Waste Treatment

This PwC Report documents the key proceedings during the seminar It is for internal usage of iNDEXTb and other Government of Gujarat agencies and departments only. July 2012 Detailed Report: Integrated Waste Management– Emerging Trends, Challenges and Way Forward Seminar on Integrated Waste Management: Challenges and Way Forward Table of Contents 1. Summary and Way Forward †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 2. Inaugural Plenary †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â ‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 4 2. 1 Welcome Address and Introductory Remarks †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 5 2. 2 Address †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 2. 3 Key Note Address †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 6 2. 4 Inaugural Address by Guest of Honour †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 6 2. 5 Inaugural Address by Chief Guest †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 2. 6 Concluding Remarks †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 7 3. Technical Plenary – I: Sustainable Waste Management †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 8 List of Speakers †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 8 3. Introductory Remarks by Session Chairman †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã ¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 8 3. 2 Waste Management†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 8 3. 3 Handling Emerging Waste Streams: E-Waste and Hazardous Waste Management †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 9 3. 4 Need for Mixed Technologies in Waste Disposal: Focus on Waste to Energy †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 3. 5 Closing Remarks by Session Chairman †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚ ¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 10 4. Panel Discussion: From Door to Dump †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 11 List of Speakers †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 1 5. Technical Plenary – II: Harnessing Waste for Wealth†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â ‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 14 List of Speakers †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 14 5. 1 Introductory Remarks by Session Chairman †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 14 5. Presentation by Surat Municipal Corporation †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 14 5. 3 Facilitating Public Priv ate Partnerships in Waste Management †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 15 5. 4 Cost Economics: How to create a revenue model †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 15 5. 5 Towards Zero Waste: Exploring the Systems Approach †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 6 6. Closing Remarks†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢ € ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. . 17 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Forward Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead 1. Summary and Way Forward The following table summarizes the key parameters of the Seminar: Parameter International Speakers Domestic Speakers Total Participants Total Number 2 17 350+The Way Forward across different dimensions as suggested by the speakers and participants are mentioned below Integrated waste management concept should focus on waste reduction along with recycling and reuse. This can be done by raising awareness towards generation of waste. Cities doing better in the fields of urban development including waste management should start sharing their learning and experience with smaller towns and cities. This can also be facilitated by PEARL initiative under JnNURM.Source-based segregation n eeds to be encouraged through awareness drives among citizens and other consumers of waste management services. This would also require suitable collection mechanisms and vehicles which can transport segregated wastes. Government needs to promote adoption of new technologies and processes for waste treatment suitable for the heterogeneous nature of Indian waste. Waste to energy solutions for Indian waste are possible despite lower calorific value and the same need to be encouraged through adoption of emerging technologies like gasification, concord blue tower, co processing among others.Viability of waste-to-energy solutions and other treatment disposal / recycling facilities can be boosted by clubbing smaller municipalities which do not have the financial wherewithal so that a common facility can be created and shared. Liquid waste management requires better collection efficiency which calls for sewerage network and other supporting infrastructure especially in smaller towns and ci ties. There is need for building more bio-medical and electronic waste treatment facilities. Both these categories of hazardous waste are rapidly emerging waste streams which need dedicated facilities for disposal and treatment.Private sector participation in waste management needs to be bolstered further which calls for development of suitable framework, capacity building of Urban Local Bodies and proper sharing of risk between the public and private sector. Private participation in the sector also needs to be facilitated through creation of a market for recyclables, raising awareness among citizens to increase willingness to pay and transparent pricing for levying user charges along with billing systems on the lines of electricity and water bills for waste management services.Zero waste scenario is achievable – a paradigm shift in waste management activities that is required. PwC Page 3 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead 2. Inaugural Plenary The Seminar on â€Å"Integrated Waste Management: Emerging Trends, Challenges and Way Ahead† was held in Surat at Science Centre on 06 July 2012. Gujarat which is today one of the fastest urbanizing states in the country is also a strong industrial and economic hub.Unprecedented growth in its cities and urban sprawl are making adoption of new ideas in urban development sector inevitable. Waste management is a critical area and it requires special efforts to plan and manage the spiralling waste generation that is taking place, given the complex issues viz. new emerging waste streams, environmental challenges of waste handling and treatment among others.Towards this end, a 1-day seminar on integrated waste management was organized to brainstorm on emerging ideas, technologies, and systems in waste collection, treatment, disposal and recovery. The seminar was held at Surat, a model city for waste management processes in not just Gujarat but the entire countr y. The Inaugural session began by lighting of the lamp by the honourable dignitaries gracing the event. These dignitaries included – Name Shri Ranjitbhai Gilitwala Shri Narottambhai Patel Dr. M Ramachandran, IAS Mr. I P Gautam, IAS Mr. S J Haider, IAS Mr. M K Das, IAS Mr.Piyush Shah Organization Government of Gujarat Government of Gujarat Ministry of Urban Development, Government of India Urban Development and Urban housing department, Government of Gujarat Gujarat Urban Development Company Surat Municipal Corporation Confederation of Indian Industry Designation Honourable Minister of State Cottage industries, Salt Industries, Printing and stationery, Planning and Transport Honourable Minister – Panchayat, Rural housing and Rural Development, Food, Civil Supplies and Consumer Affairs Former Secretary Principal Secretary Managing Director Commissioner Chairman, CII Gujarat State Council PwCPage 4 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead 2. 1 Welcome Address and Introductory Remarks Mr. M K Das, IAS, Commissioner, Surat Municipal Corporation (SMC) delivered the opening address by greeting and extending a warm welcome to all esteemed dignitaries and august audience to the 1-day event organized at Surat, as a run up to the Vibrant Gujarat 2013 Summit. Mr. Das said that the pace of urbanization was posing multiple challenges to urban local bodies including development of physical and social infrastructure which not only meets current demand but also sustains future growth.One of the biggest challenges is provision of a healthy and clean environment to the citizens and in this context, scientific management of waste becomes very important. He said that the seminar was a good platform for knowledge sharing and he hoped that it would provide useful insights into the current and future trends in the sector. Introducing the city of Surat, Mr. Das said that Surat is among the fastest growing cities in the count ry. It is the 2nd largest city of Gujarat and 9th largest city in India with a population of ~ 4. 5 million and an area spread of 320 sq km.Large scale presence of industries especially the textile and diamond industry has contributed a lot to this growth. Greater potential of employment and options for better livelihood has attracted a large influx of migrants. This enormous growth has simultaneously tested the waste management processes in the city with around 1,200-1,400 metric tonnes of solid waste and 700 million litres of liquid waste being produced in the city per day. It is therefore a big challenge for SMC to ensure effective systems and processes for collection and disposal of municipal waste. Government of Gujarat, Mr.Das said, has been progressive with a futuristic outlook and today’s seminar is a part of its proactive initiatives to bring out innovative and practical solutions in the field of waste management. This seminar aims at coordination of waste management efforts across the country and plans to provide a platform for sharing information related to various initiatives and programs. Mr. Das concluded by expressing hope that ideas generated in this seminar will act as a catalyst for further development of the waste management sector and provide clear action points for providing a clean, green and healthy environment for the people. . 2 Address Principal Secretary, Urban Development and Urban Housing department, Government of Gujarat opened his note by introducing to the audience the Vibrant Gujarat Summit 2013 and the seminars organized by the Urban Development and Urban Housing department as a run up to the main event in January 2013. He said that the venue for Seminar on Integrated waste management was carefully chosen as Surat because of the excellent work being done by Surat Municipal Corporation (SMC) and the seminar would therefore offer an opportunity to delegates and other urban local bodies to incorporate learning from work do ne in this city.Underscoring the importance of change required in waste management sector, Mr. Gautam said that it was necessary to discard age old ideas and adopt emerging technologies and systems which countries and leading cities around the world are practising. Mr. Gautam also briefed the audience about the inception of Gujarat Urban Development Company in 2001 for reconstruction of earthquake affected towns and its expansion later as a nodal agency for the urban development department providing coordination and support to all 159 municipalities across various areas of urban development.He ended his note inviting all the experts present to share their ideas and experiences and make the seminar fruitful. PwC Page 5 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead 2. 3 Key Note Address Dr. M Ramachandran, IAS, Former Secretary, Ministry of Urban Development, Government of India opened his note by congratulating Surat City for featuring 4th in the list of fastest developing cities. He pointed out that various models in the area of waste management emanating out of Suart could be practised cross the country.He said that with more than 2 lakh MT of waste produced everyday by approximately 8,000 towns and cities in the county, it has become imperative to handle waste in an effective manner so that cities remain clean and wastes can be re-cycled and re-used in the best possible manner. He also highlighted the change of composition in waste produced in India. He said that over the last 10 years, plastic waste has increased 10-fold whereas paper waste has gone up to just 2 times so we need to choose waste handling technology with these changes in consideration. Dr.Ramachandran stressed upon the need for 0verall waste management policy at the state level so that cities have clear guidelines for waste management. He also insisted that overall waste management policy should have guidelines for waste handling, resources allocation and should clearly define roles and responsibility of various bodies like pollution board and local bodies wh0 are involved in waste management. He said that creating awareness among masses for waste reduction is equally important and urged electoral representatives to prioritize this factor of 3R.He also said that creating awareness cannot be left to local bodies as every citizen should be made aware of ways to reduce waste and different eco-friendly ways of doing things. Dr. M Ramachandran pointed out that we have various service level benchmarks and National Sanitation Policy and it is important to timely implement these policies so that in a comprehensive manner, fundamentals of solid waste management can be addressed. He concluded by saying that we need to quantify actions at the city level so that changes can be achieved with long term perspective. 2. 