UNITED NATIONS, June 5: Over four million Iraqis have fled their homes, seeking refuge either inside the country or beyond its borders as the situation deteriorates, the United Nations refugee agency said on Tuesday urging countries to do more to ease their plight.

“The situation in Iraq continues to worsen, with more than two million Iraqis now believed to be displaced inside Iraq and another 2.2 million sheltering in neighbouring states,” said Jennifer Pagonis a spokesperson for the UN High Commissioner for Refugees (UNHCR).

“UNHCR is rapidly expanding its operations and presence in the region, but the magnitude of the crisis is staggering,” she said.

Calls for increased international support for governments in the region have so far brought few results, and access to social services for Iraqis remains limited, according to the agency, which notes that most of the burden is being carried by Jordan and Syria.

“Recognition rates of Iraqis in various countries outside the region, particularly in Europe, remain low. UNHCR repeats its call for all borders to remain open to those in need of protection.”

Inside Iraq, some 85 per cent of the displaced — mostly from Baghdad and surrounding districts — are in the central and southern regions. Since February last year, an estimated 820,000 people have been displaced, “including 15,000 Palestinians who have nowhere to go,” Ms Pagonis said.

She said the governorates inside Iraq “are becoming overwhelmed by the needs of the displaced.” At least 10 out of the 18 governorates have closed their borders or are restricting access to new arrivals. “UNHCR is receiving disturbing reports of regional authorities refusing to register new arrivals, including single women, and denying access to government services. Many displaced have been evicted from public buildings,” she said.