Abstract
This chapter introduces climate engineering as a range of techniques aiming to alleviate the impacts of climate change. Two aerosol-based techniques, known as stratospheric aerosol injection and marine cloud brightening, are discussed in terms of their potential, side effects, and shortcomings. The climate’s response to aerosol-based climate engineering is assessed using the concepts of climate feedbacks and rapid adjustments. The chapter ends on the issue of the termination and other risks associated to such techniques.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Alterskjær K, Kristjánsson JE, Seland Ø (2012) sensitivity to deliberate sea salt seeding of marine clouds—observations and model simulations. Atmos Chem Phys 12:2795–2807
Angel R (2006) Feasibility of cooling the Earth with a cloud of small spacecraft near the inner Lagrange Point (L1). Proc Natl Acad Sci U S A 103:17184–17189
Boucher O, Lowe J Jones CD (2009) Constraints of the carbon cycle on timescales of climate-engineering options. Clim Change 92:261–273
Boucher O, Forster PM, Gruber N, Ha-Duong M, Lawrence M, Lenton TM, Maas A, Vaughan N (2014) Rethinking climate engineering categorization in the context of climate change mitigation and adaptation. WIREs Clim Change 5:23–35. doi:10.1002/wcc.261
Crutzen PJ (2006) Albedo enhancement by stratospheric sulfur injections: a contribution to resolve a policy dilemma? Clim Change 77:211–220. doi:10.1007/s10584-006-9101-y
Heckendorn P, Weisenstein D, Fueglistaler S, Luo BP, Rozanov E, Schraner M, Thomason LW, Peter T (2009) The impact of geoengineering aerosols on stratospheric temperature and ozone. Environ Res Lett 4:04510–8
Jones A, Haywood JM (2012) Sea-spray geoengineering in the HadGEM2-ES earth-system model: radiative impact and climate response. Atmos Chem Phys 12:10887–10898
Jones A, Haywood J, Boucher O (2009) Climate impacts of geoengineering marine stratocumulus clouds. J Geophys Res 114:D10106. doi:10.1029/2008JD011450
Korhonen H, CarslawKS, Forster PM, Mikkonen S, Gordon ND,KokkolaH(2010) Aerosol climate feedback due to decadal increases in Southern Hemisphere wind speeds. Geophys Res Lett 37:L02805. doi:10.1029/2009GL041320
Latham, J, Rasch P, Chen C-C, Kettles L, Gadian A, Gettelman A, Morrison H, Bower K, Choularton T (2008) Global temperature stabilization via controlled albedo enhancement of low-level maritime clouds. Philos Trans R Soc A 366:3969–3987
Mercado LM, Bellouin N, Sitch S, Boucher O, Huntingford C, Cox P (2009) Impact of changes in diffuse radiation on the global land carbon sink. Nature 458:1014–1017
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
Schmidt H, Alterskjaer K, Bou Karam D, Boucher O, Jones A, Kristjansson JE, Niemeier U, Schulz M, Aaheim A, Benduhn F, Lawrence M Timmreck C (2012) Solar irradiance reduction to counteract radiative forcing from a quadrupling of CO2: climate responses simulated by four earth system models. Earth Syst Dyn 3:63–78
Further Reading (Textbooks and Articles)
Boucher O, Randall D, Artaxo P, Bretherton C, Feingold G, Forster P, Kerminen V-M, Kondo Y, Liao H, Lohmann U, Rasch P, Satheesh SK, Sherwood S, Stevens B, Zhang XY (2013) Clouds and aerosols. In: Stocker TF, Qin D, Plattner G-K, Tignor M, Allen SK, Boschung J, Nauels A, Xia Y, Bex V, Midgley PM (eds) Climate change 2013: the physical science basis. Contribution of working group I to the fifth assessment report of the intergovernmental panel on climate change. Cambridge University Press, Cambridge, pp 571–657
English, JT, Toon OB, Mills MJ (2012) Microphysical simulations of sulfur burdens from stratospheric sulfur geoengineering. Atmos Phys Chem 12:4775–4793
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
Copyright information
© 2015 Springer Netherlands
About this chapter
Cite this chapter
Boucher, O. (2015). Aerosol-Based Climate Engineering. In: Atmospheric Aerosols. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-9649-1_13
Download citation
DOI: https://doi.org/10.1007/978-94-017-9649-1_13
Published:
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-017-9648-4
Online ISBN: 978-94-017-9649-1
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)