Michael Mann - Four More Years Of Trump - "Game Over For The Climate"

[hatrack]

Michael Mann, one of the most eminent climate scientists in the world, believes averting climate catastrophe on a global scale would be “essentially impossible” if Donald Trump is re-elected. A professor at Penn State University, Mann, 54, has published hundreds of peer-reviewed scientific papers, testified numerous times before Congress and appeared frequently in the news media. He is also active on Twitter, where earlier this year he declared: “A second Trump term is game over for the climate – really!”, a statement he reaffirmed in an interview with the Guardian and Covering Climate Now.

“If we are going to avert ever more catastrophic climate change impacts, we need to limit warming below a degree and a half Celsius, a little less than three degrees Fahrenheit,” Mann said. “Another four years of what we’ve seen under Trump, which is to outsource environmental and energy policy to the polluters and dismantle protections put in place by the previous administration … would make that essentially impossible.”

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Mann denies that it’s a partisan statement to say that four more years of Trump would mean “game over” for the climate. “It is a political statement, because it speaks to the need to enact policies to deal with climate change,” he says. “But it isn’t partisan to say that we should act on this crisis.” It’s also a scientific statement, Mann adds. Two years ago this month, scientists with the United Nations’ Intergovernmental Panel on Climate Change published a landmark study, Global Warming of 1.5 Degrees, which found that humanity had to cut heat-trapping emissions roughly by half by 2030 to avoid catastrophic climate breakdown. Headlines warned we had “12 years to save the planet”. Those 12 years are now 10.

Except more than two years have been lost, because in that time, the Trump administration has prevented the world’s biggest economy from making “the dramatic reductions that were necessary to keep us on that path” of halving emissions by 2030, Mann says. “So now the incline is steeper. It’s no longer 5% [reductions] a year for the next 10 years. It’s more like seven and a half percent.” (As a comparison, 7% is how much global carbon emissions are projected to fall in 2020 due to the Covid-19 economic lockdowns that shrank driving, flying and other carbon-intensive activities.)

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https://www.theguardian.com/us-news/2020/oct/02/donald-trump-climate-change-michael-mann-interview

[Mickju]

1. No shit