4 Inaugural Address by Guest of HonourHon’ble Minister of State for Cottage Industries, Salt Industries, Printing and S tationery, Planning and Transport, Mr. Ranjitbhai Gilitwala was the Guest of Honour. In his address, he congratulated Surat Municipal Corporation (SMC) for organizing this important seminar on Integrated Waste Management and also appreciated the laudable work done by SMC. After the plague epidemic that gripped the city in 1994, tremendous work was undertaken to make the city clean and green by SMC. Today, Surat has emerged as one of the best cities to live and work and offers quality lifestyle, said Mr.Gilitwala. Hon’ble minister also said that waste treatment and recycling should not alone be the focus and called for efforts from people to reduce the generation of waste. Reducing generation can go a long way in addressing sustainability concerns, along with recycling and reuse of the waste generated. Government of Gujarat under the visionary leadership of Hon’ble Chief Minister, Shri Narendra Modi aimed to focus on environmental issues and seminars such as these were an important platform for sharing of ideas and knowledge collaboration. PwC Page 6 of 18Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead 2. 5 Inaugural Address by Chief Guest Hon’ble Minister of Panchayat, Rural Housing, Rural Development, Food, Civil Supplies and Consumer Affairs, Government of Gujarat Sheri Narrottambhai Patel was the chief guest. In his inaugural address, he lauded the efforts of Surat Municipal Corporation and people of Surat City in significantly transforming Surat from a plague-ridden city to one of the cleanest city in India. Hon’ble minister said that effective waste management is integral to overall development of Gujarat.He also said that with 158 municipalities and 8 municipal corporations in the state, there is need for continuous learning from mutual best practices. Hon’ble minister reinforced the commitment of government towards waste management and also said that Government of Gujarat wants to deve lop all its cities in the line of Surat in the waste management area. 2. 6 Concluding Remarks Mr. Piyush Shah, Chairman, CII State Council, Gujarat and Managing Director Hitachi HiRel Power Electronics Pvt Ltd, concluded the session by thanking all speakers and dignitaries for sharing their knowledge and sparing time for attending the event.Mr. Shah lauded the efforts being undertaken by Government of Gujarat to promote information sharing and brainstorming on the important issue of waste management having wide spread ramifications for the development of our cities. PwC Page 7 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead 3. Technical Plenary – I: Sustainable Waste Management List of Speakers Name Dr. M Ramachandran, IAS Prof. Chetan Vaidya Dr. A N Vaidya Dr.Juergen Porst Organization Ministry of Urban Development, Government of India National Institute of Urban Affairs National Environmental Engineering Research Institute (CSIR †“ NEERI) Bavarian Waste Association Incinerators Designation Former Secretary Director Senior Principal Scientist and Head Solid Waste Management Division Senior Advisor, GIZ (IndoGerman Bilateral Agency) 3. 1 Introductory Remarks by Session Chairman Dr. M Ramachandran, Former Secretary, Ministry of Urban Development, Government of India opened the session by introducing the speakers and setting the context for the discussion.He urged speakers to talk about new models, ideas and ways to move towards better waste management in our cities and deliberate on the challenges facing waste management sector in India. 3. 2 Waste Management Prof. Chetan Vaidya, Director, National Institute of Urban Affairs (NIUA) talked about the trends in the waste management sector. Municipal Solid Waste Management rules in India were formed in the year 2000 and there was a need to relook at those since there had been several challenges in implementing them. Public private partnership models have also bee n facing issues of absence of user charges, labor rationalization etc.Quoting an NIUA report, Prof. Vaidya highlighted that waste management is essentially an operation and maintenance issue and steps were needed to overhaul the sector keeping in view this important perspective. Integrated waste management is the need of the hour and Kanpur city in the northern state of India, Uttar Pradesh presented a good example of outsourcing end to end solutions in the waste management sector. Surat in Gujarat too with a combination of operators providing different services presented an alternate example of effective waste management solutions. Dr.Vaidya also spoke about PEARL (Peer Experience and Reflective Learning) initiative under JnNURM (Jawaharlal Nehru National Urban Renewal Mission), the ambitious program of Government of India, being an effective source of promoting knowledge sharing among cities so that learning emerging from urban centres can be shared across the country for wider be nefits. There was a need felt to raise awareness about PEARL across cities in India which was being done by NIUA through its various efforts and initiatives. PwC Page 8 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead . 3 Handling Emerging Waste Streams: E-Waste and Hazardous Waste Management Emerging waste streams in India like biomedical and electronic waste need technologically superior solutions to handle them, said Dr. A N Vaidya, Scientist at the National Environmental Engineering Research Institute (NEERI). Dr. Vaidya started his note by highlighting the changing composition of pollution, both air and water in the country over last few decades. The composition of waste generated had also changed and reflected new types of pollutants and this had made new approach in waste sector inevitable.The new approach had shifted to management of waste from treatment only perspective and cleaner technologies along with advanced treatment, equipments etc were now available. The major challenge in managing hazardous composites of waste streams is the heterogeneous nature of waste generated and dealing with this requires that waste minimization strategies remain at the core of our approach. This included both reduction at source as well as recycling and extracting as much as possible. Dr.Vaidya, apprised the audience of the advanced treatment processes which are available in the market today viz. membrane based processes, advanced oxidation processes among others. He also talked about ways for selection of an appropriate treatment process based on composition of waste and elaborated on how various processes worked. Remediation methods that could go a long way in preventing damage to environment and living conditions include regular assessment of contamination levels and selection of the right treatment process along with other initiatives.To conclude, Dr. Vaidya underlined that waste management is a dynamic sector with changing c omposition of wastes and there is a need to rapidly adopt newer and better technologies and treatment processes. 3. 4 Need for Mixed Technologies in Waste Disposal: Focus on Waste to Energy Dr. Juergen Porst has been working for over three decades in the waste management sector. He is currently working for GIZ German International Cooperation, Government of Bavaria and several state governments in India along with over 26 countries across the world. Dr. Porst talking about waste o energy trends briefed the audience about the waste management sector in Germany and the strategy that European countries had adopted which had led to them excelling in the sector. European strategy of following a hierarchic approach through prevention, reuse, recycling, recovery and disposal had led to excellent results. The heating values in developed economies were higher while the nature of Indian waste resulted in it having a low value. However, Dr. Porst stated that this was slowly changing and calori fic value of Indian waste was also on the rise.The options available for non-recyclable waste management broadly included mechanical-biological processes and thermal treatment processes. Land filling however proved to be a more expensive decision over the longer run due to the high cost of operations and after care costs. Dr. Porst also busted several myths surrounding waste incineration techniques like it not being eco-friendly and being expensive than mechanicalbiological treatment (MBT). He underscored that waste recycling and waste to energy did not conflict – they in fact complemented each other.Dr Porst, presented several products where energy produced from waste could be used for marketable products and earnings that could accrue. Waste to energy conversion methods were also environmental friendly and facilitate efficient climate protection due to their far less emissions than equivalent landfill sites. Coincineration also provided for carbon credit benefits though the reliability over long term remained low. PwC Page 9 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way AheadEnabling waste to energy based projects called for conducive conditions to be created in terms of legal frameworks, market conditions prevalent and generating favourable public opinion and acceptance among masses. 3. 5 Closing Remarks by Session Chairman The technical plenary on Sustainable waste management was concluded by the session chairman, Dr. M Ramachandran who thanked the speakers for their valuable inputs and ideas. PwC Page 10 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead 4.Panel Discussion: From Door to Dump A panel discussion was held on the topic of â€Å"From Door to Dump: Issues and way forward in segregation, collection, transportation, treatment and disposal†. The panel which consisted of eminent panellists expressed their views and concerns and proposed solutions to move faster t owards end to end solutions for the waste management sector effective to combat challenges across the value chain. List of Speakers Name Mr. I P Gautam, IAS Mr. N M Tabhani Prof. Dinesh Mehta Dr. Amiya Kumar Sahu Mr. Arun Gor Mr.Debashish Tripathy Organization Urban Development and Urban Housing Department, Government of Gujarat Gujarat Pollution Control Board Centre for Environmental Planning and Technology National Solid Waste Association of India All India Institute of Local Self Government, Mumbai IL & FS Environmental Infrastructure and Services Ltd Designation Principal Secretary Sr. Environmental Engineer Professor Emeritus President Vice President PwC Page 11 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead ? Mr.I P Gautam, IAS, Principal Secretary, Urban Development and Urban Housing Department, Government of Gujarat: Opening the session, Mr. Gautam welcomed all the esteemed speakers on the dias. On the topic â€Å"From Door to Dumpâ € , he said the topic was very aptly termed as an effective management of waste calls for working across all activities of the process. Mr. Gautam said that one of the potential ways of overcoming issues in the waste management sector was to facilitate some form of clubbing of municipalities so that economies of scale could be leveraged where in municipalities benefit from common land could fill sites and treatment plants.Doing this would also help smaller municipalities who due to lesser generation of waste currently find investing in treatment and processing activities unfeasible. He stated that though creation of scientific landfills was easy, it was often the operation and maintenance of these landfills which was a concern. Concluding his remarks, Mr. Gautam lauded the efforts of Surat Municipal Corporation in the city – he also requested for support from the people in sustaining these initiatives and making them fruitful. Mr. N M Tabhani, Sr. Environmental Engineer Gu jarat Pollution Control Board (GPCB): On behalf of GPCB, Mr.Tabhani spoke about the challenges in waste processing and newer ways of handling waste for all round benefits. Mr. Tabhani talked about Co-processing as an effective way of handling waste from industrial processes while recovering energy and material value from them which in turn could be supplied to energy intensive industries like cement production units. Use of cement kilns also offers large scale benefits over traditional hazardous waste incinerators due to high temperatures, long residence time and oxidizing conditions present leading to reduction in emissions.While there are several others methods of processing waste for energy to meet treatment challenges, a distinct advantage that co-processing offers in handling heterogeneous Indian waste is its ability to process plastic and non recyclables from composting plants as well. However, there are certain materials like leather, iron, stones, x-ray films etc which shoul d not be sent for processing and municipalities must ensure proper segregation. Prof. Dinesh Mehta, Professor Emeritus, Centre for Environmental Planning and Technology: Prof.Mehta in his note threw light on the major issues facing waste management sector in India and Gujarat. After giving an overview of the waste characteristics in the state of Gujarat, he underlined that though waste collection efficiency was high in its cities, the extent of segregation and recovery still called for more efforts, especially in towns and smaller urban centres. Scientific disposal of waste needed focus even in larger cities having municipal corporations. Financial sustainability also remains an area which needed attention due to low recovery of costs. Apart from these, Prof.Mehta also highlighted other issues where work was required like focus on collection of liquid waste