Study Predicts Antarctica Ice Melt if All Fossil Fuels Are Burned

Discussion in 'Politics' started by futurecurrents, Sep 12, 2015.

  1. Burning all the world’s deposits of coal, oil and natural gas would raise the temperature enough to melt the entire ice sheet covering Antarctica, driving the level of the sea up by more than 160 feet, scientists reported Friday.

    In a major surprise to the scientists, they found that half the melting could occur in as little as a thousand years, causing the ocean to rise by something on the order of a foot per decade, roughly 10 times the rate at which it is rising now. Such a pace would almost certainly throw human society into chaos, forcing a rapid retreat from the world’s coastal cities.

    The rest of the earth’s land ice would melt along with Antarctica, and warming ocean waters would expand, so that the total rise of the sea would likely exceed 200 feet, the scientists said.

    “This is humanity as a geologic force,” said Ken Caldeira, a researcher at the Carnegie Institution for Science in Stanford, Calif., and another author of the paper. “We’re not a subtle influence on the climate system – we are really hitting it with a hammer.”

    Climate scientists have long assumed that countries would recognize the dangers of continuing to dig up and burn the world’s fossil fuels. Yet they have been saying that for 30 years, and political efforts in that time to limit the burning have been ineffectual.

    With a major push from President Obama, the nations of the world will convene in Paris in December in another attempt to reach an ambitious deal for reducing emissions. Yet Mr. Obama faces fierce opposition from the Republican Party in putting limits into effect in the United States, which uses more fossil fuels per person than any other large country.

    http://www.nytimes.com/2015/09/12/s...n-region&region=top-news&WT.nav=top-news&_r=0
     
  2. Oh wow, a computer model? Like all the ones that model the financial markets and blow out accounts?
     
    blah12345678 and Clubber Lang like this.

  3. No. Not at all. Except that they are computer models that require intelligent inputs. You should stay away from them.
     
  4. gwb-trading

    gwb-trading

    Or like the climate models that predicted a rapid temperature increase due to increased CO2 - which never happened.
     
    Clubber Lang likes this.

  5. Sure it did. You must have ignored it for some reason.
     
  6. gwb-trading

    gwb-trading

    So go ahead and explain the 17 year pause.
     
  7. Bingo. But if you change 1 parameter, you make a Billion in 6 months....
     

  8. What pause? There is no pause. You are ignorant, deluded and mistaken. What else is new. Typical righty.
     
  9. loyek590

    loyek590

    and tell me again, other than the people who built down on the beach, how will a rise in sea level hurt those of us that live in Indiana?
     
  10. You will not be able to watch the Kardashian's in the Hamptons.
     
    #10     Sep 12, 2015