this post was submitted on 11 Jan 2025
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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.

Recommended actions to cut greenhouse gas emissions in the near future:

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[–] futatorius@lemm.ee 5 points 16 hours ago

Experts say, assuming the rule of law still exists.

[–] JokeDeity@lemm.ee 15 points 1 day ago (1 children)

This is a weird one for me to understand. When Trump and Musk are having fun together do they just avoid the topic?

[–] rammer@sopuli.xyz 5 points 1 day ago

Musk wants Trump to pull the subsidies. So that the legacy auto makers won't benefit from them. This will just slow the adoption of EVs. But it will not negatively impact Tesla.

[–] BoobaAwooga@lemmynsfw.com 17 points 1 day ago (2 children)

You can’t stop them, but you can make it much more expensive and kick the transition decades into the future

[–] bstix@feddit.dk 11 points 1 day ago* (last edited 1 day ago)

For 4% of the world population maybe.

When eventually the remaining 96% of the global market for cars choose electric cars, Trump and co. can drill all the oil they want and force the American population to drive shitty cars, but they're going to have to supply those shitty cars and that shitty oil. It's worthless to anyone else.

I mean, the Americans might as well have voted for an Amish president forcing people to use horse carriages. The rest of the world has no reason to follow suit.

[–] themeatbridge@lemmy.world 8 points 1 day ago (1 children)

Now, let's not sell them short. I say we let them try stopping a few EVs. Any volunteers wanna drive?

[–] Noodle07@lemmy.world 1 points 9 hours ago
[–] WatDabney@fedia.io 5 points 1 day ago (1 children)

When future historians analyze the collapse of the US, they're going to marvel at how blitheringly insane it was on the way down.

[–] futatorius@lemm.ee 2 points 16 hours ago (1 children)
[–] WatDabney@fedia.io 1 points 11 hours ago

With the concentration of wealth and power in the hands of a destructively self-serving few, there are only two groups of people as far as that goes - those who would do something to stop it but can't and those who could do something to stop it but won't.