It's the high life for me ... and you

If global warming continues at current rates we could live in a world of tower blocks on a few remaining islands within the next ninety years according to an interesting article in the New Scientist.  Researchers say that if the world warms by 4 centigrade - which many consider a conservative estimate - then by 2100 the worlds population would have to retreat from the largely uninhabitable equatorial and tropical zones to the North and South of the planet and much of the world's population would be squeezed into high rise flats in Britain, Russia, Greenland and Scandanvia. Thank goodness I have a top floor flat at the moment, it could be a seaside dwelling soon.