this post was submitted on 28 Apr 2024
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Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The best ones are thoughts that many people can relate to and they find something funny or interesting in regular stuff.

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The more air conditioners in an area the hotter becomes around it. In turn increasing the demand for AC. Infinite money glitch. (lemmy.world)
submitted 6 months ago* (last edited 6 months ago) by wabafee@lemmy.world to c/showerthoughts@lemmy.world
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[–] agressivelyPassive@feddit.de 34 points 6 months ago (12 children)

In cities it actually does have an effect, especially in crowded ones. Millions of people in a relatively small area blasting AC "exhaust" out of their windows heat up the crammed air and in turn the buildings, streets, etc. which increases the heat island effect of cities.

Granted, it's not a huge effect, but it's measurable. First source I could find: https://www.euronews.com/green/2023/08/30/fact-check-is-air-conditioning-making-cities-hotter

[–] muntedcrocodile@lemm.ee -4 points 6 months ago* (last edited 6 months ago) (3 children)

Huh guess so. But still 2.4 degrees ain't a whole lot (well except on a global scale lol). Thankfully in this situation doesnt really cause additional global warming problems.

[–] agressivelyPassive@feddit.de 9 points 6 months ago (2 children)

Cities are already about 5C hotter than the surrounding countryside. Adding this increase on top, means 7.5C.

4OC in the countryside is already bad, 47,5C in the city is deadly for a lot of people.

I think you underestimate, how deadly heat can be: https://en.m.wikipedia.org/wiki/Wet-bulb_temperature

[–] ribboo@lemm.ee 3 points 6 months ago (1 children)

Wouldn’t those 2.5C already be included in cities being 5c warmer..?

[–] agressivelyPassive@feddit.de 1 points 6 months ago

No, since most cities are not fully air conditioned.

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