this post was submitted on 08 Apr 2025
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Climate - truthful information about climate, related activism and politics.

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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:

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Americans are losing interest in electric cars, polling shows | The percent of Americans who own or are interested in owning an EV has dropped eight points since 2023. (wapo.st)
submitted 5 days ago by [email protected] to c/[email protected]
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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] 4 points 4 days ago* (last edited 4 days 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.