A list of literature on city diplomacy since 2021 with implications for practice and theory.

Small cities become globally involved often due to historical connections or a local specialization, writes Daniel Clausen of Nagasaki University of Foreign Studies.

Early literary portrayals of cities' global cultural relations may serve as a lens for modern city diplomacy scholarship.

CPD Senior Research Specialist Sohaela Amiri describes a new analytical tool for policymakers.

Mark Kristmanson in dialogue with CPD Senior Research Specialist Sohaela Amiri on the value of sister city relationships during crisis.

CPD Senior Research Specialist Sohaela Amiri shares about the value of Los Angeles' proposed sister city relationship with Kyiv.

Join the Hague Journal of Diplomacy (HJD) and CPD for a webinar to coincide with the launch of HJD’s special issue on city diplomacy.

This issue of CPD Perspectives is an article on city diplomacy by CPD Research Fellow Joel Day.