ABSTRACT This article examines three prominent concepts in post-Cold War foreign policy in Canada: the Arctic, climate change, and environmental diplomacy. We study the prevalence of articles on these topics in the wider field of Canadian foreign policy studies, who is responsible for their production, and how they relate to each other and to the broader field of Canadian foreign policy studies. Through a quantitative analysis of these concepts in six academic journals between 1989 and 2022, we find that contrary to their importance to Canadian foreign policy practice during that time, the Arctic, climate change, and environmental diplomacy are: (1) marginal to mainstream scholarship on Canadian foreign and security policy; (2) conceptually closely linked together; and (3) shaped by the knowledge production of a relatively small epistemic community of scholars. We outline the methodology of our literature review for the Arctic, climate change, and environmental diplomacy within Canadian foreign policy scholarship, present our findings, and discuss their significance for understanding these topics within the broader field of Canadian foreign policy studies.