title: Physical chemistry of climate metrics.
authors.affiliation: †Departments of Chemistry and Atmospheric Science, Colorado State University, 1872 Campus Delivery, Fort Collins, Colorado 80523, United States.
authors.forename: A R
authors.initials: AR
authors.lastname: Ravishankara
authors.affiliation: ‡Department of Earth and Planetary Sciences, Weizmann Institute, Rehovot 76100, Israel.
authors.forename: Y
authors.initials: Y
authors.lastname: Rudich
authors.affiliation: §Department of Atmospheric Sciences, University of Illinois, 105 South Gregory Street, Urbana, Illinois 61801, United States.
authors.forename: D J
authors.initials: DJ
authors.lastname: Wuebbles