We know how to slow the rate of global warming by 30%, right now … Will we get it done?


Charles Rex Arbogast/AP

Moving quickly to cut emissions of methane, a potent greenhouse gas produced by everything from livestock farming to fossil fuel extraction, could slow the rate of the Earth’s warming as much as 30 percent, new research has found.

The study, published in the journal Environmental Research Letters, calculated that a full-scale push using existing technologies could cut methane emissions in half by 2030. Such reductions could have a crucial impact in the global effort to limit warming below 2 degrees Celsius (3.6 Fahrenheit) compared to preindustrial levels — a central aim of the Paris climate accord.

In human terms, that could translate into fending off the most severe sea level rise, preventing more profound damage to animal habitats and ecosystems, and delaying other extreme climate impacts.

To date, we’ve accumulated some explanations to the voting public around the world. And lots of pledges. Starting with an effort in Congress, next week, to remove one of the roadblocks that was left in place by the creep who is confident he’s still in charge of the Republican Party.

Anyone looking forward to success with Congressional Republicans? I imagine few of them plan on being around in 2050. And most of them are traditionally beholden to short-term corporate boffins who couldn’t care less about political action that might harm their share price in the market.

2 thoughts on “We know how to slow the rate of global warming by 30%, right now … Will we get it done?

  1. Cassandra says:

    “Methane release rapidly increases in the wake of the melting ice sheets” (CAGE, Centre for Arctic Gas Hydrate, Environment and Climate) https://cage.uit.no/2021/04/28/methane-release-rapidly-increases-in-the-wake-of-the-melting-ice-sheets/
    “Circum-Arctic glacial ice is melting in an unprecedented mode, and release of currently trapped geological methane may act as a positive feedback on ice-sheet retreat during global warming.” https://pubs.geoscienceworld.org/gsa/geology/article-abstract/doi/10.1130/G48580.1/595627/Ice-sheet-melt-drove-methane-emissions-in-the?redirectedFrom=fulltext

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