主播大秀

Nicky Campbell and Clare McDonnell with all the day's news and sport - today, we hear how people in the UK are throwing away more than twelve billion pounds-worth of food every year - the equivalent of six meals per household per week; America's "Frackmaster" goes head-to-head with Greenpeace over shale gas extraction; we talk to the stars of Downton Abbey and Strictly Come Dancing - and Bill Bailey celebrates some belated recognition for the Victorian evolutionary scientist Alfred Russel Wallace.