this post was submitted on 20 Dec 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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Trump Threatens Tariffs If EU Doesn’t Buy More US Oil and Gas (www.bloomberg.com)
submitted 1 day ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[–] hitmyspot@aussie.zone 8 points 18 hours ago (2 children)

Short term, the countries that can’t say no, will say yes. However, they will seek alternative markets for purchase and sale. It damages the relationship for short term gain, all paid by the business and American consumer.

[–] MrMakabar@slrpnk.net 4 points 10 hours ago

and long term the higher oil and gas consumption is going to damage the climate even worse...

[–] aasatru@kbin.earth 6 points 13 hours ago (1 children)

Fuck Trump and the horse he rode in on (Musk), but he is doing wonders for UK/EU relations.

[–] hitmyspot@aussie.zone 2 points 6 hours ago

Lol, he's part of the cabal that pushed for Brexit. One step forward in reaction to two steps back is not to his credit.