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submitted 22 hours ago by Midnight@slrpnk.net to c/climate@slrpnk.net
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[-] Warl0k3@lemmy.world 37 points 22 hours ago* (last edited 22 hours ago)

Plus the complete lack of effort on the part of any government anywhere... we are all so fucked.

[-] nictophilia@fedia.io -1 points 5 hours ago

US emissions have been decreasing since 2007. Not just on a per-capita basis, but on a total basis.

China's emissions may have peaked this year. If not this year, soon.

Just because you don't see effort, that doesn't mean there is no effort. It just means you haven't been looking.

[-] BlitzoTheOisSilent@lemmy.world 4 points 4 hours ago

The effort isn't enough, and that's the problem. U.S. emissions dropped 2.7% from 2023, that's great, but that still means we pumped 4.8 billion tonnes of CO2 into the atmosphere (I don't remember the exact phrasing your article used).

We're still pumping too much in, and not taking any out, and we're already hitting limits we needed to avoid. And based on that recent AMOC collapse report that came out, a lot of these climate models weren't even taking that into account, so I highly doubt we see a reverse of course on climate change as it continues to expound on itself year over year.

The WWF reported a 69% average decline in all animal species populations on the planet since 1970.

We missed the exit, everything until the cliff is grifters trying to set themselves up for the inevitable collapse at your expense.

[-] nictophilia@fedia.io 0 points 4 hours ago

The effort is not enough...yet. As long as we don't start backsliding, we're seeing an increase in effort year over year.

the inevitable collapse

THIS is the grifter bullshit. "Don't bother acting, it's too late". Fossil fuel doomer propaganda.

[-] BlitzoTheOisSilent@lemmy.world 1 points 3 hours ago

THIS is the grifter bullshit. "Don't bother acting, it's too late". Fossil fuel doomer propaganda.

That's not what I said, I said it's too late, we missed the exit. Fossil fuel companies hid the research for decades, and I've heard nothing my entire life except how we need to act and change the ways we live and interact with the world.

I'm almost 30, and our dependency on fossil fuels hasn't changed, I've yet to see a meaningful societal shift away from the consumerism that drives the majority of climate change.

And ok, we keep driving emissions down, what about biodiversity loss across the planet? How many plants and animals are currently on the brink of extinction?

Let's bring up developing countries, who are increasing their use of fossil fuels. Where is the international agreement to help modernize these countries with renewable energies? Who's going to pay for it? We can't get the countries of the world to agree we've overfished the oceans and they're on the brink of collapse, where's the international agreement to reverse that?

I would argue I'm giving people a pessimistic reality of the future, sure, but at least it's based in the current reality. Climate change extends far beyond the overall global temperature, and I'm sure climate and environmental scientists will be the first to say that there are a lot of pieces and variables we don't fully understand, or haven't even accounted for, because that's just how science works.

this post was submitted on 01 Nov 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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