with non-sewered liquid waste content still remaining substantial in smaller urban centres. Bio medical and e-waste collection was yet another emerging area where there was a need to have more treatment facilities for these. Dr. Amiya Kumar Sahu, President, National Solid Waste Association: National Solid Waste Association of India (NSWAI) is the only leading professional non-profit organization in the field of Solid Waste Management including Toxic and Hazardous Waste and also Biomedical Waste in India.Speaking on the challenges and way forward in the area of solid waste management, Dr. Sahu started his presentation by giving an overview of current scenario of waste management in India and also pointed out the changing composition of waste produced in India. He suggested several way forward including segregation of waste streams at the household level, provision of suitable and different transport vehicles as per demands of the nature of waste generated locally, stimulating market for recyclables. Dr.Sahu said that Government should incentivize private sector participation and promote new concepts like was te to energy through renewable energy certificates. He stressed upon the need of bringing in appropriate government policy initiatives for the same. ? ? ? PwC Page 12 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead ? Mr. Arun Gor, All India Institute of Local Self Government, Mumbai: Mr. Gor started his presentation by giving an overview of types of waste and various laws pertaining to waste management. He pointed out that till date we don’t have any separate law dealing with e-waste.He then spoke about principal areas of management and handling of municipal solid waste. Mr. Gour highlighted the importance of segregation at source and how this can help in achieving more recycling of waste. He said that real problem is selection of appropriate technology depending upon waste generation and availability of land and further suggested that large ULBs with waste generation above 300 T/day should have centralized plants with priority of gener ating Organic Fertilizer from Bio-Waste; Waste to Energy Options are suitable for those generating 1,000T/ day and above.He concluded by saying that areas like segregation at source, storage, collection, transport, recycling, processing and final disposal requires coordinated action and policy changes so that issues of Municipal Waste Management can be addressed. ? Mr. Debashish Tripathy, Vice President, IL&FS Environmental Infrastructure and Services Ltd: IL&FS Environmental Infrastructure and Services Ltd (IEISL) is one of the leaders in the waste management sector in India which has adopted an integrated approach in the sector and offers services from collection, processing to energy conversion.Speaking on the challenges encountered in the waste management sector, Mr. Tripathi underlined issues facing the much needed public private partnership models. He mentioned that budgetary allocations of municipal authorities was often not sufficient and also that a major cost was incurred on collection and transportation while not enough was being spent on treatment and energy conversion. Development of institutional and financial capability in the municipalities was also required as was the need to carve out viable business models for private sector involvement.The absence of willingness to pay among the citizens was a major hurdle and Mr. Tripathi suggested that it was necessary to start charging citizens for waste management services and billing systems on the lines of electricity and water bills were required. He also recommended profileration of education and benefits of segregation and waste disposal among children so that awareness seeps in the society. Carbon financing advances and post financing were other options that need to be looked at. PwC Page 13 of 18Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead 5. Technical Plenary – II: Harnessing Waste for Wealth List of Speakers Name Shri M K Das, IAS Ms. Caroline Twigg M r. Rahul Bedmutha Mr. Prayas Goel Organization Surat Municipal Corporation World Business Council Sustainable Development for Designation Municipal Commissioner India Coordinator Associate Director Managing Director CRISIL, Risk and Infrastructure Solutions Rochem India Pvt Ltd 5. 1 Introductory Remarks by Session ChairmanShri M K Das, IAS, Commissioner, Surat Municipal Corporation opened the session by welcoming all the speakers and highlighting that in the emerging scenario waste is becoming a sector where ample economic opportunities exist and effective waste management called for tapping these opportunities for creating a win-win situation for all. 5. 2 Presentation by Surat Municipal Corporation Surat Municipal Corporation, the hosts of the event made a brief presentation introducing to the audience the city and its glorious development over the last few decades.In the presentation made on â€Å"sewerage management function† of the corporation, several systems, functions and initiatives were highlighted which have made the city one of the leading urban centres in waste management sector across India. The current status of the sewerage and waste management in the city and key achievements were also highlighted. Apart from clearly defined functions at head quarter and zonal level, the corporation had focussed on adopting latest technologies by leveraging funds received under JnNURM.Carbon credit mechanism is also being tapped and it is estimated that the corporation from its 3 sewerage gas based plants would generate more than 0. 5 lakh of CER (Carbon Emission Reduction). Technology adoption had also penetrated data monitoring and control in the sewerage plants. The corporation is now focussing on development of tertiary treatment plants to ease the pressure on drinking water resources.Solid waste management activities which received a major thrust by the corporation after the plague epidemic in the city in the 1990s had undergone a sea change with s everal initiatives being taken like concept of zero garbage on roads, privatisation of municipal solid waste (MSW) related activities, infrastructure development for disposal among others. An overhaul and modernisation of the refuse transfer stations has been carried out resulting into reduction in odour and no storage of MSW. Multiple technologies for waste processing have been adopted which are preceded by segregation of the heterogeneous waste that is collected.Several sustainability initiatives have also been carried out in the city in the form of centralized biomedical waste collection, treatment and disposal, effective management of hotel and kitchen waste along with innovative schemes like ‘Anudan Scheme’ for urban dwellers and adoption of improvised equipments and provisions for its citizens. Private sector participation has been a PwC Page 14 of 18 Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead key strategy and several project s are still available in the pipeline where private sector collaboration can be successful. . 3 Facilitating Public Private Partnerships in Waste Management Ms. Caroline Twigg, India Coordinator of the World Business Council for Sustainable Development (WBCSD) introduced to the audience the organization which has over 200 companies spanning more than 22 sectors across 35 countries as its members and works towards thought leadership for business role in sustainability concerns. Under the Urban Infrastructure initiative, the organization has been working across the complete functional chain from design and planning, building, financing and operations.Briefing the audience on Public Private Partnerships (PPPs), Ms. Twigg defined PPPs as a transformational form of procurement where government could create new ways of delivering services. She gave a brief description of the various PPP models which comprised different levels of participation from the private sector like service contracts , lease, annuity, BOOT (Build, Own, Operate and Transfer) and divesture among others. She also delineated benefits and challenges for both the parties in PPP model – Government and private sector.Ms. Twigg also talked about the waste management hierarchy which spanned from reducing usage, reuse, recycle, co processing, incineration to land filling and presented a few case studies including those from waste to fuel and waste water sectors underscoring the success of PPP based projects in these sectors. In Asia Pacific, however, Ms. Twigg noted that though there had been a boom in PPPs in this region, it still called for better oversight from public sector agencies and a stronger political will to make the models work.There is a tremendous scope for private sector participation in waste sector in India where only 8-9% of the total waste is currently being disposed off scientifically. Gulbarga, Hubli, Haldia were a few urban centres which presented successful PPP model projects. Management contracts, lease and BOOT models were emerging as the more popular ones. She highlighted that the success factors needed for development of PPPs were a strong will, robust institutional frameworks, well structured projects, a clear understanding of strengths and limitations of each party and an bjective, transparent tariff fixing procedure among several others. Ms. Twigg concluded her presentation by talking about Urban Infrastructure Initiative of WBCSD and the support available for various sources including Government of India portals etc for leveraging and development of PPPs in India. 5. 4 Cost Economics: How to create a revenue model An overview of contract structures in Waste management sector along with revenue accrual models was presented by Mr. Rahul Bedmutha, Associate Director, CRISIL Risk and Infrastructure Advisory.Mr. Bedmutha started of his note by talking about the status of municipal solid waste management (MSWM) in India and the rising trends in waste g eneration being witnessed in the sector. He highlighted that though waste collection was reasonable at 70-80% in large cities it was abysmally low in smaller cities, often below 50%. An estimated Rs. 49,000 crore is required to plug the gaps existing the sector over the next 20 years. Currently, processing and disposal as well as integrated projects were seeing growing investments. PwC Page 15 of 18Seminar on Integrated Waste Management: Emerging Trends, Challenges and Way Ahead Funding in MSWM projects has progressed from being funded by external agencies to local city governments and further now from service providers. A viable model for funding that has emerged now is based on capital investment from service provider and recovery through tipping fee and sale of products from treatment/processing of waste. Mr Bedmutha presented a few case studies on the same and underlined that tipping fees still remains a significant contributor ~ 68% of the revenues.Contract structures of MSWM p rojects also need to be reviewed from the viewpoint of integrated waste management to avoid overlap in the scope of processing and disposal and integrated contracts. Also in the scope of work, the contracts must focus on minimization of residue after processing. Mr. Bedmutha concluded his presentation by talking about the various risks that could challenges investments in waste management sector including – waste quality risks, technology risk both from the perspective of power generation and pollution control and counterparty risk in the form of paying capability of the ULBs. . 5 Towards Zero Waste: Exploring the Systems Approach Mr. Prayas Goel, Managing Director, Rochem India presented on the topic – â€Å"Towards Zero- A Systems Approach- Harnessing waste for wealth† Zero waste is a concept that calls for a paradigm shift and views waste as a resource that can be remoulded for usable components and profitable ventures. Speaking on the topic, Mr. Goel talked about the heterogeneity of the MSW and the fact that approximately 60% of it is organic and another 15% recyclable.He said that the low calorific value of Indian MSW can be attributed to its high moisture content. Due to absence of source segregation a total solution to treat mixed waste was warranted in the Indian context. Mr Goel also presented a comparison of various technologies like composting, landfill, incineration and the new concord blue solution on various indicators like emissions, maintenance cost, recovery of energy etc. Elaborating further on the Zero waste, Mr.Goel said that the concept focussed on maximizing the 3-R concept – Reduce, Recycle and Recover as well as ensuring that only true inerts are sent to the landfill. This could be achieved by raising public awareness and involving all concerned agencies including the un-organized sector. An integrated approach towards zero waste that he presented highlighted the need for receipt of waste with minimal storag e along with efficiency in pre-conditioning activities followed by conversion of pre-conditioned waste to energy.An elaboration of Gasification technology apprised the audience about the details of this non-incineration thermal waste to energy solution and its suitability for disposal of mixed solid waste. The process is also environmental friendly since it does not release toxic dioxins and furans due to the plastic present being thermo chemically degraded instead of being burned. Other benefits include the low space requirement, negligible rejects and no storage requirements. Summarizing his presentation, Mr. Goel negated the widely held notion that Indian waste due to its low calorific value based on

