And according to them, mountain ice is disappearing around the world. Ben Nevis, Britain's highest peak. Switzerland's Mount Matterhorn. Africa's Mount Kilimanjaro. Even Mount Everest. Signs of global warming are unmistakable on all of them, as witnessed by a mountain climbers.
What a difference 7 years makes.
At this point, doubters of global warming are like people who stare at a thermometer, refusing to believe the temperature it registers.