this post was submitted on 07 Apr 2025
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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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The financial part of the article is why we're seeing extensive adoption in rural locations, where people depend on propane, but not in urban areas which are hooked up to the methane distribution system. Getting universal adoption is going to require making electricity cheap and providing support for the appliance switch itself.

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[–] [email protected] 8 points 6 days ago (1 children)

My mother used gas stove tops her whole life. My dad has quite a bit of climate concern, and he convinced her to go to electric induction (after many years of argument, mind you).

3 years later, and neither of them would ever cook on gas again. Mum cannot believe how truly efficient electric induction heating is, and combined with their new solar panels, the only bill they've had to maintain since 2023 is the internet.

I think in Australia, there's a bit of a stigma against electric cooking, because in the 70s, 80s, electric cooking was achieved with really slow, inefficient resistance coils. I would submit that there will be an even greater acceptance of electric cooking once the older generation get the opportunity to try induction.

[–] [email protected] 5 points 6 days ago

I'd convert to induction straight away if it were easy and cheap, but you need to have an electrician run a separate mains voltage cable to the cooktop. Having single brick walls inside basically means you wait until you're ready to remodel the whole kitchen.