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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submitted 17 hours ago* (last edited 17 hours ago) by inari@piefed.zip to c/climate@slrpnk.net
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[–] Cris_Citrus@piefed.zip -1 points 6 hours ago* (last edited 6 hours ago)

My understanding is that research doesn't generally support concerns that non-stick is harmful to people eating food cooked in coated pans, but it is absolutely incredibly toxic to the people who work manufacturing them, and their manufacturing does contribute to constantly rising levels of contanimation in water supplies. Both of which are magnified by the fact that nonstick pans are disposable.

We as humanity really struggle to engage with systemic issues, and weirdly sometimes we will correctly identify that something is a problem, but are only capable of responding to it with cultural change due to concerns of individual harms we (to my understanding) don't actually think are happening, when the systemic collective harms are.

From my layperson understanding chemical fertilizers are the same, with chemical fertilizers having no issues associated with eating food grown with them but the nitrogen pollution in drinking water is associated with higher risk of cancer.

(That being said if you like cast iron I 100% reccomend trying carbon steel- its best for slightly different things but my nitrided and pre-seasoned carbon steel pan from oxo is fuckin wonderful. I wanna try a strata carbon clad pan when I finally replace my 12" nonstick since I feel like the clad construction will make it lighter and more resistant to warping if I use it on induction since that can sometimes be an issue with carbon steel pans)