What is the main goal of the United Nations Framework Convention on Climate Change? In recent years, the controversy surrounding environmental issues has decreased.

main goal of the United Nations Framework Convention on Climate Change is to reduce and normalise greenhouse gas concentrations to a level that would prevent dangerous human induced interactions with the climate system.

Explanation:

to prevent the continued rise of greenhouse gas concentrations

Explanation:

i think the miocene epoch spans the time from 23 million to 12 million years ago.