This Week in PD, we share international news on cultural diplomacy, nation branding, cultural exchange and more.

CPD Intern Kendal Gee dispatches from London, where American exchange students seek cultural bridges.

Moon Jae-In's election in South Korea and the 2018 PyeongChang Winter Olympics made people-to-people exchanges between the divided Koreas possible again.

Andreas Pacher offers a new way to study international exchange.

A look at how new tools such as satellite remote sensing, virtual reality, bots and apps impact the practice of public diplomacy.

A look at the King Abdulaziz Center for World Culture's exchange program and the larger Saudi soft power campaign.

A Cultural Vistas photo essay exploring the ways that international exchange changes people.