We have exceeded 1.5c warming.
"I think it's safe to say that both 2023 and 2024 temperatures surprised most climate scientists - we didn't think we'd be seeing a year above 1.5C this early," says Dr Hausfather.
"Since 2023 we've had around 0.2C of extra warming that we can't fully explain, on top of what we had expected from climate change and El Niño," agrees Helge Gößling, a climate physicist at the Alfred Wegener Institute in Germany.
.2C of extra warming since 2023.
substantially reduce global greenhouse gas emissions to hold global temperature increase to well below 2°C above pre-industrial levels and pursue efforts to limit it to 1.5°C above pre-industrial levels, recognizing that this would significantly reduce the risks and impacts of climate change - The Paris Agreement
that's actually really cool, that level of self awareness is really rare imo. i should say i really enjoyed the book, and if if someone is on the fence about it i would recommend reading it, was more just saying i cant fully endorse the book lol
Chiming in to second that, just read it. Not endorsing everything, but it’s a net endorse as opposed to a net “ignore this”.
only other caveat is it's an unorthodox read, i enjoyed it but i remember getting one of my friends to read it and they said it was too dry sometimes