title: Response to Comment on "Long-term climate forcing by atmospheric oxygen concentrations".
abstract: Goldblatt argues that a decrease in pressure broadening of absorption lines in an atmosphere with low oxygen leads to an increase in outgoing longwave radiation and atmospheric cooling. We demonstrate that cloud and water vapor feedbacks in a global climate model compensate for these decreases and lead to atmospheric warming.
authors.affiliation: Department of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109, USA. poulsen@umich.edu.
authors.forename: Christopher J
authors.initials: CJ
authors.lastname: Poulsen
authors.affiliation: National Center for Atmospheric Research (NCAR), Boulder, CO 80305, USA.
authors.forename: Clay
authors.initials: C
authors.lastname: Tabor
authors.affiliation: Department of Biology, Baylor University, Waco, TX 76798, USA.
authors.forename: Joseph
authors.initials: J
authors.lastname: White
mesh_terms: D001272:Atmosphere; D002980:Climate; D008962:Models, Theoretical; D010100:Oxygen; D013227:Steam
chemical_list: D013227:Steam; D010100:Oxygen