24.	Trade and Environment - A Concept Note by Badri Narayanan
23.	Travel Cost Method for Environmental Valuation - A Concept Note by Sukanya Das
22.	Economics of Natural Resources - A Concept Note by Rabindra N. Battachariya
21.	Green Economy  -  A Concept Note by Dr.K.S. Kavi kumar
20.	Common Property Resources and Collective Action a Short  Review  -  A Concept Note by Pranab Mukhopadhyay
19.	Solid Waste Management  -  A Concept Note by Dr.Zareena Begum l
18.	Choice Experiments  -  A Concept Note by Sukanya Das
17.	Ecological Footprint  -  A Concept Note by Ramprasad Sengupta
16.	Carbon Trading  -  A Concept Note by Dr.K.S. Kavi Kumar
15.	Cost Benefit Analysis And Environment  -  A Concept Note by Dr.K.S. Kavi Kumar
14.	Sustainable Development  -  A Concept Note by Dr.K.S. Kavi Kumar
13.	Clean Development Mechanism  -  A Concept Note by Dr.K.S. Kavi Kumar
12.	Plastics and Environment - A Concept Note by Dr. Zareena Begum I
11.	Social Discount Rate, Intergenerational Equity And Climate Change - A Concept Note by Dr.U.Sankar
10.	Climate Change and Adaptation  -  A Concept Note by Dr.K.S. Kavi Kumar
9.	Ecosystem Services - A Concept Note by Dr. Vinish Kathuria
8.	Precautionary Principle - A Concept Note by Dr.K.S. Kavi Kumar
7.	Environmental Health - A Concept Note by Dr. Zareena Begum l
6.	Contingent Valuation Method - A Concept Note by Dr. G.S. Haripriya
5.	Public Disclosures – A Concept Note by Dr. Vinish Kathuria
4.	Hedonic price method – A Concept Note by Dr. G.S. Haripriya
3.	Environmental Accounting _ A Concept Note by Dr. Haripriya G S
2.	Vehicular Pollution Control – A Concept note by Dr. Vinish Kathuria
1.	Environmental Externalities – A Concept note by  Professor Ulaganathan Sankar