this post was submitted on 21 Dec 2023
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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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Land of the free, home of the inefficient: appliance standards as culture war target (www.npr.org)
submitted 10 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
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From ceiling fans to refrigerators, the Department of Energy is updating appliance efficiency standards that would affect millions of consumers.

The Biden administration's goal is to reduce climate-warming greenhouse gasses and save Americans billions of dollars a year in utility costs. But the administration is facing pushback from the natural gas industry, because some new standards would affect gas appliances. Conservative politicians and media have taken notice of the measures, too, and they've now made unsexy, technical appliance standards a flashpoint in the country's culture war.

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[–] Jax@sh.itjust.works 3 points 10 months ago (1 children)

Yeah but the libruls said to do it, and libruls are cringe and not based. Or something.

[–] guitarsarereal@sh.itjust.works 2 points 10 months ago (1 children)

Well, it's awful hard to stay on the side of progress and economic development when the social system you stand for lost the ability to deliver either over 100 years ago.

[–] Jax@sh.itjust.works 3 points 10 months ago

I remember reading about a man who actively understood/acknowledged that Trump was a liar and a criminal, but continued to vote for him because it felt good.

When for everyone one person that wants progress there is another that actively goes against them, and cannot or will not listen to reason; yes it is difficult to stay on the side of progress.