this post was submitted on 19 Apr 2024
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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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[–] BigMikeInAustin@lemmy.world 113 points 4 months ago (3 children)

But the ride was sponsored by Chevron from 1998-2012, and that company is pretty dedicated to poisoning small children anyway, so it was apt.

Thankfully, in 2012, Disney attracted a new sponsor, Honda, and in 2016, Honda upgraded the engines to small four-stroke engines, reducing noise and pollution significantly. However, the cars still create exhaust, which is still poisonous to the children riding behind these polluting engines. It’s also poisonous to employees, to the point where Disney pays hazard pay to employees who are assigned to staff the ride.

[–] RootBeerGuy@discuss.tchncs.de 29 points 4 months ago (1 children)

Holy fucking smokes, Batman. Was the mouse the evil one all along?

[–] BigMikeInAustin@lemmy.world 2 points 4 months ago

Well, much more likely after Walt Disney died.

[–] ChaoticNeutralCzech@feddit.de 7 points 4 months ago* (last edited 4 months ago)

Those are probably the same engines used in small AC generators and manual lawnmowers. Yes, the four-stroke ones are better but have you ever used a lawnmower? It is loud and stinky.

[–] Spacehooks@reddthat.com 7 points 4 months ago

Oh man it was worst??? Was the worst faux car experience I ever had.