this post was submitted on 07 Dec 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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Most Americans want to electrify their homes — if they can keep their gas stoves (grist.org)
submitted 11 months ago by RvTV95XBeo@sh.itjust.works to c/climate@slrpnk.net
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[–] sushibowl@feddit.nl 5 points 11 months ago

Have to keep efficiency in mind as well. Practically all of the heat produced by induction goes directly into the pan bottom. With gas, quite a bit of the heat doesn't end up in the pan.

In my experience, induction on high settings heats much faster than gas. Sometimes faster than is desirable actually. A pot of water will boil at the bottom when the top is only somewhat warm.