this post was submitted on 04 Oct 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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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Many scientists don’t want to tell the truth about climate change. Here’s why (www.wbur.org)
submitted 1 year ago by beSyl to c/climate
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[–] RageAgainstTheRich@lemmy.world 77 points 1 year ago (8 children)

Is nobody here reading the actual article? The article isn't saying that the world and humanity are doomed. It's saying that a 1.5c degrees limit is basically impossible, but that every 0.1c above that is still worth fighting against! Please don't comment a bunch of doomer stuff, because while the kitchen is on fire, we can still fight to save the rest of the house damnit! Every "we're doomed, let's give up." Is another win for the fossil fuel industry and the people in power.

[–] beSyl 10 points 1 year ago

Thank you for this comment.

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