US Vice President JD Vance sat down with Pakistani Prime Minister Shehbaz Sharif on June 21 at Switzerland’s Bürgenstock Resort near Lucerne. The agenda: figuring out how to turn a page-and-a-half document into an actual peace framework for the Middle East.

The meeting, quickly dubbed the “Lake Lucerne Summit,” was timed to run alongside technical negotiations between the US and Iran focused on implementing the Islamabad Memorandum of Understanding. That MOU, signed between Tehran and Washington, is meant to serve as the scaffolding for de-escalation across the region.

What happened at Bürgenstock

The guest list alone tells you this wasn’t a casual check-in. Pakistan’s army chief Field Marshal Asim Munir attended alongside Sharif, while the US side included envoys Steve Witkoff and Jared Kushner in addition to Vance. Iran sent Parliament Speaker Mohammad Bagher Qalibaf and Foreign Minister Abbas Araghchi. Qatar’s Prime Minister was also present.

The core of the discussion revolved around the Islamabad MOU, which has been described as roughly a page and a half of general guidelines. The Switzerland meeting was designed to start filling in those blanks, with technical teams from multiple countries working through the specifics of implementation.