Time Magazine: That’s the kind of pick-your-perspective choice offered by a new paper published in the journal Science about the catastrophic rise in sea levels we could expect if the West Antarctic Ice Sheet (WAIS) continues to melt away as a result of global warming. According to a study by a team of researchers from the U.K. and the Netherlands, the much feared collapse of the WAIS could cause a 9-ft. rise in the planet’s seas and oceans, laying waste to coastal lands and immersing some nations …