Since it first co-ordinated humanitarian relief operations in Europe following the Second World War, the United Nations has been relied on by the international community to respond to natural and man-made disasters that are beyond the capacity of national authorities alone.

Today, the UN is a major provider of emergency relief and longer-term assistance, a catalyst for action by governments and relief agencies, and an advocate on behalf of people struck by emergencies.

Emergencies
In the last decade, civil wars have become a central cause of emergency situations. In 2000 alone, millions were uprooted from their homes by war. Natural disasters — floods, droughts, storms and earthquakes — killed more than 50,000 people and caused economic losses exceeding $90 billion in 1998. More than 90 per cent of all disaster victims live in developing countries — a striking indicator of the degree to which poverty, population pressures and environmental degradation exacerbate suffering and destruction.

The United Nations has responded on two fronts. On one hand it has sought to bring immediate relief to the victims, primarily through its operational agencies; on the other hand, it has sought more effective strategies to prevent emergencies from arising in the first place.

Assistance
When disaster strikes, the United Nations and its agencies rush to deliver humanitarian assistance. In 2000 alone, the Office for Co-Ordination of Human Affairs launched 16 inter-agency appeals that raised more than $1.4 billion to assist 35 million people in 16 countries and regions. The UN High Commissioner for Refugees provides international protection and assistance to over 22 million refugees and displaced persons. The UN Relief and Works Agency for Palestine Refugees in the Near East (UNRWA) provides education, health, and relief and social services to 3.8 million registered Palestine refugees. The World Food Programme delivers one third of the world’s emergency food assistance, saving millions of lives.

Prevention
Disaster prevention seeks to reduce the vulnerability of societies to disaster, and to address their man-made causes. Early warning is especially important for short-term prevention, and agencies are increasing their capacity in this area -- from monitoring impending famines to carrying out tropical cyclone forecasting and drought monitoring. The UN Development Programme assists disaster-prone countries in developing contingency planning and other preparedness measures.

Conflict prevention strategies address the root causes of war in a comprehensive manner. They foster security, economic growth, good governance and respect for human rights—which remain the best protection against disaster, whether natural or, as is increasingly the case, man-made.