Global warming curbs lemming suicidal tendency Nov 5, 2008 21:51:32 GMT Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by James Hannam on Nov 5, 2008 21:51:32 GMT No really, it's all here from the BBC:news.bbc.co.uk/1/hi/sci/tech/7711709.stm