The Beattles

In June of 1956, John Lennon met Paul McCartney for the first time. Nobody ever dreamed that John and Paul would have the success that they had. John Lennon and Paul McCartney along with George Harrison and Richard Starkey (Ringo Starr) became known as the greatest and the most influential rock musicians in the world. The Beatles, whose music has been played by prestigious symphonies around the world and has been sung by renowned singers such as Frank Sinatra and Tony Bennett, were a vibrant moving force of the 1960’s; they permanently changed the course of music and soundly influenced the lives of future generations. To get an idea of how much the Beatles helped shape the following generations’ lifestyles, one must look at the lifestyle and the music before the Beatles. The music the Beatles played, â€Å"Rock and Roll,† had already established itself as a popular form of music to American teenagers. Derived from the black’s â€Å"Rhythm and Blues,† rock and roll was made popular by performers such as Chuck Berry, Elvis Presley, and Bill Haley. Though rock and roll had been around for about ten years before the Beatles became famous, it was still a relatively new form of music that had plenty of potential. The Beatles were elevated from obscurity by utilizing the music’s potential. The lifestyle of the fifties was slowly changing. The American public was beginning to accept the possibility of a â€Å"working class hero†. Films such as â€Å"Saturday Night and Sunday Morning† and â€Å"The Loneliness of the Long-Distance Runner,† which portrayed working class protagonists, became overnight successes. The Beatles, who were definitely working class, were the ultimate rags to riches story. As the fifties drew to a close, the Beatles were on a path that forever changed history. The Beatles’ success was not immediate. In 1960 the Beatles, who consisted of John Lennon, Paul McCartney, George Harrison, Stuart Sutcliffe (guitarist), and Pete Best (drummer), made their first trip to Hamburg, Germany. Although the trip wasn’t a success, the second trip to Hamburg as a backing group to Tony Sheridan was more successful. The Beatles returned home in June of 1961 and found that more and more people would come to see their performances. Though popular and drawing large audiences, the Beatles were refused by Decca, Pye, Columbia, HMV, and EMI, all prominent recording companies. The emergence of the Beatles’ popularity can be traced to the help of two people: the determination of Brian Epstein, their manager, and the foresight of George Martin, their producer. Brian Epstein, a record store owner, was a novice at the manager business. Through his raw determination, he was able to meet up with George Martin. George knew the record business, and he pulled some strings to let the Beatles record. Their first release, â€Å"Love Me Do,† only reached the number seventeen position on the charts; however, that was the start of an illustrated career for John, Paul, George Harrison, and Ringo Starr, who replaced Pete Best as drummer in August of 1962. Beatlemania was the term that described the hysteria resulting from the Beatles’ rise. The Beatles were breaking attendance records all over Europe. Following every performance were reports of girls that had become injured in their attempts just to see the boys. By the end of 1963, the Beatles had five songs that had reached number one in Britain. Looking for new directions to expand, the Beatles looked across the ocean to America. When the Beatles touched down in New York in February 1964, they knew they had come to the right place as ten thousand screaming fans fought to see them. During the Beatles stay in Manhattan, at least a dozen girls were injured trying to catch sight of the boys. During their concerts, there was so much noise that the audience drowned out the performers. Any movement by an individual Beatle would cause added screaming by rows and rows of young females. This kind of reaction would plague the group at any performance they did. The Beatles popularity became the point of many debates. At one point in August 1966, John claimed that the Beatles were even more popular than Jesus. Though he apologized for it later, he was correct in analyzing their popularity. It seemed as if anything the Beatles said or did would affect the whole society. One major effect that they had on society was the drug influence of their music. Taking drugs became the â€Å"in† thing to do. The press went into an uproar when they found out the initials to the Beatles’ â€Å"Lucy in the Sky with Diamonds† was LSD, a popular but addicting drug. Another song, â€Å"Day in the Life,† was banned by the BBC and some United States radio stations because of alleged drug allusions. Drugs were becoming a way of life for many teenagers. In late 1966, the Beatles decided that they would do no more concerts. Many thought that this would lead to a drop in their popularity. The media was soon proved wrong when their next album, â€Å"Sergeant Pepper’s Lonely Hearts Club Band,† became an instant hit. Anything the Beatles touched turned to gold. John Lennon’s first book, In His Own Write, was a million seller. The Beatles could do nothing that wouldn’t sell. As time went on, however, the Beatles began to pursue their own individual tastes. When Brian Epstein committed suicide in August of 1967, the Beatles began their long decline. The Beatles began to rot from within. The TV film, â€Å"Magical Mystery Tour,† was a complete failure. George Harrison took studying in India very seriously. John’s marriage to Cynthia broke down, and he began to see Yoko Ono. All four started to do musical work without the other three. They were having serious financial trouble with their own recording company, Apple Records. By 1969, the Beatles were in deep trouble. It came as only a mild surprise to most people when Paul McCartney decided to quit the group in April of 1970. Paul claimed personal differences existed with John and with Allen Klein, their financial advisor. Though at first the split was claimed as temporary, the world began to understand that the Beatles would never exist anymore. When asked just what he was going to do now that he was breaking from the group, he replied: â€Å"My only plan is to grow up. † By 1970 though, the Beatles had already made a huge impact on society. A revolutionary group responsible for bombing three business buildings called themselves â€Å"Revolutionary Force 9† which was derived from â€Å"Revolution Number 9,† an eight-minute collage of noises from the Beatles’ White Album. Another influence was in the youth churches where a yellow submarine was made a symbol of love. The yellow submarine, from a movie and a song of that name, was described as a ‘a place where they loved each other in a groovy way and got strength to do battle with the Blue Meanies. It also shows that a church has to have flexibility and maneuverability. ’ Though the Beatles were gone, their influence remained. The Beatles have influenced people in ways never dreamed of. Their music was even blamed for the Charles Manson murders in Southern California. Their style of music changed the way the music industry had worked; most groups now perform their own original material, which was very uncommon in the late fifties and early sixties. The Beatles’ constant preaching of love has changed a whole generation’s thinking, and may have helped to bring an end to the Vietnam War. Their drug taking and radical approach to life has caused some people to take the Beatles’ philosophy wrongly and to think that some terrorist activity was acceptable. Others have taken what the Beatles said as gospel and formed new religions. However people reacted to the Beatles didn’t matter; it was just significant that people were reacting, and therefore were being influenced in some manner by the Beatles. The Beatles, the greatest rock band ever to exist, does not record as a group anymore, but their influences will continue for years as the youth of each generation listens to the music that changed the world. â€Å"Hey Jude† â€Å"Hey Jude† is such a monumental favorite, I am almost dissuaded from touching it because of the pressure to say something profound. It is such a good illustration of two compositional lessons: how to fill a time with simple means, and how to use diverse elements such as harmony and orchestration to articulate form and contrast. I think that the fact that the song was written by Paul McCartney to Julian Lennon during the breakup of John and Julia’s mom, Cynthia, adds a new dimension to the appreciation of it but, as have been observed with respect to the fact of John’s having written â€Å"Julia† in honor of his own mother, the effect that each song has upon someone would be hardly diminished if for some reason were to remain oblivious to the biographical background of either. For me, the main message here is to be found in the first half, the imperative to now pursue one’s destined love the minute either you have found him/her, or he/she has found you. I do believe that once you internalize that much, the transcendent, blissful joy of the second half falls right into place. â€Å"Yesterday† This song is so well established in the pop-cultural subconscious that it is difficult to relate to it objectively, no less say something new and insightful about it. As is often the case with the over-exposed war horses of any artsy genre, whether or not you like this song, there is some good reason why it became so over-exposed in the first place. It is a fine piece of work with something going for it in virtually every detail. By the same token, one should not be fooled by whatever unique and interesting factors surrounding the song’s history and production into thinking of it as more unique and different than it is. Especially if you can step around the self-pitying lyrics for a moment (Paul possibly taking a lesson from George, for a change) you will find this song to actually lie along the same compositional and moody lines of the other hymn or anthem-like ballads which so vividly characterize some of Paul’s highest achievements. Love Me Do† Granted, by itself, â€Å"Love Me Do† is hardly the blockbuster of which legendary careers are made. In fact, it is tempting at first blush to dismiss this one as too simple and even unappealing. After all, we have what must be very nearly the skimpiest Lennon/McCartney lyric ever, but just beneath the surface, you find not also that certain bristling intensity in their voices, but also a great deal of stylistically prophetic, especially i n regards to the phrasing, the vocal harmonies, and the modal melody. The most intriguing aspect to this intuitive innovation of the early Beatles is the question of how much of it was motivated by intentional originality and how much a by-product of less-than-entirely-adept emulation of their derivative influences. It is quite a serious question, the answer to which has nothing to do with the relative merit of the final product itself.

