this post was submitted on 31 Dec 2025
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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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[–] cassandrafatigue@lemmy.dbzer0.com 17 points 3 weeks ago (3 children)

Their utility isn't limited. Restaurant chefs love them.

We just don't have the infra. Buildings and backbone would need retrofits.

[–] ThePunnyMan@lemmy.zip 2 points 3 weeks ago (1 children)

There is a slight limitation on what kind of cookware you can use on them. The pots and pans have to be ferromagnetic. Aluminium cookware doesn't work and it looks like stainless can be hit or miss depending on how it's made. It's not a big issue unless most of your cookware doesn't work on it.

[–] cassandrafatigue@lemmy.dbzer0.com 1 points 3 weeks ago (1 children)

Do restaurants use a lot of cheap aluminum crap, or prefer shit that will last?

Also: retrofits for existing ones if the former, but new restaurants would prefer induction if infra allowed

[–] Aljernon@lemmy.today 1 points 3 weeks ago

Do restaurants use a lot of cheap aluminum crap

With the exception of the non-reactive pans which are rare, it's all aluminum

[–] 6stringringer@lemmy.zip 2 points 3 weeks ago (1 children)

And that would obviously be too much of burden for the betterment of things. Small changes but unfortunately dismissed as not a silver bullet.

[–] Aljernon@lemmy.today 1 points 3 weeks ago

Again, like I said, practically all residential needs would be met by their use.

[–] Aljernon@lemmy.today 1 points 3 weeks ago (1 children)

I only used induction burners for heating cream to make custard. For careful control of temperature they are great. Wouldn't use them to saute though

[–] cassandrafatigue@lemmy.dbzer0.com 1 points 3 weeks ago* (last edited 3 weeks ago) (1 children)

Oh! I've heard different reports and noticed I need to make very few accommodations, mostly cutting my lazy bullshit. I'm kind of interested in this.

[–] Aljernon@lemmy.today 1 points 3 weeks ago (1 children)

I mean, when all the gas burners would in use, I would use our portable induction burner for other things like boiling pasta or whatever but for things requiring precise temperature control I started avoiding the gas stoves.

[–] cassandrafatigue@lemmy.dbzer0.com 1 points 3 weeks ago* (last edited 3 weeks ago) (1 children)

I can tell you're a genuine line cook, wanna give this one an edit pass later?

[–] Aljernon@lemmy.today 1 points 3 weeks ago

what does that mean?