GOP WI Sen. candidate Ron Johnson claims ‘sunspot activity’ is the cause of extreme weather trends.

Yesterday, Wisconsin businessman and U.S. Senate candidate for the Republican Party Ron Johnson gave a wide-ranging interview to the Milwaukee-Wisconsin Journal Sentinel. Johnson, a global warming skeptic, detailed his views on climate change and explained that he believes that extreme weather occurring across the globe — like record flooding in Pakistan and massive forest fires in Russia — may not be a result of man-made global warming, and that it’s “far more likely that it’s just sunspot activity”:

A global warming skeptic, Johnson said extreme weather phenomena were better explained by sunspots than an overload of carbon dioxide in the atmosphere, as many scientists believe. “I absolutely do not believe in the science of man-caused climate change,” Johnson said. “It’s not proven by any stretch of the imagination.” […]

“It’s far more likely that it’s just sunspot activity or just something in the geologic eons of time,” he said. Excess carbon dioxide in the atmosphere “gets sucked down by trees and helps the trees grow,” said Johnson. Average Earth temperatures were relatively warm during the Middle Ages, Johnson said, and “it’s not like there were tons of cars on the road.”

In fact, sunspots have been at a historic lows. As the Wonk Room’s Brad Johnson notes, “Severe weather fueled by global warming pollution is having an even more devastating impact around the world. … All of these disasters were predicted by climate scientists as a consequence of greenhouse gas pollution from burning fossil fuels.” Unfortunately, Johnson’s anti-science, anti-environment views aren’t limited to his bizarre theory about sunspots. Last June, he claimed that global warming saved Wisconsin from turning into a glacier, saying he was “glad there’s global warming … We’d be standing on top of a 200-foot thick glacier.” He has also told the press he is open to oil drilling in Wisconsin’s Great Lakes.