1. Part one Report on CO2 Problem (1983), issued by a Committee of the Health Council of the Netherlands. (Copies available through the Health Information Section, Ministry of Welfare, Health and Cultural Affairs, P.O. Box 439, 2260 AK Leidschendam, the Netherlands).
2. Detecting the Climatic Effects of Increasing Carbon Dioxide (DOE/ER-0235, 1985),
3. The Potential Climatic Effects of Increasing Carbon Dioxide (DOE/ER-0237, 1985),
4. Direct Effects of Increasing Carbon Dioxide on Vegetation (DOE/ER-0238, 1985),
5. Atmospheric Carbon Dioxide and the Global Carbon Cycle (DOE/ER-0239, 1985), Four State-of-the-Art reports issued by the Carbon Dioxide Research Division, Office of Basic Energy Sciences, US Department of Energy. (Copies available from the National Technical Information Service, US Department of Commerce, Springfield, Virginia 22161, U.S.A.).