this post was submitted on 18 Oct 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.

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

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Where Harris and Trump stand on climate change policies (www.pbs.org)
submitted 4 weeks ago by silence7@slrpnk.net to c/climate@slrpnk.net
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To summarize: Trump has a real history of telling lies in order to maximize fossil fuel extraction and consumption. Harris has helped take at some action in the direction of getting the US off of fossil fuels though not yet enough.

I'm very much in favor of stopping Trump, so if you want to help out, you can do that here

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[–] DougHolland@lemmy.world 0 points 4 weeks ago (1 children)

Harris: Let's do not enough about climate change.

Trump: Let's burn the planet to the ground.

[–] silence7@slrpnk.net 2 points 4 weeks ago

To be fair to her, I don't think her views have actually constituted the limiting factor on US action — that would have been what could pass through the Senate, where we needed the vote of a literal coal baron to get even budget reconciliation passed (that takes only 50 votes + the VP, anything else requires 60 votes)