this post was submitted on 25 Aug 2024
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Climate - truthful information about climate, related activism and politics.

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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world: IPCC AR6 Figure 2 - Thee bar charts: first chart: how much each gas has warmed the world. About 1C of total warming. Second chart: about 1.5C of total warming from well-mixed greenhouse gases, offset by 0.4C of cooling from aerosols and negligible influence from changes to solar output, volcanoes, and internal variability. Third chart: about 1.25C of warming from CO2, 0.5C from methane, and a bunch more in small quantities from other gases. About 0.5C of cooling with large error bars from SO2.

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‘We don’t want to sabotage her’: Why green groups are going easy on Harris (www.politico.com)
submitted 2 months ago by jeffw@lemmy.world to c/climate@slrpnk.net
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[–] phoenixz@lemmy.ca 5 points 2 months ago

I've been saying pretty much the same thing about Biden. It's almost "yeah, whatever, he's not trump" but you can add to that that part of his decisions may lie in the fact that Biden (and Harris too, btw) didn't wanted to alienate the voters that have a close stance with Israel. If he loses those votes, he might lose, Trump wins, Palestinians are effed beyond. Politics sucks that way, but us politics with the "winner takes all" makes it so much worse