this post was submitted on 06 Sep 2024
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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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It’s Been the Hottest Summer on Record, European Officials Say: The excessive heat worldwide suggests the full year will also be a record-breaker, according to the EU agency that tracks global warming (www.nytimes.com)
submitted 2 months ago* (last edited 2 months ago) by silence7@slrpnk.net to c/climate@slrpnk.net
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https://www.nytimes.com/2024/09/05/climate/2024-hottest-summer-on-record.html?unlocked_article_code=1.Ik4.KUeX.iA90kAAIuIwd

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[–] ravhall@discuss.online 0 points 2 months ago (3 children)

Yes. But, do you really need a link to believe it?

[–] DarkThoughts@fedia.io 4 points 2 months ago

No, but that doesn't mean we should take their word for it. We're living in an age of disinformation. Sources are important.

[–] metaStatic@kbin.earth 2 points 2 months ago (1 children)

[–] ravhall@discuss.online 1 points 2 months ago

Haha. Sealioning!!! ;)

[–] Noodle07@lemmy.world 0 points 2 months ago (1 children)

Link: outside

[–] ravhall@discuss.online 1 points 2 months ago

Science!