LU, Q.-B (2013): Cosmic-ray-driven Reaction and Greenhouse Effects of Halogenated Molecules. Culprits for Atmospheric Ozone Deplition and Global Climate Change. In Int. J. Mod. Phys. B, p. 1350073. DOI 10.1142/S0217979213500732.

"This study is focused on the effects of cosmic rays (solar activity) and halogen-containing molecules (mainly chlorofluorocarbons — CFCs) on atmospheric ozone depletion and global climate change. Brief reviews are first given on the cosmic-ray-driven electron-induced-reaction (CRE) theory for O₃ depletion and the warming theory of halogenated molecules for climate change."

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Lane, Lee; Bickel, James Eric (2013): Solar Radiation Management. An Evolving Climate Policy Option. American Enterprise Institute

"The incentives for using SRM appear to be stronger than those for GHG control. Much analysis has used this valid point to conjecture that SRM would be easy to deploy—indeed, that it would be too easy."

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Opinion article by Clive Hamilton. "But is it wise to try to play God with the climate? For all its allure, a geoengineered Plan B may lead us into an impossible morass."

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On conservatives' argumatative strategies.

Link (1), link (2), link (3)