Will Iran Give Up Twenty Percent Enrichment

Since February 2010, Iran has been enriching uranium to concentrations of 20 percent U-235. A stockpile of 130 kg of 20 percent enriched uranium would reduce, by more than half, Iran’s time to develop a bomb. A key unknown is whether Tehran will stop the higher enrichment and, if so, under what circumstances.

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Recommendations for the U.S. Delegation to the NPT Review Conference

The Nuclear Non-Proliferation Treaty (NPT) has endured as the cornerstone of the non-proliferation regime and remains the only legally binding multilateral agreement on nuclear disarmament. In May 2010, the NPT Review Conference met at the United Nations and provided a critical opportunity to advance the vision President Obama laid out of a world free of nuclear weapons.

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The Twenty Percent Solution: Breaking the Iranian Stalemate

President Obama’s deadline to address concerns about Tehran’s nuclear program passed at the end of 2009, so the White House is moving to harsher sanctions. But the U.S. is having trouble rallying the needed international support because Iranian intentions remain ambiguous.

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Eight Recommendations for Improving Transparency in US Arms Transfers

Transparency is essential for effective congressional and public oversight of arms exports. Without complete and accurate data on the quantity, type and recipients of exported defense articles and services, it is impossible to assess the extent to which arms transfers further national security and foreign policy.

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Calculating the Capacity at Fordow

While the construction and the announcement of Iran’s Fordow Fuel Enrichment Plant, does not prove an intention to deceive the International Atomic Energy Agency (IAEA), it raises troubling questions. The facility is too small for a commercial enrichment facility, raising concerns that it might be intended as a covert facility to produce highly enriched uranium for weapons.

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