this post was submitted on 08 Apr 2025
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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.

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I blame Elon Musk, who has done incredible damage not only to his own brand, but to the idea of EVs.

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[–] [email protected] 26 points 2 weeks ago* (last edited 2 weeks ago) (10 children)

The planned charging infrastructure just not coming to fruition is probably a contributor. We bought an EV (not a Tesla) in 2021 and while we like it a lot, range anxiety is definitely a thing. There's some places where if we want to go there, we have to take 30+ minute detours to find a charging station.

[–] [email protected] 15 points 2 weeks ago (9 children)

It's basically that and the stupid high prices of EVs and cars in general. People assume that EVs cost too much and don't even bother to look at the options.

But when I researched gently-used EVs I found that the prices weren't so bad. I could have gotten a fairly new (1 to 3 yrs old) EV for the 20-30k ballpark but I did not because there's no chargers in my town. Instead we got a PHEV and charge at home, driving on gas for longer trips.

[–] [email protected] 6 points 2 weeks ago (3 children)

Interesting. The place that matters for chargers is usually home, where people install their own — public chargers are basically for when you're on a road trip, and wouldn't have charged up the night before.

[–] trailee 7 points 2 weeks ago (1 children)

That’s a very single-family-home perspective. Lots of people live in apartments, only some of which provide assigned off-street parking at all, but there’s generally no way to install your own charger. Public charging infrastructure is absolutely critical for all apartment dwellers to be able to consider EVs.

[–] [email protected] 2 points 2 weeks ago (1 children)

For sure, as is apartment owner support for installing chargers, which is mostly what I've seen around here

[–] trailee 4 points 2 weeks ago* (last edited 2 weeks ago)

Sure, that can help, although I think it mostly counts as public charging infrastructure since it’s out of the control of the EV owner.

It also doesn’t help for the many units in my city that rely on street parking. And it’s an extra feeling of uncertainty if you’re thinking about buying an EV but you change apartment leases every year or three - it’s like getting a dog and thereby limiting the available pool of apartments that you might consider in the future.

All of that is to say that true public charging is really critical for a lot of people to feel secure enough to invest new car dollars into an EV, so presidential headwinds against it are devastating.

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