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u_tamtam@programming.dev to World News@lemmy.ml · 1 year ago

40% of US electricity is now emissions-free

arstechnica.com

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40% of US electricity is now emissions-free

arstechnica.com

u_tamtam@programming.dev to World News@lemmy.ml · 1 year ago
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Good news as natural gas, coal, and solar see the biggest changes.
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  • u_tamtam@programming.devOP
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    1 year ago

    Good resource to compare different regions and situations: https://ourworldindata.org/grapher/per-capita-electricity-fossil-nuclear-renewables?country=CHN~USA~OWID_EU27~FRA~Lower-middle-income+countries~Upper-middle-income+countries

    • magnetosphere@kbin.social
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      1 year ago

      I knew France leaned towards nuclear power, but damn

      • Arcturus@kbin.social
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        1 year ago

        That’s actually shrinking now, it used to be a larger share a decade, two decades ago. Being replaced by renewables.

  • ersatz@infosec.pub
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    1 year ago

    This would have been amazing progress twenty years ago.

  • Frogmanfromlake [none/use name]@hexbear.net
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    1 year ago

    I mean it would have been nice to get this earlier but I’m somewhat impressed.

  • zhunk@beehaw.org
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    1 year ago

    60% is still a ton of fossil fuels. At least solar and wind are the cheapest sources of electricity, so hopefully that helps speed things up.

  • ShadowRam@kbin.social
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    1 year ago

    “X” Doubt

  • pan_troglodytes@programming.dev
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    1 year ago

    nice!

  • mino@lemmy.ml
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    1 year ago

    What I find truly amazing is that they have found a way to produce all the technology required for this system without any emissions!

  • filoria@lemmy.ml
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    1 year ago

    Natural gas is a dirty fucking lie. Leaked methane from natural gas extraction and transportation is orders of magnitude worse for the environment than carbon dioxide in the short term (20-year to 100-year horizon).

    It’s technically better past that, but by that point we’ll all be dead or underwater anyway.

    • CptKrkIsClmbngThMntn [any]@hexbear.net
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      1 year ago

      It also breaks down to CO2 after, right? A small amount but still.

  • TheAnonymouseJoker@lemmy.ml
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    1 year ago

    Now if we could put in perspective the per capita CO2 emissions of USA, combined with the pollution generating guzzlers everyone likes to own, like F-350s and other mini trucks, that would tell us the real tale of environmental “wins”.

    • u_tamtam@programming.devOP
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      1 year ago

      Per Capita equivalent CO2 emissions is quite high, but measurably on the decline as a result of more efficiency (mentioned in the article)

      • TheAnonymouseJoker@lemmy.ml
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        1 year ago

        Per capita CO2 is 4x that of China, and on top of it, USA is not particularly highly responsible for reforestation in the world, unlike Asian countries. Its just something I wanted to bring up because its not meaningful to have some progress with emissions of electric grids, if the CEO country of capitalism shits out too much CO2, pollutes the world, does not care much about reforestation and has probably half the population that thinks global warming is a myth.

        • u_tamtam@programming.devOP
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          1 year ago

          Per capita CO2 is 4x that of China

          Sorry, I can’t leave your message uncorrected:

          https://ourworldindata.org/grapher/co-emissions-per-capita?tab=chart&time=1966..latest

          The USA is at 15t per Capita, on a steep decline, China is at 8t per Capita and growing fast. The EU is at 6.2t and equally on a steep decline.

          https://ourworldindata.org/grapher/share-of-cumulative-co2

          From this we can easily plot a trajectory where China might, within a couple decades, overpass both the EU (earliest industrialized nations) and the US (largest economy) and become the largest CO2 emitter in the history of mankind.

          IMO, no large historical polluter should get away scot free, but it’s certainly much worse to reach that point during the 21st century, when climate change is known and feared, and when clean energies are abundant.

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