If you have a cat, make sure he is not sitting on your lap when you read this article about the North Carolina legislature’s plan to make exponential sea level projections illegal, lest the rage beam that shoots out of your face fill your home with the smell of burning hair. As everyone’s grandfather taught them, there are two ways to project future sea levels. One is to make an exponential model based on expected climate phenomena and rates of increase from recent years using math and scientists and stuff, and the other is to make a line graph based on sea levels from the last hundred years. As you might expect, the method that expects next year’s increase to be the same as in 1902 yields a much lower number, since it disregards global warming. “We’re skeptical of the rising sea level science,” says Tom Thompson, who just happens to be chairman of an economic development group representing 20 of North Carolina’s coastal counties.