Introduced by Brian J. Ford 3: Filling the Energy Gap
The current energy shortage focuses attention on the present. But what about long-term energy supplies? The potential sources are diverse: ranging from the sun to the centre of the earth. Which of these possibilities is the most realistic? Speakers include:
SIR PETER KENT. chairman of the Natural Environment Research Council, and DR IAN FELL, fuel technologist, University of Newcastle upon Tyne. Producer MICHAEL BRIGHT