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silence7@slrpnk.netM to Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish · 2 years ago

Addicted to cool | How the dream of air conditioning turned into the dark future of climate change

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Addicted to cool | How the dream of air conditioning turned into the dark future of climate change

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silence7@slrpnk.netM to Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish · 2 years ago
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  • queermunist she/her@lemmy.mlBanned from community
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    2 years ago

    Regulating air conditioning is a non starter, even more than cars or meat. Absolutely no one wants their thermostat fucked with.

    • girsaysdoom@sh.itjust.works
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      2 years ago

      I’m not sure it’s that much of a barrier. Requiring that installed a/c units have a minimum efficiency to sell a house or lease property would be something.

      Actually, it looks like there are some newer regulations for just this: https://www.iccsafe.org/building-safety-journal/bsj-technical/2023-efficiency-requirements-for-air-conditioning-systems-what-you-need-to-know/.

      I wonder if there are statistics that we can find regarding the impact of this requirement.

    • HubertManne@kbin.social
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      2 years ago

      electric prices are already doing it. During the heat wave out west folk were dying because they would not turn their air on due to cost.

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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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