this post was submitted on 25 Jul 2026
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Climate

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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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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[–] brianary@lemmy.zip 4 points 4 days ago (1 children)

you've just 'passed the buck' of the dirty air/pollution a few miles away.

Expecting everyone to individually make choices that benefit the long-term, instead of consolidating resources to solve for large groups together using economies of scale, is exactly how the fossil fuel industry has been successful for generations at ensuring no progress is made. It's a divide-and-conquer approach.

Here the thing, burning the fuel to directly heat a pan is far more efficient

It absolutely isn't if you are comparing a gas stove vs an induction one. You are losing a huge amount of the heat around the pan and warming your room with gas.