Easy to digest sources
In the following is a list of popular science talks and videos (by scientists) and other sources.

Climate change – The facts – BBC (also available here and on several Youtube channels)
Documentary with David Attenborough

David Attenborough, speech at premiere of Our Planet – Youtube
Speech at the premiere of the Netflix production ‘Our planet’

Johan Rockström: Safe Future for Humanity on Earth – YouTube
Talk about the current state of climate change

Earth at 2° hotter will be horrific. Now here’s what 4° will look like – Youtube
Video by book author and journalist David Wallace-Wells

Our planet: Our business – Youtube
A beautiful video inspired by the Netflix series Our Planet

Climate Change Explained – Youtube
Video based on an article in New York Times

Just have a think – YouTube
Channel about climate change and envirnomental / technological challenges

Climate change: How do we know? – NASA
Information on climate change collected by NASA (with sources)

IPCC Special Report 2018 – Youtube
Summary of the IPCC report

Discussion of Think Tanks regarding climate change research – Youtube
Elizabeth Warren

The green new deal, explained – Youtube
Vox

A vision of the future – Youtube
The intercept