How many trees do we have to plant, to delay global warming Posted by developeron29 on Sunday April 11, 2021 @09:08AM from the savethesecret.com dept. https://savethesecret.com/ ( 1 comment | 4 points | on HN )
I realize people have been asking this for 3 decades, but what if we stopped using coal for 40% of the world’s electricity?
We are beginning a 4th decade of large coal usage.
14 years ago, Google had the idea of making renewable energy cheaper than coal:
https://www.forbes.com/sites/williampentland/2014/11/30/why-...