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submitted 9 months ago by silence7@slrpnk.net to c/climate@slrpnk.net

The report looked at “major,” “severe,” and “extreme” scenarios. The authors found that the “major” case would cost the world $3 trillion over a five-year period, which they estimated has a 2.3% chance of happening per year. Over a 30-year period, those odds equate to about a 50% probability of occurrence — assuming the risks are not increasing each year, which they are.

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[-] Zoboomafoo@slrpnk.net 4 points 9 months ago* (last edited 9 months ago)

If you're just starting out, you should consider a food forest. You plant an area with perennial plants at every layer (tree, bush, vine), and with the right setup there's almost no labor involved. Add some chickens and all you need to do is harvest.

https://projectfoodforest.org/what-is-a-food-forest/

It's what I'd do if I had the land

[-] Anticorp@lemmy.world 2 points 9 months ago

Thank you! I'll look into this. We finally have a little land after years of working and saving, and I'm looking forward to cultivating it this spring.

this post was submitted on 25 Jan 2024
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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.

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