Reuters: Climate change appears to be helping Argentina’s mighty Perito Moreno glacier, which is thriving in defiance of the global warming that is shrinking its peers. While most of the world’s glaciers are melting away because of warmer temperatures, scientists say the Perito Moreno ice field, known as “The White Giant”, is gaining as much as 3 meters (10 feet) a day in some parts, pushed forward by heavy snowfalls in the Patagonia region. “Glaciers don’t respond solely to temperature …