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‘a problem that if left unchecked’
Oppenheimer, M., Testimony of Michael Oppenheimer before the Subcommittee on Environmental Pollution, Committee on Environment and Public Works, United States Senate, 11 June 1986.‘we have a daunting task ahead’
Oppenheimer, M., Testimony of Michael Oppenheimer before the Committee on Energy and Natural Resources, United States Senate, 23 June 1988.A race had begun
Oppenheimer, M., and Boyle, R. H., Dead Heat: The Race against the Greenhouse Effect (New York: Basic Books, 1990).