Huffington Post: Every week that the Senate is in session -- 37 times and counting -- I speak out about the need for Congress to wake up and address climate change. I urge my colleagues to take action to protect our planet and future generations, and I try to show the abundant evidence that if we fail to act, the consequences will be dire.
And yet, Congress continues to sleepwalk -- refusing to act, or to even have a serious debate about the most significant long-term threat facing our world. A barricade of special-interest...