Trump urges 'strong and swift' U.N. action to end Rohingya crisis

(Recasts with details of prospects for U.N. action, Myanmar vice president at United Nations)

By David Brunnstrom and Tommy Wilkes

UNITED NATIONS/COX'S BAZAR, Bangladesh, Sept 20 (Reuters) - U .S. President Donald Trump wants the United Nations Security Council to take "strong and swift action" to end violence against Myanmar's Rohingya Muslims, Vice President Mike Pence said on Wednesday, declaring the crisis a threat to the world.

Speaking at a Security Council meeting on peacekeeping reform, Pence accused the Myanmar military of responding to militant attacks on government outposts "with terrible savagery, burning villages, driving the Rohingya from their homes."

"Unless this violence is stopped, which justice demands, it will only get worse. And it will sow seeds of hatred and chaos that may well consume the region for generations to come and threaten the peace of us all," Pence said.

Pence's remarks were the strongest U.S. government response yet to the violence in Myanmar's Rakhine state that began on Aug. 25 and forced 422,000 Rohingya into Bangladesh, fleeing a military offensive the United Nations has branded ethnic cleansing.

Even so, the chances of forceful action by the world body appear scant.

Diplomats say the Security Council could consider adopting a formal statement if the situation does not improve, but China and Russia are unlikely to agree to stronger action that would require the adoption of a resolution they could veto.

A U.N. Security Council resolution would need nine votes in favour and no vetoes by Russia, China, the United States, Britain and France.

Myanmar said earlier this month it was negotiating with veto powers China and Russia to ensure their protection.

China, which has close economic and diplomatic ties with Myanmar and is a competitor to the United States for influence in the strategically important country, has called for understanding of the government's efforts to protect stability.

U.S. officials, for their part, have said that any return to sanctions imposed when Myanmar was under military rule is unlikely.

Pence repeated a U.S. call for the Myanmar military to end the violence and support diplomatic efforts for a long-term solution for the Rohingya, who are denied citizenship in a country where many Buddhists regard them as illegal immigrants.

The 15-member U.N. Security Council has met twice behind closed doors since the Rohingya crisis began on Aug. 25 and last week issued an informal statement to the press condemning the situation and urging Myanmar authorities to end the violence.