this post was submitted on 23 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:

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Media Should Dedicate Space to Climate Crisis (mastodon.world)
submitted 1 year ago by neanderthal to c/[email protected]
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TLDR: Media needs to do more. News outlets should add climate sections along with the rest of their news sections.

I'd like to see more actionable content like how to convince city governments to do stuff. E.g All the stuff a lot of the urbanists talk about are better in almost every way than the car dependency we have in the US. The NIMBYs are relentless in my area. They organized on next door to show up at a zoning meeting in my area to try and prevent a rezone so a developer could build 4 story condos rather than practically useless offices now that most office stuff can be done remotely.

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[–] [email protected] 3 points 1 year ago

Depending on where you are, some do. The state media in Denmark has a dedicated category called "climate" that covers all climate related news. That includes news about climate projects being challenged by red tape and so on. Of course being state media they don't directly take a stance, but just reports.