SIMFEROPOL, Ukraine (AP) - Ukraine lurched toward breakup Thursday as lawmakers in Crimea unanimously declared they wanted to join Russia and would put the decision to voters in 10 days. President Barack Obama condemned the move and the West answered with the first real sanctions against Russia.
Speaking from the White House, Obama said any decisions on the future of Crimea, a pro-Russian area of Ukraine, must include the country's new government.
"The proposed referendum on the future of Crimea would violate the constitution and violate international law," Obama said. "We are well beyond the days when borders can be redrawn over the heads of democratic leaders."
A Ukrainian naval officer looks at the scuttled decommissioned Russian vessel Ochakov from the Black Sea shore outside the Crimean town of Myrnyi on Thursday. The ship is now blockading access for five Ukrainian naval vessels now trapped inside of the Southern Naval Headquarters.
Russian President Vladimir Putin was almost certainly behind Thursday's dramatic developments, but it was not clear whether he is aiming for outright annexation, or simply strengthening his hand in talks with the West.
The U.S. moved to impose financial sanctions and travel restrictions on opponents of Ukraine's new government and the EU also announced limited punitive measures against Putin's government, including the suspension of trade and visa talks. Both Washington and the EU said they were discussing further sanctions.
"I am confident that we are moving forward together, united in our determination to oppose actions that violate international law and to support the government and people of Ukraine," Obama said.
Crimea's parliament rammed through what amounted to a declaration of independence from Ukraine, announcing it would let the Crimean people, 60 percent of whom are ethnic Russian, decide in a March 16 referedum whether they want to become part of their gigantic neighbor to the east.
"This is our response to the disorder and lawlessness in Kiev," said lawmaker Sergei Shuvainikov. "We will decide our future ourselves."
Ukraine's prime minister swiftly denounced the action. "This so-called referendum has no legal grounds at all," said Arseniy Yatsenyuk. The country's acting president, Oleksandr Turchynov, later said Ukraine would move to dissolve Crimea's parliament, but such an action would have virtually no practical effect.
In Washington, Obama signed an executive order authorizing the Treasury Department to levy financial sanctions against "individuals and entities" deemed responsible for Russia's military takeover in Crimea. The U.S. also imposed a separate ban on U.S. visas for an unspecified and unidentified number of people the U.S. accuses of threatening Ukraine's sovereignty and territorial borders.
In a statement, the White House said the penalties would target "those who are most directly involved in destabilizing Ukraine, including the military intervention in Crimea, and does not preclude further steps should the situation deteriorate." The sanctions were unlikely to directly target Putin.
The U.S. actions came as EU leaders gathered at an emergency summit in Brussels to put in place their own measures, but appeared split over how forcefully to follow America's lead. EU President Herman Van Rompuy said the bloc would suspend talks with Russia on a wide-ranging economic pact and on a visa deal, and would consider further measures if Russia does not quickly open meaningful dialogue.
The Europeans were divided between nations close to Russia's borders, which want the bloc to stand up to Moscow, and some Western economic powerhouses - notably Germany - that were taking a more dovish line.
"Not everyone will be satisfied with the decision, but I should say that we did much more together than one could have expected several hours ago," said Polish Prime Minister Donald Tusk.
Meanwhile, in Moscow, a prominent member of Russia's parliament, Sergei Mironov, said he had introduced a bill to simplify the procedure for Crimea to join Russia and it could be passed as soon as next week. Another senior lawmaker, Leonid Slutsky, said the parliament could consider such a motion after the referendum.
Earlier this week, Putin said Russia had no intention of annexing Crimea, while insisting its population has the right to determine the region's status in a referendum. A popular vote would give Putin a democratic fig leaf for what would effectively be a formal takeover - although it was too early to tell whether such a move would actually go forward.
Crimea's new leader has said pro-Russian forces numbering more than 11,000 now control all access to the peninsula in the Black Sea and have blockaded all military bases that have not yet surrendered.