"No two nations have exchanged natural resources, produced transborder environmental agreements, or cooperatively altered ecosystems on the same scale as Canada and the United States. Environmental and energy diplomacy have profoundly shaped both countries’ economies, politics, and landscapes...

This short article introduces the German Cliometrics Database as the foundation for an article by Jopp and Spoerer (2024) who trace cliometric research on German history. This newly constructed database of every publication that (1) contributes to the historiography of Germany and (2) employs,...