News Roundup: Red Ken turns green, warm winters, Charles no burger King and more.
Mayor Ken Livingston urges Londoners to go green in pledge to cut emissions by 60%. [Guardian]
As February draws to a close, 'second warmest winter on record' is confirmed. [BBC]
Prince Charles calls for ban on McDonalds in healthy eating rant. [Times]
Honda encourages fans to adopt eco lifestyle, but stops short of claiming F1 is green. [Carkeys]