Importance Of English Language Essay

The importance of English language is spreading geographically. In the world there are many languages being spoken. English is one of them which become international language. Language is used to defining the characteristics of every nation. Every country has its own language culture. People in USA, Canada and Europe speak English. Different Stages of Languages in Subcontinent: In subcontinent history of language is takes a great amount of time. When Muslims governed in subcontinent then they brought their language. At that time Urdu became the official language and language of common people. Muslims also learned Arabic language to improve their social condition but they can’t brought prominent change in their set-up. After that, When English came in the place of Muslim. They brought their culture and language. English became the master language. Everyone tried to learned English language quickly. They change their social , economical and education system. Which people learned English they got good jobs and able to got success. Read more: Importance of English language essay Realisation of its importance: Almost Asians were felt hesitation to learn English. Leaders of Muslims convinced then to learn or write English for their progress. They helped them to make acceptable place for themselves in new system. Because of English, We are able to get success in every profession. English as medium of success: In developed countries almost everyone speaks English and they lead all over the world. Unfortunately in our society our people feel shy & they are too much confuse and nervous to speak English. People fear to bring change in educational and government level. They are unwilling to introduced English at the place of Urdu. Government should to take action to make English common. In start this step from government departments. They try to conduct their business in English not in Urdu. Urdu is our mother tongue everyone can speak Urdu easily. But we try to make English common in offices, schools,  business etc. English as a medium of information: English use ass a medium of information and instruction in schools, at higher education level, in offices. We should change our system Urdu to English. Make English compulsory from primary level, conduct exams in English. Students, who feel English difficult, they can’t get good jobs in higher education to get good jobs in high standard institutions and multinational companies. It is necessary that, We have command in English. Private English medium schools play an important role in rapid growth of English. They prepare their in good way but no one can afford the expense of English medium schools. English is a Language of Science & Technology: English is not important for educational system it is also became the language of science and technology. It is an international language as well as, it is a language of technological research. Every field based on English. Now people of our society know the importance of English, they learn English with great speed. Pakistan also develop English in scientific research. Pakistan gets idea from developed countries. English is also important of our success. Increase in Foreign Income: As we know, English is an international language. To conduct business with other countries, We must be able to deal them in English. Income from export of goods is a major part of our national income. We have known, How the basics of English language then we can easily deals with foreign traders, Which increase our foreign income. Knowledge of English keeps people of our society to get good jobs in other countries. Important of English in Strong Future: Our government should improve set-up of educational system. Makes our society social English-speaking. Advantage of this great step is, We can lead other developed countries. We also can influence in world situation. Our government try to reduce the difference between Urdu and English. Medium institutions makes English as a compulsory subject and other subject conduct in English. Urdu also is an important language, it shows the good manners  and attractive culture to others but for the country progress or stand with other countries, We should have strong grip on English. English play very important role in our political, economical and social progress. We need English for our better present and for better future. Conclusion: We should focused on English language. Because it is an international language also a living language, and it is also important for our success. We surely can’t ignore the importance of English Language. Disraeli.Disraeli saying about success.

Special Individuals Research Paper Example | Topics and Well Written Essays - 2500 words

Special Individuals - Research Paper Example Discuss thoroughly. Manifestation determination is the act of â€Å"determining whether the behavior that results in a suspension or change of placement is a manifestation of a child’s disability† (Giordano, 2008). It often takes place when a school is implementing a change of placement or suspension due to violations of school rules; when a student has been removed from the school system for more than 10 days within a school term; or when a student is being punished for activities or behavior which indicates a pattern (Giordano, 2008). In instances when the behavior is indicates a student’s disability, a Functional behavior assessment must be carried out and a plan of behavior conceptualized. Students with exceptional needs – those with disabilities (with Individualized Education Programs or IEPs) – can be suspended up to ten days during a school year or even expelled for their behavior which is not caused by their disability. There is a need to ca rry out additional procedural safeguards in instances when suspension exceeds ten days (FSUSD, n.d). 3. List and describe three strategies or interventions to use when teaching and working with students with emotional or behavioral disorders. Why do these particular strategies work well with these students? a. Use taped word read-alongs (Trim, 2009). Studies have provided strong support for this strategy with students under this intervention improving their reading rate at a faster pace. b. Test retakes (Trim, 2009). Studies also point out that students who could do retakes of tests, scored higher than those who could not (Trim, 2009). c. Responses, praise, and academic talk (Trim, 2009). Students given more praise performed better than those who were not praised as much. d. Cover, copy, and compare (Trim, 2009). This is a process of considering instructions, extracting it, and interacting with a greater amount of accuracy (Trim, 2009). If the student is wrong, then he keeps trying until he would get it right. Part 2 Introduction The history of violence in schools has been a subject of discussion in government agencies and interest groups. These incidents have graduated from minor skirmishes to major gun shooting incidents. Some of these incidents have proved fatal to students and to teachers alike and they seem to find its roots in behavior disorders from troubled teens and youths. This discussion shall consider the Worthing High School shooting incident. Discussion This shooting incident involved atleast two gunmen which killed one man and hurt five other people. About sixty individuals from Worthing, Madison, Yates, and Jones high schools were attending an all-girl football game when a Ford Taurus drove into the field. The game was apparently not a sanctioned event. Attendees were residents of surrounding neighborhoods and were not HISD students (Glenn and O’Hare, 2011). A fist fight first broke out between two individuals and this escalated to a fig ht between two groups of men. A gun was soon drawn and was fired by some of the men. The incident was considered to be gang-related. The life of a former Worthing High School student was claimed in the shooting. Participants in the fight, including those who were injured were interviewed after the shooting (Glenn and O’Hare, 2011). Officials with the Houston Independent School District were prompted to reinforce their security as a

