this post was submitted on 08 Aug 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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Why Are Americans So Willing to Move to Disaster Zones? People are finally starting to take climate into account when deciding where to live. Unfortunately, they continue to make risky choices. (www.bloomberg.com)
submitted 3 months ago by [email protected] to c/[email protected]
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[โ€“] [email protected] 2 points 3 months ago (1 children)

Do you mean Canada, which is increasingly on fire? Or do you mean Scandinavia, which will become a glacier once the atlantic current shuts down next decade? Or do you mean Siberia, which currently has a record high temperature of 38C and everything is turning into a molten swamp? Or do you mean Arkhangelsk where the ecosystem will collapse because everything expects permafrost?

Do you mean any coastal city, which will flood? Do you mean places supplied by the international trade network? Do you mean places that expect the sea to contain living creatures? Do you mean places that are dependent on crops that expect temperatures to swing less than 25C back and forth in a week? Do you mean places that are open to the sky and aren't prepared for hurricane winds?

And if there is a place you've found that can weather the storm - do you mean the places where 8 billion people will try to get to but that only have room for less than 200 million total?

[โ€“] [email protected] 2 points 3 months ago

Canada!

It sucks for the natives, but sorry that's our country now. The more things change amirite?