UN High Commissioner for Refugees

Leading displacement monitoring and refugee response in Iran and the region

In thirteen days of US-Israeli military strikes on Iran, up to 3.2 million people have fled their homes without leaving the country. The United Nations refugee agency reported on March 12 that between 600,000 and one million Iranian households abandoned Tehran and other major cities for northern provinces and rural areas, marking one of the fastest mass internal displacements in modern conflict.

Updated 3 days ago

Operating on 23% of $10.2 billion budget; 11.6 million losing aid

The United States pledged $2 billion for UN humanitarian aid on December 29, down from as much as $17 billion annually—an 88% cut that represents the most dramatic foreign aid contraction in modern American history. Within hours of his January inauguration, Trump froze nearly all foreign assistance, then dismantled USAID entirely by July, warning UN agencies they must 'adapt, shrink or die.' The new funding flows through a single UN office rather than individual agencies, centralizing control as millions lose shelter, food, and medical care. UN experts estimate over 350,000 deaths have resulted from the aid freeze—including more than 200,000 children.

Updated Dec 29, 2025