this post was submitted on 26 Jun 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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Biden’s Record Is Full of Climate Wins — So Why Don’t Voters Know It? Environmental groups are making a concerted effort to educate voters about President Joe Biden’s climate policies before election (www.notus.org)
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[–] LEDZeppelin@lemmy.world 28 points 3 months ago (2 children)

Voters don’t know it because mainstream media is working overtime to suppress any good news for Biden and give megaphones to conservative traitors

[–] someguy3@lemmy.world 3 points 3 months ago

If it bleeds it leads. If it's green, does it exist?

We need a new phrase along the line if a tree falls in a forest. If it's green and no one is there to care, does it exist?

[–] dillekant@slrpnk.net 1 points 3 months ago

I think it's a combination of:

  • Voters who believe climate change is a hoax so trying to claim victory here might not give returns, so it's better to do it quietly
  • Voters who believe climate change is real are going to be looking at this as not enough action given what the IPCC is saying

So this spate of legislation is tepid for both sides, so it doesn't really "make" news. As far as Fox & other right wing media, going into the detail of climate change just hurts their message because no one can look at detail and not immediately realise that there's "something to this climate change mumbo jumbo", so covering this is actually toxic for them. They are better off sticking to the top-level "it's a hoax they want to kill your babies" or whatever.