this post was submitted on 12 Aug 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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'Who will buy my house if they can't get insurance' (www.bbc.com)
submitted 1 year ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[โ€“] flossdaily@lemmy.world 19 points 1 year ago (2 children)

The government should institute a "you broke it, you bought it" policy with big oil companies, and tax the shit out of them to fund the second tier insurance that insurance companies use in order to hedge their own bets. Offer THAT insurance at a low fixed rate on the condition that insurance companies pass that stability on to consumers.

[โ€“] OnionQuest@lemmy.ml 0 points 1 year ago

To be fair society benefited along with the companies. We should institute a carbon tax on all transactions - not just punish the energy companies.

Insurance rates should be higher in high risk areas. This is the most straight forward way to keep people from building in high risk areas. I really don't think we should subsidize Joe shmoe's insurance on the third rebuilding of his house.

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