Associated Press: France's influential Environment Minister Segolene Royal says climate change threatens global security adopting an unusually hawkish stance as she heads to the U.S. to push for a global deal on reducing emissions. Royal and her government are hosting a landmark U.N. climate conference this year aiming at a binding accord, but a big barrier is skepticism in the Republican-led U.S. Congress about the science of climate change and the economic cost of a deal. But Royal, in an interview with The...