
Pro-Russian activists hold a giant Russian flag as they rally in Simferopol, the administrative center of Crimea, on March 1, 2014.
Senior US officials dismissed claims that Washington is incapable of exerting influence on the Russian president, Vladimir Putin, but were forced to admit that Crimea had been successfully invaded by 6,000 airborne and ground troops in what could be the start of a wider invasion.
"They are flying in reinforcements and they are settling in," one senior official said. Another senior official said: "Russian forces now have complete operational control of the Crimean peninsula."
On Monday, the Russian foreign minister, Sergei Lavrov, said he had discussed Ukraine with his Chinese counterpart and their views coincided on the situation there.
Lavrov said in a statement that the two veto-wielding UN security council members would stay in close contact on the issue.
Meanwhile, Ukrainian border guards reported a buildup of armoured vehicles near a ferry port on the Russian side of the Kerch Channel - a narrow sea channel dividing Russia and the Ukraine. A statement from the guard spokesperson said Russian ships had also been moving in and around the city of Sevastopol, where the Russian Black Sea fleet has a base, and that Russian forces had blocked telephone services in some areas.














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