“On the Infl uence of Carbonic Acid in the Air upon the Temperature of the Ground” (1896)

Abstract

Arrhenius’s paper is the first to quantify the contribution of carbon dioxide to the greenhouse effect (Sections I-IV) and to speculate about whether variations in the atmospheric concentration of carbon dioxide have contributed to long-term variations in climate (Section V). Throughout this paper, Arrhenius refers to carbon dioxide as “carbonic acid” in accordance with the convention at the time he was writing.