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Cloud Brightening and Climate Change

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Book cover Global Environmental Change

Part of the book series: Handbook of Global Environmental Pollution ((EGEP,volume 1))

Abstract

Atmospheric greenhouse gas emissions show no declining trend, which has motivated ideas of deliberate climate engineering by modifying the reflectivity of the Earth. One suggested method is cloud brightening, in which artificial emissions of aerosol particles are used to enhance the reflectivity of clouds. While climate models suggest that cloud brightening might be able to offset at least some of the predicted global warming, large uncertainties remain related to the efficiency as well as to the environmental and regional climate impacts of the method.

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References

  • Jones A, Haywood J, Boucher O (2009) Climate impacts of geoengineering marine stratocumulus clouds. J Geophys Res 114:D10106. doi:10.1029/2008JD011450

    Article  Google Scholar 

  • Korhonen H, Carslaw KS, Romakkaniemi S (2010) Enhancement of marine cloud albedo via controlled sea spray injections: a global model study of the influence of emission rates, microphysics and transport. Atmos Chem Phys 10:4133–4143

    CAS  Google Scholar 

  • Latham J (1990) Control of global warming? Nature 347:339–340

    Article  Google Scholar 

  • Latham J, Rasch P, Chen C-C, Kettles L, Gadian A, Gettelman A, Morrison H, Bower K, Chourlaton T (2008) Global temperature stabilization via controlled albedo enhancement of low-level maritime clouds. Philos Trans R Soc A 366:3969–3987

    Article  Google Scholar 

  • Partanen A-I, Kokkola H, Romakkaniemi S, Kerminen V-M, Lehtinen KEJ, Bergman T, Arola A, Korhonen H (2012) Direct and indirect effects of sea spray geoengineering and the role of injected particle size. J Geophys Res 117, D02203, doi:10.1029/2011JD016428

    Google Scholar 

  • Quinn PK, Bates TS (2011) The case against climate regulation via oceanic phytoplankton sulphur emissions. Nature 480:51–56

    Article  CAS  Google Scholar 

  • Rasch P, Latham J, Chen C-C (2009) Geoengineering by cloud seeding: influence on sea ice and climate system. Environ Res Lett 4. doi:10.1088/1748-9326/4/4/045112

    Google Scholar 

  • Salter S, Sortino G, Latham J (2008) Sea-going hardware for the cloud albedo method of reversing global warming. Philos Trans R Soc A 366:3989–4006

    Article  Google Scholar 

  • Wang H, Rasch PJ, Feingold G (2011) Manipulating marine stratocumulus cloud amount and albedo: a process-modelling study of aerosol-cloud-precipitation interactions in response to injection of cloud condensation nuclei. Atmos Chem Phys 11:4237–4249

    CAS  Google Scholar 

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Correspondence to Hannele Korhonen .

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© 2014 Springer Science+Business Media Dordrecht

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Korhonen, H., Partanen, AI. (2014). Cloud Brightening and Climate Change. In: Freedman, B. (eds) Global Environmental Change. Handbook of Global Environmental Pollution, vol 1. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-5784-4_50

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