Mixed reactions as France prepares to simplify wolf culling rules bignewsnetwork.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from bignewsnetwork.com Daily Mail and Mail on Sunday newspapers.
It has ravaged farms, decimated wild birds and spilled onto mammals. Could avian flu spark the next human pandemic? The Down to Earth team takes a closer look.