

Yeah I think by “source” they just mean they’re just giving credit to the bsky post they got the graph from, the data seems to be from a green energy transition thinktank. No idea if you’d put more stock in ember-energy.org/, so make of that what you will 🤷♂️
From the website:
Data into action
Open data and intelligent policy analysis to unlock a clean, electrified energy future
I’m sad they didn’t commit to illustrating the underlighting on the one with the flashlight, but I understand why lol