this post was submitted on 25 Jun 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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[–] silence7 16 points 5 months ago (1 children)

This carbon tax, like most others, is designed so that the price is initially far below the damage done by the emissions, and it rises over time to encourage behavior changes. So no, I don't expect it to initially make much difference. I do expect it to make a difference in the future though.

[–] over_clox@lemmy.world 3 points 5 months ago

I just see it as a gradual way to slowly increase prices, at such a slow rate that people don't tend to care, while both the farmers and the government collect more profit.

Nothing will change with such a slow method. Wanna make a difference and make a real change, just double the price of milk and beef overnight.