..the idea [that] a cold snap disproves global warming is a “zombie argument”, because though “it’s killed over and over by the science” it “keeps coming back for more brains”.
Trump's call for some 'good old global warming' ridiculed by climate experts
Donald Trump once dismissed it as a “hoax” created by the Chinese to destroy American jobs, but on a freezing Thursday night in the eastern US the president found himself pining for some of that “good old global warming”.
On holiday in Florida on Thursday, Trump wondered if global warming might not be such a problem after all.
As severe cold and record amounts of snow swept across the US east coast, Trump wrote on Twitter that his people “could use a little bit of that good old Global Warming that our Country, but not other countries, was going to pay TRILLIONS OF DOLLARS to protect against”.
“Bundle up!” he added.
The president was reheating two favourite tropes: the conflation of weather with climate to pour scepticism on global warming, and the supposed cost to the American taxpayer of the Paris climate accord, from which he has confirmed the US will withdraw.
Climate scientists, however, have long warned against using individual weather events to ponder the existence or otherwise of global warming. Weather, they point out, refers to atmospheric conditions during a short period; climate relates to longer-term weather patterns.
On Friday, Anthony Leiserowitz, director of Yale University’s project on climate change communication, said Trump’s tweet was “scientifically ridiculous and demonstrably false”.
“There is a fundamental difference in scale between what weather is and what climate is,” he said. “What’s going on in one small corner of the world at a given moment does not reflect what’s going on with the planet.”
The extreme cold snap in the eastern US is a rare example of a place experiencing below-average winter temperatures, he said, a point that was neatly illustrated by a map tweeted out by the Weather Channel on Friday.
https://www.theguardian.com/us-news/2017/dec/29/donald-trump-good-old-global-warming-us-winter
Trump's call for some 'good old global warming' ridiculed by climate experts
Donald Trump once dismissed it as a “hoax” created by the Chinese to destroy American jobs, but on a freezing Thursday night in the eastern US the president found himself pining for some of that “good old global warming”.
On holiday in Florida on Thursday, Trump wondered if global warming might not be such a problem after all.
As severe cold and record amounts of snow swept across the US east coast, Trump wrote on Twitter that his people “could use a little bit of that good old Global Warming that our Country, but not other countries, was going to pay TRILLIONS OF DOLLARS to protect against”.
“Bundle up!” he added.
The president was reheating two favourite tropes: the conflation of weather with climate to pour scepticism on global warming, and the supposed cost to the American taxpayer of the Paris climate accord, from which he has confirmed the US will withdraw.
Climate scientists, however, have long warned against using individual weather events to ponder the existence or otherwise of global warming. Weather, they point out, refers to atmospheric conditions during a short period; climate relates to longer-term weather patterns.
On Friday, Anthony Leiserowitz, director of Yale University’s project on climate change communication, said Trump’s tweet was “scientifically ridiculous and demonstrably false”.
“There is a fundamental difference in scale between what weather is and what climate is,” he said. “What’s going on in one small corner of the world at a given moment does not reflect what’s going on with the planet.”
The extreme cold snap in the eastern US is a rare example of a place experiencing below-average winter temperatures, he said, a point that was neatly illustrated by a map tweeted out by the Weather Channel on Friday.
https://www.theguardian.com/us-news/2017/dec/29/donald-trump-good-old-global-warming-us-winter
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