The Vice-President of the Conservation Foundation in Washington, DC and renowned ecologist Sir Frank Fraser Darling explores the concept of Man's responsibility for his natural environment in his Reith series entitled 'Wilderness and Plenty'.

In his fifth lecture entitled 'The Forward Look in Conservation', Sir Fraser Darling reflects on the art of conservation. He considers how technology and preservation of the world could work together in unison and highlights different countries' conservation contributions. He argues that science can be an enlightener if only industries and politics allow it to work.