Mandrill Baboon Essay Example | Topics and Well Written Essays - 2000 words

Mandrill Baboon - Essay Example The discussion typically focuses on the Mandrill sphinx, the mandrill species, which posses unique social characteristics, physical appearances, and behavior traits. The physical and behavioral traits of mandrill are particularly explored. The discussion also explains in depth the Class, Family, Order, and taxonomy of the species along with its biological description and habitat facts. The social behavior and reproduction facts of these species are also explained in detail. The systematic classification of this species provides an in-depth knowledge about the animal and its phylogeny. As per the taxonomy, animals are typically classified as Kingdom, Phylum, Class, Order, Family, Genus, and Species. Mandrill come under the Kingdom Animalia; Phylum Chordata; Subphylum Vertebrata; and Class Mammalia (Gron, 2009). They belong to the biological Order Primates, and typically come under the Suborder Catarrhini, which comprises of apes and the Old World monkeys. Mandrill is considered to be an Old World monkey, characterized by its long limbs, larger size, upright tail, and light colored fur. They are further classified under the superfamily Cercopithecoidea, which consists of the Old World monkeys, as well as is a part of the family of Cercopithecidae and the subfamily of Cercopithecinae, consisting of baboons, macaques, mangabeys, and other relatives. Mandrill or Mandrillus sphinx is a largest primate belonging to the Papionini tribe and comes under the genu s of Mandrillus, which includes both drills and mandrills. There are no subspecies under this category and so are referred with their common name, instead of scientific name. Mandrills are found in and around the dense tropical rainforest as well as in the grasslands of southern Cameroon, Equatorial Guinea, Gabon, and Congo in the western-central parts of Africa. The geographical range of these mandrills is bordered between the

French BA Hons undergraduate.1. Why was there a considerable delay to Essay

French BA Hons undergraduate.1. Why was there a considerable delay to the introduction of universal suffrage in France - Essay Example The second section will provide a detailed description of the Napoleon laws and how they were regressive to women’s right. An examination of the socio political doctrines of French legislators and the dynamics that hindered women’s rights to vote including the role of the fight for power in the delay will follow. Further discussions on the limitations and lack of structured leadership of the women’s right movement will also indicate the reasons for the delay. Eventually the essay will discuss the changes in French law that allowed women to vote and contend for official positions. Daley (1994) defined suffrage as individual’s right to vote and provision of an opportunity to vote. Similarly, universal suffrage refers to extension of provision of voting rights to adult members of the society, both male and female. Daley (1994) further argued that universal suffrage is mainly intended to safeguard members of the public from being excluded in the voting process either as a voter or a candidate based on one’s religion, social class, knowledge, race and gender. France became the first country to grant universal suffrage to male citizens irrespective of their religion or race during the French revolution. The French revolution began as noble campaign by members of the Third estate who were agitating for a head count voting system as opposed to voting as parts of an estate in 1789. The fall of Bastille on July 14 1789 led to constitutional revolution that culminated to the Declaration of the Rights of Man and Citizens. Under the declaration, only white men who had attained stipulated property provisions were allowed to vote. However, in 1972, the property provision was excluded and the voting process was based on universal manhood suffrage. Alarmingly, political emancipation of French women was never achieved until 1945. Women in France voted for the first time on 29th April in 1945 during the municipal elections and for the

Counceling (w3) Essay Example | Topics and Well Written Essays - 500 words

Counceling (w3) - Essay Example Therefore, psychologists and psychiatrist nowadays pay a great attention in solving family problems. Psychologists have been adopting a method in their counseling therapy called "Family Systems Theory". "[It] works with families and couples to nurture change and development," (Wikipedia1). This theory perceives the family as an independent and interdependent system. Therefore, this theory focuses on fixing any present damages between the parts of the family. In other words, the Family Systems Theory aims at repairing the relationships between the family members in order to end any stressful situations and solve any existing problems. There are several techniques which the therapist uses in order to reach his prime target. However, the main and most principle step is family meetings. "This offers the opportunity to discuss specific, practical issues and provides a safe space to talk about feelings that surround [the family] and long-term planning," (CareSupportofAmerica1). The therapi st meets with the family together trying to listen to their individual points of view. This step is considered to be extremely beneficial because the psychologist gets a fair chance of viewing the way each member of the family interacts with the other. Moreover, everyone gains an opportunity of knowing the other persons point of view, which can absolutely be a successful way of resolving a lot of current misunderstandings (Wikipedia1). The counselor within his sessions tries to point out and explain to the whole family different methods of dealing with problems and certain situations than the ones they have been adopting or using (Wikipedia1). In other words, the psychotherapist trains the family members how to alter their responses towards each other in certain situations in order to change their behaviors and thus prevent future conflicts. The family systems theory is used by psychologists all over the world.

Campus Culture, Vision, Conflict Resolution, or Campus Improvement Essay

Campus Culture, Vision, Conflict Resolution, or Campus Improvement - Essay Example The key points in the article â€Å"Conflict Ð ¡oaching: Conflict management strategies and skills for the individual† are the two methods of solving problems which are the coercive and the noncoercive methods. It enhances the fact that, most of the conflicts come up as a result of institutions or organizations having individuals from different cultures and working towards the same goal or vision. Biasness is what causes conflicts and can either lead to improved campuses with the best vision. It brings out the notion that solving conflicts through noncoercive method is the best method. As a leader, the researcher is called to solve different conflicts that occur on campuses. Therefore, the knowledge on different types of conflicts and how to resolve them is an added advantage for my leadership skills. No biases can be involved in the process of conflict resolution. The researcher would recommend this article to all the leaders who do not know how to handle conflicting issues since it gives guidelines on how to manage a conflict through different stages and gives accurately the possible outcomes of each step carried out. The article â€Å"Continuous school improvement† talks about administration qualities which can lead to enhancing the vision of campuses. It gives direction on how to integrate different scenario in the effort of achieving the vision of an institution. The key point from the article is that all the proposed ideas must be integrated to fit into the vision of an institution. All factors must be considered for a vision to be achieved in the right manner, hence the need for integrated systems. The researcher would recommend this article to all the administrators who need tips on how to work towards a vision and achieve it. This is because; most of the ideas brought out are very handy for administrators as they look into the qualities of a good administrator and the ways administrators should handle different situations in order to ach ieve a particular goal. The article â€Å"Building the academic deanship: Strategies for success† has new ideas that campuses have not yet discovered especially in offering the best academic practices in more practical ways. The practical way of learning is the best form of getting more skilled personnel in the professional industries and work sector.

Personal and Professional Development Assignment

Personal and Professional Development - Assignment Example 5). This provides wider scope and opportunities for the individual to look at his own career progress from a wider perspective and takes measures that can help him improve his professional skills and abilities. There are various other types of training and development, such as job or workplace training and development. These are related to promoting and improving skills and capabilities of a person in relation to his workplace environment and his job specification. Alsop (2000, p. 1) defined Continuing Professional Development as an educational process by which people put efforts to maintain and enhance professional competence from a wider perspective. Often, both CPD and lifelong learning are used interchangeably. From the business point of view, there are various types of on-the-job as well as the off-the-job training and all these different types of training are considered to be critical components of professional development. Often termed as organizational development, Human Reso urce Management gives greater significance to imparting specific training and development programs with a view to foster the skills, abilities, knowledge, wisdom, experience and ultimately the productivity of employees required to make them fit for a particular job task. But, in contrast, a person who attempts to carry out CPD will certainly think in a wider perspective and thinks about developing the overall skills and abilities required for him to improve his professional skills, rather than required for a specific job. As Mackay (2007, p. 185) emphasized that Continuing Professional Development is a personal commitment to keeping one’s professional knowledge up to date and keeping on improving his professional abilities. As part of gaining such ongoing professional development, most people keep on updating their CVs, ensuring professional recognition, showcasing their achievements, accelerating career prospects and ensuring greater work satisfaction. Following are the majo r factors that explain why CPD is different from other types of training and development In CPD, the learner is in a free thinking and free-working aspirations where as the learner in almost all other types of development programs is in control. For instance, an employee working as a machine operator who is attending a development program in a technology company will be under the control and pressure of his manager to get accustomed with the working conditions in his business organization. CPD is considered to be a holistic process and therefore it can address various aspects of life and value-elements related the society or family in general. In CPD, people will be promoted to think how they want to be and evaluating how they are performing. People also will be prompted to look forward about working from the current situation toward the future direction. In almost all other types of training and development, people are thinking only about the present job, performance in that partic ular job, managers’ or superiors’ feedback related to that specific job etc. With continuing professional development, individuals are becoming responsible for controlling and managing their own development and career-success. But in other types of development, not only they but also managers or those who give training and development to them are also responsible for their professional deve

Discussion Topic -Forum for Current Events Article

Discussion Topic -Forum for Current Events - Article Example â€Å"Facebook itself had also voiced its displeasure, noting that it explicitly bans fake profiles on its site,† (BBC News). By any standard, this case constitutes a security breach since the complainant did not consent to the creation of a fake Facebook page. In as far as security planning and risk assessment are concerned, it can be noted that the US Justice Department erred by creating a fake Facebook account thought they had a noble intention for doing that. Drug peddling is a serious crime but this should not be taken as a leeway to breach the security concerns of other people. In such a case, it is imperative for the responsible authorities to properly plan their strategies they would use in carrying out investigations relating to this case without posing a security risk to the third party involved. In order to avoid the scenario highlighted above, it is important to carryout risk assessment of the course of action likely to be taken in order to avoid complications with regards to security

