| Acronym | Meaning |
 | IIED | International Institute For Environment And Development |
| ISO | International Organization For Standardization |
| WEC | World Environment Centre |
| WWF | Worldwide Fund For Nature (formerly World Wildlife Fund) |
| SDPI | Sustainable Development Policy Institute (Karachi |
| CWF | Canadian Wildlife Federation |
| WTO | World Trade Organization |
| WHO | World Health Organization |
| TERI | Tata Energy Research Institute |
| GATT | General Agreement On Trade And Tariffs |
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