this post was submitted on 12 Mar 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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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$500K Dune Built to Protect Coastal Homes Lasts Just 3 Days (www.thedailybeast.com)
submitted 8 months ago by db0@lemmy.dbzer0.com to c/climate@slrpnk.net
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My suggestion is to sell them to Ben Shapiro

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[โ€“] Hacksaw@lemmy.ca 77 points 8 months ago (2 children)

I love this story. From people banding together and building a sand barrier on the beach to stop the ocean. To the idea that they MUST know sandbags exist but they never considered why people don't just skip the bags and dump sand, to not one person mentioning climate change or sea level increase even though that's clearly the problem, to the one guy saying "it's mother nature you just have to accept it". 5 stars, would deny climate change and fix the problem with sand piles again.

[โ€“] Lemonparty@lemm.ee 41 points 8 months ago

The best part is that their previous sand dune was removed by storms and high tides in 2022, so their solution was to build another sand dune, which took a year, and was immediately removed by storms and high tides.

You can't make this shit up.

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