this post was submitted on 27 Apr 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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In Win for Community, Forest Defenders Stop Old Growth Logging After Three Week Blockade in Oregon (itsgoingdown.org)
submitted 6 months ago by Five@slrpnk.net to c/climate@slrpnk.net
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[–] GluWu@lemm.ee 1 points 6 months ago* (last edited 6 months ago) (1 children)

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[–] LibertyLizard@slrpnk.net 5 points 6 months ago* (last edited 6 months ago)

This is similar to a technique known as spiking, and it has been used but I believe most activists have moved away from it because can be dangerous to loggers who may not be aware of the metal inside.

That said, these trees are massive so rebar probably isn’t strong enough to keep them upright. It just makes it more difficult and dangerous to cut them.