Science Unsettled: Why Trump Should Dump The UN Paris Climate Deal


By: - Climate DepotMay 11, 2017 2:54 PM

http://www.investors.com/politics/editorials/science-unsettled-why-trump-should-dump-the-paris-climate-deal/

Climate Change: We keep hearing the “science is settled,” yet once again data emerge showing that there has been no appreciable warming now for 19 years. Memo to global warming advocates: People are starting to notice.

Of course, it is pretty clear from the record that temperatures have risen in the past 150 years or so. But that should hardly be surprising, given that the period lasting into the early 19th century was known as the “Little Ice Age.”

But more recently, alarms were sounded over the rise in 2015 and 2016 of global temperatures, even though the rise was a result of a temporary phenomenon — the “El Nino” effect of warming seawaters in the Pacific that create higher temperatures and weather disruptions around the world.

As Christopher Booker of the Sunday Telegraph in Britain noted this week, after being repeatedly warned about 2016 being “the hottest year on record,” we now have arrived at this: “In recent months global temperatures have plummeted by more than 0.6 degrees: just as happened 17 years ago after a similarly strong El Nino.”

By the way, those temperature readings are courtesy of satellites, which provide the most comprehensive and accurate temperature readings of all. Many of the scariest headlines come from far more limited, and localized, temperature readings, which can be deceptive.

Scare headlines about disappearing arctic ice are similarly being shown as overblown if not outright false. The Danish Meteorological Institute reports that since December Arctic temperatures have pretty much been below -20 degrees Celsius. Arctic ice and the Greenland ice cap are both expanding, not shrinking.