New U.S. 'Space Force' may conflict with international space treaties
The U.S. military's first new branch in decades could prompt another Trump administration withdrawal from a treaty.
Joint Comprehensive Plan of Action (JCPOA) 2015
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Western powers urge Iran to stay in nuclear deal despite U.S. pullout
Britain, France and Germany called on Iran to remain in the 2015 deal, but did not press to reactivate U.N. sanctions.
France and China advocate multilateralism in contrast to Trump
France and China urge more cooperation on climate, biodiversity and trade as the Trump administration retreats.
Argentinian diplomat Grossi named to lead U.N. nuclear watchdog
Argentina’s ambassador to Austria, Rafael Mariano Grossi, will head the Vienna-based International Atomic Energy Agency.
Trump ally fills long-vacant U.S. ambassador post to United Nations
Incoming envoy Kelly Craft took up her new job issuing a terse statement while declining to take questions from reporters.
Iran defies nuclear deal with centrifuge use as stockpile grows
IAEA confirmed Iran is preparing to use arrays of more advanced centrifuges, in another violation of the deal.
G-7 allies in turmoil over trade and climate as Trump takes hard line
The summit in France was overshadowed by fears of an escalating trade war between the United States and China.
U.S. military officials are bracing for withdrawal from U.N. postal agency
The military delivered more than 88,000 tons of packages and letters last year and must now plan for a possible disruption.
Iran and Europe are in a push to keep the nuclear deal afloat
Iran's biggest European trading partners are Germany, Italy, France, Spain, Belgium, the Netherlands, Austria, and Greece.
International Atomic Energy Agency chief Yukiya Amano dies in office
A veteran diplomat, Amano worked to prevent more atomic bombings as head of the U.N. nuclear watchdog agency.
U.N. confirms Iran violated nuclear deal's uranium stockpile limits
Iran is only allowed to enrich a certain amount of uranium up to 3.67%, enough to fuel a commercial nuclear power plant.
U.N. Security Council urges calm in Gulf as U.S.-Iran tensions escalate
The Security Council unanimously condemned recent attacks on oil tankers and called them a threat to international peace.
Iran threatens to exceed nuclear deal limit on uranium stockpile
A spokesperson for Iran's Atomic Energy Organization said the stockpile would exceed the limit before the end of June.
Swiss remind U.S. under Trump that the 'world needs multilateralism'
A meeting of top Swiss and U.S. diplomats focused on Iran but extended to America's rising tensions with other nations.
Iran to withdraw from parts of the nuclear deal after U.S. reneged
Tehran promised to return to the deal if China, France, Germany, Russia, the U.K. and E.U. give adequate help.
Trump administration's go-it-alone policies rapped at Munich summit
Leaders criticized the breakdown in transatlantic relations from U.S. isolationism despite China's growing power.