this post was submitted on 13 Jul 2025
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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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Climate denial is fueling federal policy. But these Colorado kids still hope to save the planet. (coloradosun.com)
submitted 13 hours ago by silence7@slrpnk.net to c/climate@slrpnk.net
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At Colorado’s first Youth Climate Summit, the leaders of tomorrow learn the skills to fight climate change

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[–] iAvicenna@lemmy.world 3 points 4 hours ago* (last edited 4 hours ago)

billionaire greed is fueling federal policy. climate denial is just a tool for them, not so different from things like religion, nationalism, racism etc etc

[–] womjunru@lemmy.cafe 5 points 9 hours ago (1 children)

Sweeet summer children.

[–] silence7@slrpnk.net 3 points 6 hours ago (1 children)

Or...people who might actually change policy as they act.

[–] womjunru@lemmy.cafe 2 points 5 hours ago

Everyone is welcome to the sweet summer party, get on in here kid.