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Nights in Las Vegas Are Becoming Dangerously Hot (www.nytimes.com)
submitted 3 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[-] SkyeStarfall 1 points 3 months ago

On the other hand, ACs are heat pumps, which are generally efficient for transferring heat energy (both to warm and cool)

[-] primrosepathspeedrun@lemmy.world 1 points 3 months ago

heat pumps are extremely cool.

this post was submitted on 12 Aug 2024
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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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