Huffington Post UK Theory Under Pressure Skates on Thin Ice One of the scientists who has done the watery sums, chemist Kevin Lehmann of the University of Virginia, has a solid answer. http://service.meltwaternews.com/mnews/redirect.html?docId=2486693757&userId=1676096&cId=461430&agentId=622379&type=2&s=162004&url=http%3A%2F%2Fwww.huffingtonpost.co.uk%2Fdavid-bradley%2Ftheory-under-pressure-ska_b_2175389.html
