this post was submitted on 26 Jul 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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The Climate Is Changing. The Olympics Need to Change, Too. (www.nytimes.com)
submitted 3 months ago by [email protected] to c/[email protected]
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[–] [email protected] 10 points 3 months ago* (last edited 3 months ago) (1 children)

Or we could just get rid of the Olympics

[–] [email protected] 3 points 3 months ago

But how will we get worked up into nationalistic fervor and overwrought jingoism every four years without them?

The athletes seem to have much more in common with each other than they do with a fat slob like me. Why should I have any particular pride for one than another? Especially since my country invests more than most others, so of course they are pretty good.

[–] [email protected] 9 points 3 months ago (1 children)

summer olympics soon to rebrand as late fall olympics

[–] [email protected] 4 points 3 months ago

"Spring" into action!