When was the first UN 'Earth Summit' (Rio Conference) organised?

When was the first 'Earth Summit' organised?

With reference to the United Nations Climate Conferences, match the location where session of Conference Of Parties (COP) was held : List – I (Session): 1. COP 27 2. COP 28 3. COP 29 4. COP 30 List –…

The concept of carbon credit originated from which one of the following ?

Which organisation publishes worldwide list of endangered species?

The United Nations Framework Convention on Climate Change deals with