this post was submitted on 20 Jun 2024
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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:

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

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‘What if there just is no solution?’ How we are all in denial about the climate crisis (www.theguardian.com)
submitted 1 week ago by [email protected] to c/[email protected]
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cross-posted from: https://slrpnk.net/post/10713443

For denial doesn’t only amount to rejecting the evidence, he argues – it also consists of denying our role in the climate crisis; absolving ourselves through “carbon offsets, hybrid cars, local purchases, recycling”. And in this, far more of us are implicated.

In some ways, this argument might not seem all that new. Multiple authors have pointed out that green capitalism, not rightwing deniers of the crisis, is our greatest obstacle to properly confronting the problem. DeLay agrees. The difference is the lens he brings to it – using psychoanalysis to explain the mechanisms behind denial.

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[–] [email protected] 3 points 1 week ago (1 children)

There are solutions, lol. It's easy stuff, such as buying an ebike for trips less than 25 miles away. Or better insulating your house. Or replacing a furnace with a heat pump when your furnace breaks. Buying in bulk instead of buying micro things wrapped in plastic. Buying used equipment and jewelry rather than buying new. Eating less meat, or at least less beef.

There's lots of small stuff that can have a dramatic impact on your carbon footprint. It also tends to save you shitloads of money, all green arguments aside. Up front costs might go up, but over time, you save a lot of money.

[–] [email protected] 3 points 1 week ago

It's just that your or some person's footprint moves the needle only a little when the problem lies in with the corporations, industries and countries still allowed to pollute or create the consumer market options, and they're pushing the narrative toward people in the environment they set. Insanity is in the illusion of choice, that something like shittier, more polluting clothing is forced to the masses because they can't choose the expensive better options even though it'd be better in the long run.