作者: Johann Feichter , William F. Cooke
DOI: 10.1007/978-1-4615-4153-0_21
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摘要: Combustion of fossil fuels contributes significantly to the atmospheric aerosol load due emissions carbonaceous particles and sulfur dioxide which forms sulfate particles. The radiative forcing direct effect anthropogenic aerosols has been studied exten-sively over past few years. Studies by Charlson et al [1991], Penner al. [1992], Kiehl Briegleb [1993] Feichter [1996] show a range -0.3 -0.9 W m-2. an mixture, consisting may exert warming par-ticles cooling, investigated in several studies [Haywood Shine, 1995; Haywood al., 1997; Schult Cooke 1998] estimated be -0.13 -0.20 m-2; but there is still great uncertainty magnitude climate forcing.