Observations of anthropogenic cloud condensation nuclei

Albrecht, 1989, Aerosols, cloud microphysics and fractional cloudiness, Science, 245, 1227, 10.1126/science.245.4923.1227 Ayers, 1982, Urban influence on condensation nuclei over a continent, Atmospheric Environment, 16, 951, 10.1016/0004-6981(82)90180-9 Bigg, 1978, Sources of atmospheric particles over Australia, Atmospheric Environment, 12, 1643, 10.1016/0004-6981(78)90313-X Blanchard, 1969, The oceanic production rate of cloud nuclei, J. Rech. Atmos., 4, 1 Blanchard, 1957, Bubble formation and modification in the sea and its meteorological significance, Tellus, 9, 145, 10.1111/j.2153-3490.1957.tb01867.x Charlson, 1987, Oceanic phytoplankton, atmospheric sulphur, cloud albedo and climate, Nature, 326, 655, 10.1038/326655a0 Coakley, 1987, Effect of shipstack effluents on cloud reflectivity, Science, 237, 1020, 10.1126/science.237.4818.1020 Conover, 1966, Anomalous cloud lines, J. atmos. Sci., 23, 778, 10.1175/1520-0469(1966)023<0778:ACL>2.0.CO;2 Fitzgerald, 1973, Changes in cloud nucleus concentration and cloud droplet size distribution associated with pollution from St. Louis, J. appl. Met., 12, 511, 10.1175/1520-0450(1973)012<0511:CICNCA>2.0.CO;2 Hobbs, 1971, Simultaneous airborne measurements of cloud condensation nuclei and sodium containing particles over the ocean, Q. Jl R. met. Soc., 97, 263, 10.1002/qj.49709741302 Hoppel, 1973, Vertical profiles of CCN at various geographical locations, J. atmos. Sci., 30, 1410, 10.1175/1520-0469(1973)030<1410:VPOCAV>2.0.CO;2 Hudson, 1980, Relationship between fog condensation nuclei and fog microstructure, J. appl. Met., 21, 1427, 10.1175/1520-0450(1982)021<1427:CBSACB>2.0.CO;2 Hudson, 1984, Measurements with clouds, J. clim. appl. Met., 23, 42, 10.1175/1520-0450(1984)023<0042:CCNMWC>2.0.CO;2 Hudson, 1989, An instantaneous CCN spectrometer, J. atmos. ocean. Technol., 6, 1055, 10.1175/1520-0426(1989)006<1055:AICS>2.0.CO;2 Hudson, 1986, Relationship between critical supersaturation and cloud droplet size: implications for cloud mixing processes, J. atmos. Sci., 43, 2341, 10.1175/1520-0469(1986)043<2341:RBCSAC>2.0.CO;2 Hudson, 1978, Continental surface measurements of CCN flux, J. atmos. Sci., 35, 1289, 10.1175/1520-0469(1978)035<1289:CSMOCF>2.0.CO;2 Jiusto, 1966, Maritime concentration of condensation nuclei, J. Rech. Atmos., 2, 245 Kientzler, 1954, Photographic investigation of the projection of droplets by bubbles bursting at a water surface, Tellus, 6, 1, 10.1111/j.2153-3490.1954.tb01085.x Mason, 1971, Vol. 2, 671 Prospero, 1989, Effect of continental sources on nitrate concentrations over the Pacific Ocean, Nature, 339, 687, 10.1038/339687a0 Radke, 1989, Direct and remote sensing observations of the effects of ships on clouds, Science, 24, 1146, 10.1126/science.246.4934.1146 Savoie, 1989, Comparison of oceanic sources of non-sea-salt sulphate over the Pacific Ocean, Nature, 339, 685, 10.1038/339685a0 Schwartz, 1988, Are global cloud albedo and climate controlled by marine phytoplankton?, Nature, 336, 441, 10.1038/336441a0 Squires, 1958, The microstructure and colloidal stability of warm clouds. Part II—the causes of the variations in microstructure, Tellus, 10, 262, 10.1111/j.2153-3490.1958.tb02012.x Squires, 1966, An estimate of the anthropogenic production of cloud nuclei, J. Rech. Atmos., 2, 297 Squires, 1966, A comparison of cloud nucleus measurements over central North America and the Caribbean Sea, J. atmos. Sci., 23, 401, 10.1175/1520-0469(1966)023<0401:ACOCNM>2.0.CO;2 Twomey, 1968, On the composition of cloud nuclei in the northeastern United States, J. Rech. Atmos., 3, 281 Twomey, 1971, The evaporation of submicron aerosol particles, J. Rech. Atmos., 5, 93 Twomey, 1971, The composition of cloud nuclei, J. atmos. Sci., 28, 377, 10.1175/1520-0469(1971)028<0377:TCOCN>2.0.CO;2 Twomey, 1977, The influence of pollution on the shortwave albedo of clouds, J. atmos. Sci., 34, 1149, 10.1175/1520-0469(1977)034<1149:TIOPOT>2.0.CO;2 Twomey, 1984, An assessment of the impact of pollution on global cloud albedo, Tellus, 36B, 356, 10.1111/j.1600-0889.1984.tb00254.x Twomey, 1959, The influence of cloud nucleus population on the microstructure and stability of convective clouds, Tellus, 11, 408, 10.1111/j.2153-3490.1959.tb00050.x Twomey, 1967, Comparison of measurements of cloud droplets and cloud nuclei, J. atmos. Sci., 24, 702, 10.1175/1520-0469(1967)024<0702:COMOCD>2.0.CO;2 Twomey, 1969, Observations of the geographical variations of cloud nuclei, J. atmos. Sci., 26, 684, 10.1175/1520-0469(1969)26<648:OOTGVO>2.0.CO;2 Warner, 1969, The microstructure of cumulus cloud. Part II: The effect on droplet size distribution of the cloud nucleus spectrum and updraft velocity, J. atmos. Sci., 26, 1272, 10.1175/1520-0469(1969)026<1272:TMOCCP>2.0.CO;2 Wigley, 1989, Possible climate change due to SO2-derived cloud condensation nuclei, Nature, 339, 365, 10.1038/339365a0