this post was submitted on 07 Feb 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:

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[–] TheFriar@lemm.ee 1 points 9 months ago* (last edited 9 months ago)

Yeah, I’m not saying they’re inherently a bad thing. But this is another greenwashing technique We won’t buy our way out of climate change. We need drastic change. Not a shift over, but a complete turnaround. Consumerist solutions are a pipe dream, and they presuppose time we just don’t have.

In the meantime, they’re a distraction. They’re a pacifying technique from the owner class. We need a halt and a turnaround, not a slow shift toward something less harmful.

In an ideal world, yeah, we’d have the time to slow emissions through incremental change. But we are less than a handful of years away from what could very realistically be a major tipping point. And these, I’m sorry, greenwashing pacifications from business titans promising we can continue on our path with some ornamental changes just isn’t realistic. People are gullible and all too willing to take the easy out with climate change. When EV availability struggles a little bit, or the cost goes up, people just keep buying cars. I’ve seen it happen with every single friend I have that’s bought a car. They want an electric vehicle, they’re cost prohibitive or there’s a waitlist, and they all bought ICE vehicles. Continuing on with the car model is at least two steps removed from something even resembling a true step in the right direction. Pumping EVs is of course better than fighting them in favor of ICEs. But it also doubles down on a flawed system. People live forty miles from work in so many places in the US. It’s not nearly unheard of for long commutes. CHANGE THE BASE CONCEPTS, NOT JUST THE ORNAMENTS OF THIS WASTEFUL LIFESTYLE.

WFH. More condensed living. These are the base problems to which EVs are a secondary solution. We don’t have time for eating around the edges. This is my point. Drastic, radical change immediately. That’s what we need. And pacifying people with feel good changes that maintain their comfort is a fuckin cop out.

And that’s just a small part of the problem, the thrust of which is we need to radically change our habits like yesterday. Not alter buying patterns so the stock price keeps going up and we all still get to drive everywhere. Not to mention way too much of our electricity is still coming from nonrenewable sources. It’s almost like just removing ourselves from blame. We can say, “well, it’s not my fault I drive an EV.” Powered by a grid that still relies largely on natural gas and coal, with nuclear and renewables accounting for roughly 40% in the US.

Again, electric cars, in essence, aren’t a bad idea. But it’s way too little and decades too late and I believe their use is slowing and distracting from the radical change we need.