2017 Crushed a Major Temperature Record and Scientists are Sounding the Alarm

6 Jan 2018   Climate

It’s been very cold over North America for days, but globally, 2017 has ended up smashing the record for the hottest year on record without an El Niño. And that has scientists worried, since the warmest years usually happen when the long-term human-caused global warming trend gets a short-term boost from an El Niño’s enhanced warming in the tropical Pacific. The fact is that without global warming, “all the natural influences should have made the year cooler than normal; not hotter than normal,” professor of thermal sciences John Abraham explained to ThinkProgress. Climatologist Michael Mann said in an email that the recent spate of annual temperature records means that not only hasn’t global warming warming slowed down, as the deniers have asserted, “If anything, it’s accelerating as we continue to pump carbon into the atmosphere through the burning of fossil fuels.” The chart below shows El Niños are generally […]

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