Britain: The New Alaska? - Horizon: The Big Chill - BBC Video

Britain: The New Alaska? - Horizon: The Big Chill - BBC Could Britain be heading for a climate like Alaska? A group of scientists dare to think the unthinkable and examine whether the Gulf Stream 'conveyor', the vast current of water that keeps us warm, could be cut off. Watch more high quality videos on the BBC Worldwide YouTube channel here: www.youtube.com From: BBCWorldwide Views: 8502 66 ratings Time: 03:59 More in Travel & Events