WASHINGTON (AP) – The Bush administration plans to allow about 7,000 Iraqi refugees to settle in America over the next year, a huge expansion at a time of mounting international pressure to help those who have fled in the nearly four-year-old war.

America has allowed only 463 Iraq refugees into the country since the war began, even though some 3.8 million have left. A senior State Department official described the expanded program on condition of anonymity ahead of a formal announcement later Wednesday.

The administration also plans to pledge $18 million for a worldwide resettlement and relief program. The United Nations has asked for $60 million from nations around the world.

Secretary of State Rice met Wednesday with U.N. High Commissioner for Refugees Antonio Guterres to outline the expanded American. program. The 7,000 would be resettled from nations outside Iraq where they have fled. The American proposal also includes plans to offer special treatment for Iraqis still in the country whose cooperation with the American government puts them at risk from sectarian reprisal.

Most refugees have fled to Syria and Jordan, both of which have recently tried to restrict the influx. The U.N. estimates that 40,000 to 50,000 people flee Iraq each month and have dwindling options of where to go.

American diplomats have discussed the situation directly with the Syrian government, the State Department official said. That is notable because of the administration’s reluctance to engage Syria in high-level discussions about security in Iraq. America. has also discussed the refugee problem with Jordan, a close ally, then official said.