this post was submitted on 15 Sep 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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Eating less beef is a climate solution. Here's why that's hard for some American men (www.npr.org)
submitted 1 month ago by [email protected] to c/[email protected]
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[–] [email protected] 41 points 1 month ago (13 children)

I made this decision a couple years ago. Gave up milk (switched to oat milk), but I still eat cheese and yogurt. I eat probably 20% of the red meat per year that I used to.

You don’t have to be a rabid vegan to make an impact.

[–] [email protected] 13 points 1 month ago (6 children)

But its much easier to hate vegans and pretend theyre the problem

[–] [email protected] 0 points 1 month ago

That would depend on the vegan.

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