climate change, communications assignment help

Hi,

I have assignment about climate change I put the link and u follow the structure. 

https://www.youtube.com/watch?v=O019WPJ2Kjs

This is my structure:

1- watch the video.

2- answer this Question after when u watch Pro: Climate change is occurring and human play a role in
the changes we see

Against: Climate change is not occurring and humans have
nothing to do with the climate changes we see

just write one paragraph for Pro and one paragraph for Against.