this post was submitted on 15 Feb 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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Opinion | We Don’t Have Time for Climate Misinformation (www.nytimes.com)
submitted 8 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[–] LilNaib@slrpnk.net 1 points 8 months ago (1 children)

You make an important point: constitutionally-protected speech is the strongest link in their defense.

These people almost always have social media accounts, personal website hosting, and other business arrangements. None of this business is constitutionally protected and all of these business partners can be identified and many can be persuaded to cut ties. For years people have been using vague untargeted appeals to decency and it has gotten no results at all. We need to target their business partners with boycots and consumer education in the same way that wish.com became a synonym for low quality.

[–] WraithGear@lemmy.world 1 points 8 months ago* (last edited 8 months ago)

I am dubious about boycotting, it’s akin to an appeal to decency, and those that are the worst for the environment are so entwined with the goods we consume, that it would take hyper awareness to realize if you were actually following the boycott if that was one’s goal. I think much more extreme measures would be necessary to compel change.