this post was submitted on 20 Nov 2023
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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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[–] IHeartBadCode@kbin.social 7 points 11 months ago

It won't work for sure. That said, with the rich continually robbing people left and right by hording the last bits of wealth on this planet, desperate people do desperate things. For the time everyone's mostly still sticking to the Democratic mode of trying to solve that issue, but I wouldn't give it much longer before that option starts running out for some folks.

Milei has a very, very steep hill to climb, a world economic system that's less interested in helping him out, and a Congress that's not exactly weighing in his favor. He is very much two or three steps away from civil unrest in his country. Lots of luck to him, maybe he's thinking he'll be able to fake till he makes it or something.