CO2 and the Greenhouse Effect: Present Assessment and Perspectives (H. Oeschger).
Chemical Pollution of the Environment: Past, Present and Future (M. Hoffmann).
River Rhine: From Sewer to the Spring of Life (A. Zehnder).
Assessing the Greenhouse Effect in Agriculture (R. Rabbinge, et al.).
Food Quality and Human Nutrition (W. James).
Human Tropical Diseases in a Changing Environment (D. Bradley).
Human Respiratory Disease: Environmental Carcinogens and Lung Cancer Risk (J. Kleinjans, et al.).
Radiation-Induced Disease (M. Bobrow).
Global Epidemiology (P. Elliott).
Environmental and Health Problems of Developing Countries (D. Bradley).
Evolution and Environmental Change (J. Edwards).