this post was submitted on 10 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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Kamala Harris’s climate policies, explained (wapo.st)
submitted 2 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[–] Steve 3 points 2 months ago* (last edited 2 months ago) (2 children)

I'm not trying to pick on Harris specifically here. It's just a perfect example of politicians being asked direct yes or no questions, and them giving paragraph long responses that don't actually answer the question.

Do you believe that climate change is largely driven by human activity, including the burning of fossil fuels? If not, is there a different cause you would cite?

Didn't say yes.

Do you believe climate change is making disasters such as hurricanes, wildfires and heat waves more intense?

Almost said yes.

Should climate change be addressed through government action or market forces?

Practically a yes. I award a half credit.

Do you support clean-energy tax credits such as those for electric vehicles?

Again half credit. Not an actual yes.

[–] MrMakabar@slrpnk.net 5 points 2 months ago

That is not even a real interview, but a FAQ.

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