A Right-Wing Pundit Thought He Had an Epiphany About Climate Change, and It’s as Bad as You Think
Screencap via YouTube
Before you look at this tweet, please put on the nearest padded helmet you can find. In moments, you will be slapping yourself on the forehead in in frustration and disgust, and we don’t want to be responsible for any concussion-type injuries.
Helmet on?
Here you go:
I’ve often wondered how melting sea ice will raise ocean levels since when water freezes, it assumes a hexagonal shape, thereby taking up MORE volume than water. Therefore, thawing ice should actually lower sea levels as less space is displaced by the thawed water.
— Bill Mitchell (@mitchellvii) October 15, 2018
Bill Mitchell is a right-wing radio host and Twitter personality, and he gained notoriety online after steadfastly predicting that Trump would win the presidential election despite polling evidence to the contrary. He got that one right, but this…this is really something. Let me do my best to distill Mitchell’s point:
1. Ice takes up more volume than water.
2. Therefore, when it melts, sea levels will go down.
It feels almost degrading to have to refute this, because Mitchell’s inexpert opinion has no place in a topic that has been covered by actual scientists for years. Did he really think he’d come up with some “a-ha!” fact that would completely change the debate, and that scientists hadn’t thought of before? Deeper question: How can people like Mitchell be so arrogant to assume that they might know more than the experts?
But fine, here’s the obvious refutation:
1. Sea levels rise in part because of ice that melts from land masses. It’s not already in the water—it’s coming from glaciers and ice sheets in places like Greenland and the arctic circles. It’s extra water, not just some piece of ice sitting on top of the ocean.