this post was submitted on 06 Dec 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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2023 will officially be the hottest year on record, scientists report (www.cnn.com)
submitted 11 months ago by Midnight@slrpnk.net to c/climate@slrpnk.net
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[–] Auzy@beehaw.org 2 points 11 months ago* (last edited 11 months ago)

And unfortunately, the nut jobs are somehow getting louder and louder here too. That's the worst part.

The people whining about the cost of electricity, about the damage caused by bushfires and such are also the ones who are removing trees from their back yard, and whining about electric cars as they drive their dodge ram 1500