Air-conditioning

This amazing cool air coming from little box on the wall or window can harm the environment much worse than anything else.

There is so many article about this case. I will not say anything new, but just give the links.

Decide for yourself.

https://www.nytimes.com/2018/05/15/climate/air-conditioning.html
https://www.nytimes.com/2016/08/10/science/air-conditioner-global-warming.html

https://www.economist.com/international/2018/08/25/air-conditioners-do-great-good-but-at-a-high-environmental-cost