ABC News:

Moscow has postponed a round of nuclear arms control talks with the United States set for this week because of stark differences in approach and tensions over Ukraine, a senior Russian diplomat said Tuesday.

Deputy Foreign Minister Sergei Ryabkov said the decision to put off the talks that were scheduled to start Tuesday in Cairo was made at the political level.

“We faced a situation when our U.S. colleagues not just demonstrated their reluctance to listen to our signals and reckon with our priorities, but also acted in the opposite way,” Ryabkov told reporters in Moscow.

Ryabkov claimed the U.S. wanted to focus solely on resuming inspections under the New START treaty and stonewalled Moscow’s request to also discuss specifics related to the weapons count under the strategic arms reduction pact.

The U.S. State Department said Monday that Moscow had decided to unilaterally postpone the Cairo talks and would propose new dates.

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