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40% of US electricity is now emissions-free
(arstechnica.com)
This is a most excellent place for technology news and articles.
I thought the chart was pretty clear. Although I guess they could’ve color coded it.
I think color coding it would've helped a bit yeah. Especially if they used the same color for wind and hydro and solar and nuclear. Otherwise you read 40% in the headline and the first thing which draws your attention is 44% natural gas
Here's some overtime graphs up to 2020: