Panorama: Bottled Water - Who Needs It?

Reporter Tom Heap sets out to discover if the popularity of bottled water is a triumph of marketing over common sense and challenges UK consumers to end their love affair with the bottle. Environment Minister Phil Woolas says the amount of money spent on bottled water in the UK is approaching 'morally unacceptable' levels. He is urging consumers - who spend two billion pounds a year on bottled water - to go back to the tap.