Bill Nye, who once called himself “the science guy,” took advantage of the torrential rains that hit Houston and the surrounding area to get up on the global warming – aka climate change – hobby horse. Tuesday, he tweeted, “Billion$$ in damage in Texas & Oklahoma. Still no weather-caster may utter the phrase Climate Change.” Of course meteorologists, unlike Nye, have spent their careers studying weather and its underlining causes. For a more scientifically accurate explanation of what caused the storms, read the Houston Chronicle’s excellent and fact based analysis.