Iran Crisis Monitor #2 eschelhaas Tue, 04/21/2026 - 17:25 Latest Updates Africa Asia-Pacific Europe Latin America & Caribbean Middle East & North Africa United States Global Issues & Institutions My Reading List USS Abraham Lincoln (CVN 72) conducts U.S. blockade operations in the Arabian Sea, April 16. U.S. Navy Briefing Note / Middle East & North Africa 21 April 2026 10 minutes Iran Crisis Monitor #2 In this weekly update, Crisis Group experts take stock of developments in the Middle East war and the progress of efforts to end it. Share BlueSky Email Facebook Linkedin Twitter Whatsapp Save Print Download PDF Full Report (en) Related Tags Iran Israel/Palestine United States Gulf and Arabian Peninsula What Happened Over the past week, with the 8 April ceasefire largely hold