Gregory M. Reichberg

Peace Research Institute Oslo


Gregory M. Reichberg is research professor at the Peace Research Institute Oslo (PRIO) and adjunct professor in the department of political science at the University of Oslo. He heads the Oslo-based Research School on Peace and Conflict and is an associate editor of the Journal of Military Ethics.

Featured Work

Donald Trump at the 72nd United Nations General Assembly, September 2017. CREDIT: <a href="">The White House/Public Domain</a>

OCT 2, 2018 Podcast

All Options Are on the Table: Threats and Coercive Diplomacy in Foreign Affairs

Are there ever justifiable reasons for issuing threats to achieve foreign policy objectives? In particular, are President Trump's threats against Iran justified? Don't miss this ...