| Joyce E. Penner, David Lister, David J. Griggs, David J. Dokken, Mack McFarland - 1999 - 392 pages
...forcing by, and response to, changes in concentrations of greenhouse gases and aerosols, and land-surface changes. Nevertheless, the balance of evidence suggests...is a discernible human influence on global climate. • The IPCC has developed a range of scenarios, IS92a-f, for future greenhouse gas and aerosol precursor... | |
| Antoni G. Lewkowicz - 1999 - 254 pages
...is whether this warming is naturally or anthropogenically driven. At present the consensus is that "the balance of evidence suggests that there is a discernible human influence on global climate" (Intergovernmental Panel of Climate Change, 1995, p. 5). This assessment is based on agreements between... | |
| United States. Congress. House. Committee on Science - 1999 - 1158 pages
...on Climate Change (IPCC) released its Second Assessment Report, which contained the statement that "the balance of evidence suggests that there is a discernible human influence on global climate " The 1PCC is a large international group of many of the very best scientists from around the world.... | |
| George E. Marcus - 1999 - 462 pages
...(25 June) pointed out (correctly) that the changes did not alter the conclusion of the report that "the balance of evidence suggests that there is a discernible human influence on global climate," nor the conclusion of Chapter 8 that, "taken together, these results point towards a human influence... | |
| Amy Mathews-Amos, Ewann Agenbroad Berntson - 1999 - 49 pages
...ability to quantify the human influence on global climate is limited by natural variability in part, "the balance of evidence suggests that there is a discernible human influence on global climate" and that change is expected to continue in the future. But temperatures are not expected to increase... | |
| United Nations Environment Programme - 1999 - 446 pages
...(GHGs), the WMO/UNEP Intergovernmental Panel on Climate Change (IPCC) concluded in its 1995 report that 'the balance of evidence suggests that there is a discernible human influence on global climate' (IPCC 1996a). Recent research suggests that climate change would have complex impacts on the global... | |
| United States. Congress. House. Committee on Small Business - 1999 - 204 pages
...IMPACT OF CLIMATE CHANGE The Intergovernmental Panel on Climate Change (IPCC) concluded in 1995 that "the balance of evidence suggests that there is a discernible human influence on global climate." Current concentrations of greenhouse gases have reached levels well above those of preindustrial times.... | |
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