Earthrise from Earth's moon. This view of Earth greeted Apollo 8 astronauts as they emerged from behind the Moon after the lunar orbit insertion burn. NASA

By Paul Douglas, Meteorologist; Author, Restless Skies, the Ultimate Weather Book
29 March 2012 I’m going to tell you something that my Republican friends are loath to admit out loud: climate change is real. I’m a moderate Republican, fiscally conservative; a fan of small government, accountability, self-empowerment and sound science. I am not a climate scientist. I’m a Penn State meteorologist, and the weather maps I’m staring at are making me very uncomfortable. No, you’re not imagining it: we’ve clicked into a new and almost foreign weather pattern. To complicate matters I’m in a small, frustrated and endangered minority: a Republican deeply concerned about the environmental sacrifices some are asking us to make to keep our economy powered-up. It’s ironic. The root of the word conservative is “conserve”. A staunch Republican, Teddy Roosevelt, set aside vast swaths of America for our National Parks System, the envy of the world. Another Republican, Richard Nixon, launched the EPA. Now some in my party believe the EPA and all those silly “global warming alarmists” are going to get in the way of drilling and mining our way to prosperity. Well, we have good reason to be alarmed. Weather 2.0.: “It’s a new atmosphere floating overhead.” These are the Dog Days of March. Ham Weather reports 5,299 records in the last 7 days — some towns 20 to 35 degrees warmer than average; off-the-scale, freakishly warm. 17,360 records since March 1. Sixteen times more warm records than cold records since March 1. The scope, intensity and duration of this early heat wave are historic and unprecedented. And yes, climate change is probably a contributing factor. “Climate is what you expect, weather is what you get.” 129,404 weather records in one year, nationwide? You can’t point to any one weather extreme and say “that’s climate change”. But a warmer, wetter atmosphere loads the dice, increasing the potential for historic spikes in temperature and more frequent and bizarre weather extremes. You can’t prove that any one of Barry Bond’s 762 home runs was sparked by (alleged) steroid use. But it did increase his “base state”, raising the overall odds of hitting a home run. A warmer atmosphere holds more water vapor, more fuel for floods, while increased evaporation pushes other regions into drought. Here’s what I suspect: the patient is running a slight fever. Symptoms include violent tornado sneezes, severe sniffles of flooding and raging rashes of jaw-dropping warmth. It’s 85 in March. What will July bring? It’s as if Mother Nature seized the weather remote, clicked America’s seasons on fast-forward, turning the volume on extreme weather up to a deafening 10. This isn’t even close to being “normal”. Weather Underground’s Dr. Jeff Masters put it best. “This is not the atmosphere I grew up with.” […]

A Message From a Republican Meteorologist on Climate Change