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Iran Nuclear Talks Accelerate Ahead Of June Deadline

05/30/2015 12:04 pm ET | Updated May 30, 2015
ASSOCIATED PRESS

GENEVA (AP) -- A month out from a nuclear deal deadline, the top U.S. and Iranian diplomats gathered in Geneva Saturday in an effort to bridge differences over how quickly to ease economic sanctions on Tehran and how significantly the Iranians must open up military facilities to international inspections.

The talks between U.S. Secretary of State John Kerry and Iranian Foreign Minister Mohammad Javad Zarif were likely to extend into Sunday, a negotiating round that officials described as the most substantive since world powers and Iran clinched a framework pact in April.

That agreement, however, left big questions unanswered, which weeks of subsequent technical discussions have done little to resolve.

Asked about completing the full accord by June 30, Zarif said Saturday, "We will try."

World powers believe they have secured Iran's acquiescence to a combination of nuclear restrictions that would fulfill their biggest goal: keeping Iran at least a year away from bomb-making capability for at least a decade. But they are less clear about how they'll ensure Iran fully adheres to any agreement.

Various Iranian officials, including Ayatollah Ali Khamenei, the supreme leader, have publicly vowed to limit access to or even block monitors from sensitive military sites and nuclear scientists suspected of previous involvement in covert nuclear weapons efforts.

The U.S. says such access must be guaranteed or there will be no final deal. A report Friday by the U.N. nuclear agency declared work essentially stalled on its multiyear probe of Iran's past activities.

The Iranians aren't fully satisfied, either.

The unresolved issues include the pace at which the United States and other countries will provide Iran relief from international sanctions - Tehran's biggest demand - and how to "snap back" punitive measures into place if the Iranians are caught cheating.

President Barack Obama has used the "snapback" mechanism as a main defense of the proposed pact from sharp criticism from Congress and some American allies.

And exactly how rapidly the sanctions on Iran's financial, oil and commercial sectors would come off in the first place lingers as a sore point between Washington and Tehran.

Speaking ahead of Kerry's talks with Zarif, senior State Department officials described Iranian transparency and access, and questions about sanctions, as the toughest matters remaining.

They cited "difficult weeks" since the April 2 framework reached in Lausanne, Switzerland, but said diplomats and technical experts are getting back on a "smooth path."

None of the officials were authorized to be quoted by name and they demanded anonymity.

Iran insists it is solely interested in peaceful energy, medical and research purposes, though many governments around the world suspect it of harboring nuclear weapons ambitions. The U.S. estimates the Iranians are currently less than three months away from assembling enough nuclear material for a bomb if they chose to covertly develop one.

Joining Kerry and Zarif in Switzerland was U.S. Energy Secretary Ernest Moniz. American nuclear negotiator Wendy Sherman and her Iranian counterpart Abbas Araghchi attended, too. European Union negotiator Helga Schmid sat in as well.

Earlier on HuffPost:

Iran Celebrates Nuclear Agreement
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