More or Less: Behind the Stats - Food waste and Scrabble

Reports this week suggest that we are wasting 50 per cent of our food globally. It comes from a study by the Institute of Mechanical Engineers in the UK. Ruth Alexander discovers why this number is out of date and is likely to be much lower than half. Also are the values on Scrabble tiles correct? They were first assigned in the 1930s. With our changing language do we need to reassess the values. We speak to Joshua Lewis, a post-doctoral researcher at the University of California, San Diego about his new value system ?Valetta? and ask John Chew, Co-President of the North American SCRABBLE Players Association, what he thinks.

Start the Week - Natural Capital: Tony Juniper

On Start the Week Anne McElvoy talks to the environmental campaigner Tony Juniper about putting a price on nature, and reframing the importance of the natural world in terms of finance. But the writer William Fiennes believes it's the imagination and not discussion of dividends and capital that will inspire the next generation, and Ngaire Woods argues that governments and business should be run by goals and values, and not the balance sheet. The Tory MP, John Penrose, looks at whether we should be doing more to protect city skylines and townscapes. Producer: Katy Hickman.