The world reacted to the U.S.-Iran memorandum of understanding with a mix of skepticism and relief, with many allies viewing it as a U.S. defeat.

Reactions varied greatly by region — Asian leaders and media were largely welcoming and praiseful of the deal, the Gulf was a mix of positive and neutral, while European media were highly negative. Leaders were typically more diplomatic and reserved in their reception, while major media outlets let loose in criticism or praise.