Kyoto-Protocol was endorsed at:
1. CoP-3
2. CoP-5
3. CoP-6
4. CoP-4
A renewable exhaustible natural resource is:
1. coal
2. petroleum
3. minerals
4. forest
Chipko movement was launched for the protection of:
1. grasslands
2. forests
3. livestock
4. wet lands
1. Jatropha
2. Azadirachta
3. Musa
4. Aegilops