this post was submitted on 15 May 2026
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Climate

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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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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[–] boonhet@sopuli.xyz 2 points 4 hours ago (2 children)

Are you sure? Because until fairly recently, the price difference would take the average owner about 10 years worth of charging at home to make up for and at the same time, EVs have depreciated faster than contemporary ICE vehicles.

If you got an Audi E-Tron or Porsche Taycan when they came out, you got OBLITERATED on depreciation. If you're buying them used now, deal of a lifetime (though VAG interiors have sucked for like a decade so you're still paying a lot of money for touchscreen hell). As long as you have someone that can repair õ the batteries and motors if needed, they were a bit, uh, problematic for the early years. And replacement costs are high. But repairs can be affordable.

[–] Rooster326@programming.dev 5 points 3 hours ago* (last edited 3 hours ago)

You're trying to give a reference for the average person and then you mention Porsche Taycan, and repairing electrical systems capable of killing a human being...

[–] Prathas@lemmy.zip 2 points 3 hours ago

If you got an Audi E-Tron or Porsche Taycan when they came out, you got OBLITERATED on depreciation.

Um, shouldn't you be talking about Priuses and cars accessible to normal people? Way to scapegoat!