this post was submitted on 22 May 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.

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US House and Senate Democrats are referring the results of their probes into alleged climate disinformation by the oil industry to the Justice Department. (thehill.com)
submitted 5 months ago* (last edited 5 months ago) by silence7@slrpnk.net to c/climate@slrpnk.net
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Video of the press conference is here

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[โ€“] itsgroundhogdayagain@lemmy.ml 5 points 5 months ago (1 children)

So all these senators who have been in office since the Magna Carta was signed are all going to feign ignorance on this subject?

[โ€“] silence7@slrpnk.net 7 points 5 months ago

They held hearings to go over the evidence. They all know what's going on, in detail. It's just that all the Republicans and a handful of the Democrats are paid off to pretend otherwise.