http://m.reep.oxfordjournals.org/content/early/2014/07/11/reep.reu011

Solar Geoengineering’s Brave New World: Thoughts on the Governance of an
Unprecedented Technology

Abstract

Due to the failure of international efforts to limit atmospheric
concentrations of greenhouse gases, consideration is now being given to
solar geoengineering—a deliberate intervention to limit global warming
without altering the atmospheric concentration of greenhouse gases. In
contrast to emission cuts, geoengineering is expected to be cheap, quick to
lower temperature, and feasible through the use of a single intervention.
However, geoengineering is an imperfect substitute for emission reductions
and will likely have undesirable side effects, only some of which can be
anticipated before geoengineering is deployed. Most importantly, because
geoengineering can be undertaken unilaterally, it creates issues of
governance: Who gets to decide if, when, and how geoengineering should be
attempted? This article provides an introduction to the key issues
surrounding the governance of this unprecedented technology. (JEL: Q54,
F53, K33)

© The Author 2014. Published by Oxford University Press on behalf of the
Association of Environmental and Resource Economists. All rights reserved.
For Permissions, please email: [email protected]
Rev Environ Econ Policy (2014) doi:10.1093/reep/reu011 First published
online: July 11, 2014

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