Climate change technology: is shading the earth too risky?

[dexter]

If the world is getting too hot, why not give it some shade? Solar geoengineering could halt global warming, but there are risks to this controversial technology.

Timestamps:
00:00 - Is solar geoengineering worth the risks?
00:41 - On the frontline of climate change
01:40 - What is solar geoengineering?
02:05 - Why the Saami Council stopped a research project
03:33 - Why we need more research
05:05 - The risk of global political tension
06:12 - The risk of the termination shock
07:07 - What is marine cloud brightening?
09:04 - The risk of unequal effects