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submitted 1 year ago by silence7@slrpnk.net to c/climate@slrpnk.net

The study is this one

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[-] benjhm@sopuli.xyz 4 points 1 year ago
  • It's not all the earth, nor all the time, even in future projections. The jet-set, who also control news media, fly for holidays and live in air-con, both of which make the problem worse. Dubai even has ski-slopes.
  • 'News' over-emphasises 'breaking' surprise events, drowns gradually evolving statistics - boiling frogs. Maybe learn to comment on 'news' events with equivalent numbers due to climate change impacts?
  • Exaggeration and blaming other groups just lead to fatalistic doom. Although temperatures rose in the last decade, the projections for end of century fell due to policies, although not enough it's important to emphasise that we still have choices.
[-] Malfeasant@lemm.ee 3 points 1 year ago

Cooling is less bad for the environment than heating. The reason being, cooling moves heat from one place to another - it does increase heat overall, but only from its inefficiencies, it's not the goal. Heating, in most cases, is just creating heat. Unless you have a heat pump, you're burning some fuel to create heat, which adds a great deal of heat to the environment.

[-] benjhm@sopuli.xyz 3 points 1 year ago

Well, air-con cooling and heat pump are basically the same, the plan (not yet reality) is that we'll all transition to renewable-powered heat pumps. In either case, insulation matters - I was surprised when staying in Brazil (decade ago), how rare was double glazing (despite noisy streets). Anyway I still think ski-slopes in the hot desert, around mega-cities grown on oil and aviation-hubs, is crazy.

this post was submitted on 17 Oct 2023
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