this post was submitted on 14 Sep 2023
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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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[–] ApathyTree@lemmy.dbzer0.com 10 points 1 year ago (3 children)

If insurance companies don’t want to do their job, nationalize them.

Fuck this whole “we don’t want to lose all of our obscene profits, so we won’t insure those most in need of insurance” bullshit.

This is why preexisting conditions can no longer be used to deny health insurance or ratchet up the price. Those are the people most in need.

[–] silence7@slrpnk.net 6 points 1 year ago (1 children)

What are insurers supposed to do when the risk of a large area has changed?

[–] ApathyTree@lemmy.dbzer0.com 2 points 1 year ago (1 children)

Idk, but pulling out to leave their customers completely fucked probably isn’t the right answer. At that point, the rest of us pay the “insurance” through disaster relief, and we might as well just cover insurance with taxes nationally. Cut out the middle man and their cash grab entirely.

If they can’t figure out a solution that works, and keeps everyone covered, they simply shouldn’t exist since they aren’t providing the service they claim to.

[–] silence7@slrpnk.net 1 points 1 year ago (1 children)

I'm not sure there is much option - a bunch of risk which was once statistically independent isn't now, and therefore isn't the kind of thing where insurance can be financially offered at a low price. We're going to see either insurers stopping sales or much higher prices.

[–] ApathyTree@lemmy.dbzer0.com 0 points 1 year ago

Ok, but again, then it should be nationalized and just paid as part of property tax, or a tax paid mostly by the rich who caused this problem in the first place, instead of generating profits for a company who exists for the sole purpose of generating profits by not paying out when stuff happens.

[–] randoot@lemmy.world 4 points 1 year ago

Eh. I'm not sure if I'm really cool with compensating mega mansions in the Florida coast when everyone has been telling them this was going to happen.

I'd be ok with helping middle class people relocate to lower risk areas though.

[–] SatanicNotMessianic@lemmy.ml 3 points 1 year ago

The problem is that the polluters like oil companies were allowed to externalize costs.

Cheap gasoline, cheap products, cheap electricity, cheap food - those are all things that drive climate change. If they forced companies to actually pay the costs associated with producing their goods and services, the associated taxes could be used to offset the costs of climate change. The government could subsidize insurance costs by making those responsible for the rising dangers pay for what their actions actually have done.

Let’s say I’m a chemical company and I make an industrial cleaner that I sell for $5 per bottle. If I treat my waste product so that it’s safe, it will double my manufacturing costs, meaning I will have to charge more and lose market share and money. If I can just dump it into the river, I pollute the environment, kill wildlife, and drive up cancer rates. In the days before pollution regulations (and in many states where republicans have rolled them back under “deregulation”), that’s exactly what happened. There’s a cost associated with what I’m doing that I simply expect someone else to pay.

An added bonus of forcing internalization of costs would be a drop in consumption, with a corresponding reduction in pollution.

We’re not going to do it, though, because no one is going to vote to raise gas prices to $10/gallon.

[–] pc_admin@aussie.zone 2 points 1 year ago (1 children)

Jokes on you, I can't even afford a home!

[–] silence7@slrpnk.net 3 points 1 year ago* (last edited 1 year ago)

This is part of why you can't: lenders won't lend if you can't get insurance

[–] gravitas_deficiency@sh.itjust.works 1 points 1 year ago (1 children)

Honestly, since I haven’t been able to afford a house yet and the prospect is looking questionable at best, this won’t affect me.

[–] silence7@slrpnk.net 1 points 1 year ago* (last edited 1 year ago)

The insurance thing is part of why: lenders won't lend if you can't get insurance, and insurers want to charge premiums commensurate with the risk, which is much higher than they have been charging.

Without being able to borrow, builders won't build, and there is less housing to go around.