Response Week 7 Essay Example | Topics and Well Written Essays - 250 words

Response Week 7 - Essay Example According to Gonzà ¡lez-Murphy (2013), page 3 of her book, Mexico usually demands respect towards its national who are in United States, which is no doubt a good gesture. However, when it comes to foreigners on its soil, they are not treated with respect. For example, the Mexican constitution forbids non-citizens employment rights, property rights and in other instances it is accused of not condoning human rights abuses on undocumented immigrants (Gonzà ¡lez-Murphy, 2013). Most notably, the children of illegal immigrants in Mexico are never granted citizenship like in the U.S. It is crucial to realize that a country cannot continue to lead if the immigrants it welcomes in its home do not contribute by a great margin to its development. While there are those illegal immigrants who make good use of their time and are extremely helpful to the economy, there are those who spend most of their time in criminal gangs. For example, According to the Federal Bureau of Investigation (FBI) statistics on Crime committed by illegal immigrants, most of the warrants in Los Angeles belong to illegal immigrants (Camarota & Vaughan, 2009). The list is endless, based on the statistic reports from FBI (Camarota & Vaughan, 2009). This is a problem for not only the natives in America, but also for the legal immigrants because the legal immigrants also had a hard time while applying for citizenship in the U.S, and they also have to feed their families like the illegal immigrants. America should also learn from a third world country like Kenya. According to the Professor of International relations, Gil Loescher and James Milner (2013) a few years back, Kenya welcomed millions of refugees from the worn-torn Somalia. However, several years later the country is now grappling with terrorist militants. These militants are mostly illegal immigrants from

Traditional Business Concepts Essay Example for Free

Traditional Business Concepts Essay Business concepts of marketing and economics have proven to be valuable to the success of many business organizations. This is due to the fact that business concepts know the techniques of understanding and reaching out to clients. Thus, it is useful to integrate some of these concepts into the healthcare industry, with the aim of further improving the delivery of healthcare services.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Understanding and application of economic concepts to healthcare are useful in solving many of the controversies in the field. Healthcare is an aspect of government that is always on crisis. For example, one recurring crisis in healthcare is the huge number of population that is uninsured. This crisis could be better understood and addresses through the application of the economic concept of demand. Thus, the number of people who wants healthcare coverage increases because they want to be healthy (Drummond, 2001). Moreover, there is a corresponding increase in incomes and improvements in medical technology, which affect their expectations on healthcare coverage. Since this understanding gives insight to the reason for increasing demand for healthcare, healthcare organizations would have a better starting point when dealing with their clients, thereby further increasing the care with which they deal with the latter.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Another important business concept that could aid healthcare organizations is Customer Relationship Marketing (CRM), which helps organizations manage their customers. CRM is useful because it would allow healthcare organizations to ensure that they could access customer information at any point and at any time within the organization. Having information at one’s fingertips would, without a doubt, help healthcare organizations personalize their services according to the specific needs of their clients. Thus, while CRM is initially a business concept, it would not reduce the caring aspect of healthcare organizations (Garcà ­a-Murillo Annabi, 2002). References Drummond, M. (2001). The Use of Economic Evidence by HealthCare Decision Makers.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The European Journal of Health Economics 2(1), 2-3  Garcà ­a-Murillo, M. Annabi, H. (2002). Customer Knowledge Management. The   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Journal of the Operational Research Society   53(8), 875-884

