this post was submitted on 01 Jul 2025
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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.

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‘With What Water?’ - The shrinking of a mighty Mexican river has hollowed out the economy of Chihuahua’s Conchos Valley and bred civil unrest as South Texas demands the water it’s owed. (www.texasobserver.org)
submitted 1 week ago by Pro@reddthat.com to c/climate@slrpnk.net
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[–] WatDabney@sopuli.xyz 13 points 1 week ago

South Texas demands the water it’s owed.

The dirty little secret here is that Sourh Texas is causing the shortage.

Far and away the biggest waste of water in the region is the government-subsidized South Texas rice farming industry.

Just like virtually everything else in the current US, a relative handful of wealthy parasites and ther politician cronies are directly responsible for the problem, but blame it on poor and not coincidentally disempowered innocents.