I'm always amazed of the ignorance of those who mouth the words and replay the video of the "chicken little" global alarmists. They love to show the glaciers pushing off into the sea, crashing down. This is supposed "proof" that "global warming" real and is making the glaciers all disappear. Though there may be some isolated glaciers that are shrinking, this often played video is direct evidence that those glaciers shown are GROWING!. A shrinking mass of ice starts shrinking at the lowest elevations first and works its way to higher elevations. A growing glacier continues to grow the size, weight and so movement pushing more blocks of ice of at it's terminal end, often the sea. That's basic physics and common sense.