this post was submitted on 31 Dec 2024
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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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Trump Wants Greenland and the Panama Canal. It’s About Climate. (archive.ph)
submitted 5 days ago by Reverendender@sh.itjust.works to c/climate@slrpnk.net
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Climate Change and Global Shipping

The article discusses how climate change is affecting global shipping and trade, particularly in two regions that are of interest to the US government: Greenland and the Panama Canal.

  • Greenland: Rising temperatures have led to significant ice melt, making the area more accessible for oil and gas drilling and mineral mining. This has attracted international interest, but also raises concerns about environmental harm.
  • Panama Canal: Climate change is causing droughts and rising sea levels, threatening the canal's lock system and freshwater supply. The canal authority has proposed a $1.6 billion project to secure freshwater.

The article also mentions that China and Russia are working together to develop Arctic shipping routes, and that the US government is paying more attention to climate change's impact on global shipping.

Trump's Interests

The article notes that Donald Trump wants to acquire Greenland and reclaim control of the Panama Canal, citing national security concerns. However, experts suggest that Trump's interests are also driven by climate change, which is making both regions more important for global shipping and trade.

Climate Change Consequences

The article highlights the consequences of climate change, including rising sea levels, droughts, and increased risk of environmental disasters such as oil spills. It also mentions that the Environmental Protection Agency (EPA) has promoted the use of toxic fertilizer, which has been linked to health problems.

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[–] WhatAmLemmy@lemmy.world 4 points 5 days ago* (last edited 5 days ago) (1 children)

At this stage the US militarily attacking allies is more likely to kick start a civil war domestically.

They might have a shot in 10+ years, after MAGAzi's have consolidated power and used the surveillance state to crush all wrongthink and dissent... I'm sure glad Liberals spent decades building big brother for fascism; handing them the keys to the kingdom.

[–] Mirshe@lemmy.world 5 points 5 days ago (1 children)

Trump knows he likely doesn't have ten years. That's why his team is trying to get these in the news now - that way the idea isn't quite so terrible when it does happen.

[–] ramsorge@discuss.online 5 points 5 days ago

His daddy was 93 when he died. So trump could theoretically live like… 15 more years.