Clinical Applications of Cone Beam Computed Tomography

Clinical Applications of Cone Beam Computed Tomography Abstract The present article evaluates various clinical applications of Cone Beam Computed Tomography (CBCT). Among scientific articles, a research was conducted by PubMed on dental application of CBCT, containing many articles in general, among which most of them were clinically about dentistry and its related analyses. Different functionalities of CBCT, including oral and maxillofacial surgery, root treatment, implantology, orthodontics, temporomandibular joint dysfunction, periodontics, and forensic dentistry have been indicated in a study. This review article illustrates that different CBCT indicators have been used concerning the need for certain discipline of dentistry and the kind of conducted procedure. Introduction Two-dimensional imaging techniques in dentistry have been employed since the first intraoral radiography was created in 1896. Since then, dental imaging techniques have evolved by the advent of tomography and panoramic imaging. While tomography makes it possible to divide the desired levels from an X-ray range, panoramic imaging provides a comprehensive observable image of maxillofacial structures(1). Recent developments of digital diagnostic imaging has been dealing with lower radiation doses and faster processing times, without affecting the diagnostic quality of intraoral and panoramic images. Two-dimensional images, however, have their own natural limitations (including enlargement, distortion, and folding images), which cause the structures to appear erroneously(1). Cone Beam Computed Tomography (CBCT) is capable of producing 3D images, which leads to effective diagnosis, treatment, and further advances. By introducing dent alveolar imaging in 1998, CBCT could produce lower-cost and lower absorbed dose 3D data in comparison to conventional CT(2). CBCT imaging technique is based on a cone-beam X-ray, gathered on a two-dimensional recognizer, with the privilege of achieving more radiation. In contrast to the conventional CT, a parallel change from the recognizer system is not required during the spinning, which brings about a more efficient use of tube power(3). Being compared with the resultant slideshow images of the conventional CT, the cone shaped radiation spins around a certain object once (in this case was the patients head and neck) and is capable of producing hundreds of 2D images from a certain anatomical volume(4). Then, using different kinds of algorithms that are made by the Feldkamp in 1994, the images are reconstructed in a 3D observable data set(5). Compared to a common 2D radiography, CBCT has various advantages, including no folded images, measuring ratio of 1:1, no geometric distortion, and 3D demonstration. It is worth mentioning that, by using a relatively low ionic radiation, CBCT provides a 3D representation from hard tissues along with little information from soft tissues(6). Common CT systems have similar advantages (in addition to providing information on soft tissues), however, they create the image call with higher levels of ionic radiation and longer scanning time. In total, larger CT units will cause them to be a weak alternative for the Dental offices(7). Applications in oral and maxillofacialsurgery The resultant 3D CBCT images have been used to investigate the right place and the maxillofacial pathology area, as well as assessing the final impact or the additional tooth and its link with vital structures(8-23). These images have been utilized to look into the bone graft space, before and after the surgery and osteonecrosis of the jaw changes (such as those who were exposed to bisphosphonates), as well as the pathology and/or paranasal sinus defect(24-28). Moreover, CBCT technology was applied to assess patients with obstructive sleep apnea to adopt an appropriate surgery method (if required)(29). Since CBCT units were available extensively, dentists have made use of this technique increasingly to investigate maxillofacial injuries. In addition to preventing form folded images, which appear in panoramic images, CBCT made it possible to precisely measure the surface intervals, as well(30, 31). This distinct advantage caused CBCT to become an established method for the evaluation and management of mid-face lesions and orbital fractures, assessment of fracture, observation of maxillofacial bones engaged in surgery, and routing during operation along the processes that are related to gunshot(32-37). CBCT is widely used in orthognathic (orthodontic surgery) and orthmorphic surgeries, in a way that the details of intraocclusalrelationships and the display of tooth surface are vital for adding a 3D skull model. Using advanced software, CBCT made it possible to slightly observe the soft tissues and enable the dentists to control posttreatment beauty, as well as assessing the outline of lips and bone area of the palate in patients with palatal split(38-43). Applications in root treatment While several studies have shown that high contrast CBCT images could be used to distinguish between apical granuloma and apical cysts with measuring dental trauma, yet CBCT imaging is an applicable tool for the diagnosis of periapical injuries(44-46). Other scholars use CBCT as a useful tool to classify the origin of damages, including root or non-root origin, which indicates another period of the treatment(47). The reliability of theses labels (root or non-root) are doubtful. Consequently, they are the foundation of demand on (more) non-invasive techniques for the diagnosis of damages that are usually detected through non-invasive processes. Several clinical sample reports have concentrated on using high resolution CBCT images to diagnose the vertical fractures of the root(45, 46, 48, 49). CBCT is considered a salient technique for periapical radiographs in diagnosing root vertical fractures, measurement of dentin fracture depth, and detecting the root vertical fracture(50, 51). CBCT imaging has made the early diagnosis of inflammatory root resorption possible, which is slightly detectable by 2D radiography(52, 53). As well as detecting the root and cervical root resorption (internal and external), CBCT is also capable of recognizing the extent and progress of the injury(54-58). CBCT could be used to identify the number and morphogenesis of roots and their related canals (both main and supplementary), and also determine the functional length, type, and angle size(54-56). CBCT performs a more accurate evaluation of root canal resorption than 2D imaging(48). It also applies in identifying the extent of pulp in talon cusp and the position of damaged tools(59, 60). Due to its simplicity and precision, CBCT is utilized in canal preparation with different tool techniques, as well(61, 62). CBCT is a pre-operation tool for figuring out the proximity of tooth to the adjacent vital structures, make the surface anatomy right size and cause extent determination to become possible(63-65). In emergency cases after the injury, in which it is vital to recognize the desired tooth status, CBCT images could help dentistry with a selection of the best treatment methods(66, 67). Applications in dental implants As the need for dental implant, as an alternative to the lost tooth, increased helping the treatment plan and avoiding the damage to vital adjacent surfaces during the operation requires for a technique to get the right cavity and measure the position of implant. Previously, such measurement was generally provided by 2D radiographs (in special cases) that was obtained through conventional CTs. CBCT, however, is an appropriate option for dental implant, which in comparison with 2D images, provides more precision in measurement and lower radiation dose at the same time(68-80). The new software lowers the chance of improper settling of accessories and damaged anatomic structures(81-84). CBCT decreases the implant failure by providing information on bone density and cavity shapes, as well as the height and width of the proposed implanting space for patient(85, 86). CBCT does not calculate the Hounsfield scale accurately; hence, the number of bone density through this technique could not be vertical through a group of CBCT units or patients. However, the effect of CBCT in measuring and evaluating the cavity shapes has brought about the selected improvements. By a prior notice about the complications, which could occur during a proposed treatment, the plan can be designed in a way that resolves them or results in an alternative treatment. CBCT is usually used in post-operation evaluation to assess the bone graft and implant position in the cavity(79). Orthodontics applications Orthodontics, in introducing qualitative software of evaluation such as Dolphin (Dolphin ]maging Management Solutions) and In Vivo Dental (Anatomage), enables the dentists to fully exploit the CBCT images for cephalometric analysis. Moreover, it is an appropriate tool for investigating the amount of facial growth, age, function of respiratory tract, and disrupting the destruction of tooth(87-92). CBCT is a reliable tool to evaluate the amount of damaged tooth proximity to the vital structure, which could interrupt the orthodontic procedure(93, 94). When the mini-implant[1] is required as a temporary holder, CBCT provides the observable guidelines for accurate and safe installation and thus, accidental and fatal injuries could be avoided(95-97). Accordingly, the evaluation of bone density before, during, and after the treatment indicates that whether or not the injury has decreased or remained unchanged(98, 99). CBCT illustrates different aspects of maxillofacial complications in one scan. In addition to 3D structure of skeleton bones, it enables the dentist to access anterior, crowns, and axial images. These images could be turned to allow the dentist to observe patterns and various angles of the image, including those that are not available in 2D radiography(100, 101). CBCT images are capable of auto-correction for enlargements and creating vertical images by measurement ratio of 1:1. Consequently, CBCT is more accurate than panoramic and conventional 2D images(102). Applications in TMJ disorders TMJ (temporomandibular joints) diagnostic images are vital for to accurately detect diseases and joints malfunction. According to Tsiklakis et al., though CT is easily available, it is not prevalent in dentistry due to high required costs and doses. Examining the right linking space and position of condyle in the cavity has been made possible by CBCT, which is a tool for showing probable dislocation in a connecting disk(103). CBCT precision and lack of folded images make the measurement of the roof of the glenoid fossa and observation of soft tissue around TMJ possible, which can provide a practical diagnosis and eliminate the need for MRI(104-106). According to Tsiklakis et al., MRI â€Å"is one of the most useful tests since it provides images from both soft and bone tissues†(103). While MRI is recommended for evaluation of TMJ soft tissues, CBCT has lower radiation dose. However, it is emphasized that CBCT technique, unlike CT and MRI, does not reveal the details of soft tissues. The aforementioned advantages made the CBCT the best imaging tool for incurred injuries, fibrous ankylosis, pain, dysfunction, cortex erosion of Cortical condyle, and cyst(107-109). Applications in periodontics As Vandenberghe et al. believe, 2D radiography is the most prevalent imaging used in the bone morphology, such as a defect in periodontal bones. The limitations of 2D radiography, as a result of probable errors and misconceptions in indentifying reliable reference anatomic points, forced dentists to estimate the amount of lost or existing bone(110). These findings approve the observations achieved by Misch, in which the 2D radiography is for identification of alterations in bone level or the architecture of inefficient bone defect(111). CBCT provides an accurate measurement of intrabony defects, by which doctors are able to assess the amount of rupture, valve defects, and periodontal cyst(112-114). While CBCT and 2D radiography are compatible with revealing interproximal defects, it is only the 3D images, such as CBCT, that are able to illustrate the buccal and lingual defects(115). To obtain the details of morphologic of bone features, CBCT is used with precision as the direct measurement with a periodontal probe(110, 111). Moreover, CBCT could be utilized to express the performance derived from periodontal defects and enable the doctors to assess the results of post-periodontal surgeries(115). Application in forensic dentistry Age estimation is one of the significant aspects of forensic dentistry. In this process, is it vital for doctors to be capable of estimating the age of every person in a legal system (including those who have passed away). This is one of the specific cases in Europe and as Yang et al. declared in 2006, â€Å"every year thousands of under-aged people flee over the all European countries with no formal ID card to find a shelter and protection. On top of this, most of the crimes are committed by people, who seem to be under-aged. In either case, it is necessary to determine the chronological age and fill them in documents, similar to those we have seen in Belgian that are under-aged and want to enjoy ethnic and social benefits.† The text of the present article was published for age estimation in line with the relationship between tooth change and age. The tooth enamel, beyond a natural cover, is extremely safe against such major alterations. However, as the age raise the pulp com plex (dentin, cementum, and pulp) illustrates the physiological and pathological changes(116). Usually, the extraction and section cut is required to identify morphological changes, which are not always observable. Nevertheless, CBCT is a non-aggressive alternative. Discussion Since late 1990s, when this method entered dentistry, CBCT scanners have shown substantial advances in medicine and maxillofacial imaging(117). This review article indicated that recent articles were conducted on CBCT, most of which were designated to clinical applications. Most of these articles are about oral and maxillofacial surgery, root treatment, dental implant, and orthodontics. CBCT has limited functionality in restorative dentistry, which is due to its higher radiation dose than 2D radiography and its incapability in providing additional diagnostic information. Moreover, these researches are mostly in the field of restorative dentistry for exploring various privileges of CBCT. Although this review did not assess any related articles to prosthetic applications of 3D scanners, yet the standard surveillances that were conducted in prosthetic treatment could be contingent to the use of CBCT with other dental specialties. For instance, dental implant prosthetic, maxillofacial prosthetic, and TMD evaluation are applicable, which in turn by unifying the resultant data of patients with treatment plan can increase the success of prosthetic treatment. CBCT images embrace issues with medical complications, especially in cases that several teeth and bone levels should be evaluated. New CBCT systems can be utilized in specific dentistry applications. They have higher resolution power, as well as lower exposure and cost in comparison to the prior existing systems. While CBCT has various advantages over 2D radiography, there are natural limitations to this technique that require more precise consideration in the selection of criteria and indices. For example, CBCT is sensitive to removable dentures (including removable dentures peculiar to CT technology) and stiffener bars around a compact object. Overall, CBCT has low contrast and limited strength in viewing internal soft tissues. Most modern CBCT units have flat panel detectors, which are mostly inclined to the bar of stiffening artifacts and are able to provide more information. However, due to the lack of compatibility between artifacts, CBCT is not capable of precise HU measurements; therefore the bone density measurement is not reliable. We believe it is vital to take the principle of â€Å"As Low As Reasonably Achievable†, (ALARA), into consideration. The belief should not be mistakenly interpreted as a reason to avoid the use of high dose CBCT units, which provide us with credible information. There is no tough protocol concerning when the technology must be used and every dentist, oral radiologist and neuroradiologist, must actively assess his/her operational protocols. Image resolution needs an extensive knowledge of anatomy in the fields, which are commonly the domain of dentistry and neuroradiology. Accurate knowledge and experience is required for the clarification of scanned data that determines why imaging is needed. Also the clarification of implicit findings is illustrated, which are explicit in the scan beyond the common scopes of dentistry, including disorders that can be observed in any adjacent area. The fact that CBCT promotes the specialized knowledge and improves the standards of dental care is something that dentists must define case by case. Such an evaluation calls for continuous training and education for dentists and scholars. The recent upsurge in the popularity of CBCT caused many units with low variation (sometimes important though) to be resulted in uncontrolled and unobserved report of the radiation amount. This unapproved report could be due to the limited technological knowledge of medical imaging apparatus in the new units. In response, the academy of European dentistry and maxillofacial radiography has established basic principles for dental applications of CBCT. Summary Based on what has been proposed in this article, most dental CBCT applications are for oral and maxillofacial surgery specialists, root treatment, dental implant, and orthodontics. CBCT test should not be taken unless it is necessary and do more good than harm. While using this method, the whole image dataset (which is a radiology report from a dental surgeon, neurologist, or a general radiologist familiar with the head and neck anatomy) should be assessed completely to maximize the resultant clinical data and make sure that every significant implicit finding were reported. Further researches should be concentrated on the resultant accurate data regarding doses of CBCT systems in which they comprise of a size detector and a background, limited from the scanned volume and sight. CBCT systems with larger background and less metal artifacts for orthodontic and orthognathic surgeries are not available yet. Further evaluations are required for better determination of CBCT applications in forensic dentistry. [1] Implant with less than 3 millimeter diameter