Tomorrows edition of Panorama was due to be about how the demand for water is affecting our rivers but I understand this edition may be postponed now in favour of a program about last weeks disturbances.
Let's hope they show it soon.

Pete

found this info online
Episode Name:
Drinking Our Rivers Dry?
Air date:
8/22/2011
Summary:
Simon Boazman discovers how demand for water is close to outstripping supply in certain parts of the country. Some leading environmentalists have become concerned that rivers and the wildlife they support are being pushed to the limits.