12. Consider the following:
1. Stockholm - Convention on persistent organic pollutants
2. Basel Convention - Convention on the control of trans-boundary movements of hazardous wastes and their disposal

3. Rotterdam convention - Pesticides and industrial chemicals banned

Which of the above is/are correctly matched?

1. 1, 2 only

2. 2 & 3 only

3. 1 & 3 only

4. 1, 2 and 3

Correct Answer :

1, 2 and 3