Sudan's Civil War Sparks Refugee Crisis in Chad, UN Warns of Funding Gap

Massive Displacement from Sudan's Ongoing Conflict

Since the outbreak of civil war in Sudan in April 2023, the conflict has escalated into one of the most severe humanitarian crises in recent history. As violence rages across the country, millions have been displaced—either internally or forced to flee neighboring countries. In this context, Chad, a nation already struggling with poverty and food insecurity, has become the largest host of refugees per capita in Africa, sheltering over 1.4 million people, nearly 900,000 of whom fled the conflict.

The Surge in Sudanese Refugees to Chad

According to the United Nations High Commissioner for Refugees (UNHCR), more than 55,000 Sudanese refugees have crossed into eastern Chad this year alone. This number marks a sharp acceleration—approximately 400 people a day, about 20 times the previous daily rate. The surge has overwhelmed the capacity of local infrastructure and aid programs in regions like Adre and Tine, where refugees are arriving at an unprecedented pace.

UN Urges Immediate International Support

The UN refugee agency has issued a stark warning: without substantial financial backing, the humanitarian crisis in Chad will deteriorate rapidly. The transit center in Tine, one of the key entry points for refugees from Sudan, is already hosting over 4,300 people, many of whom lack access to basic necessities such as shelter, clean water, and sanitation.

So far, only about 20 percent of the $1.6 billion needed to fund the response efforts has been secured. That leaves a critical funding gap of $1.28 billion. The UN has emphasized that unless international donors step in, the situation will worsen and potentially lead to more refugees attempting dangerous journeys to Europe.

What's Driving the Crisis?

The civil war between Sudan's Armed Forces (SAF) and the paramilitary Rapid Support Forces (RSF), led by figures such as Mohamed Hamdan Dagalo (Hemedti), has been marked by intense violence. The RSF has reportedly committed atrocities, including mass killings, that have prompted UN investigations into potential war crimes.

"The humanitarian situation is deteriorating rapidly and we are running out of time to provide life-saving assistance," said a spokesperson for UNHCR. "We need urgent support to protect lives and ensure basic needs are met."

According to the UN, over 14 million people have been displaced since the war began, with approximately 6.4 million internally displaced and more than 3.5 million having fled to other countries. The ongoing violence in regions like Darfur has only worsened the crisis. In October, the RSF launched an offensive that reportedly killed around 6,000 people in El Fasher alone—a massacre that further destabilized the region.

Chad's Strained Resources

Chad's ability to absorb refugees is severely limited. The country's economy, already fragile, faces mounting pressure from the influx of displaced persons. With nearly 900,000 Sudanese refugees in its borders, Chad now hosts more than 900,000 people per capita—making it one of the most burdened nations in the region.

Of particular concern is the lack of adequate shelter for about 31,000 families. Most refugees are surviving on less than half the amount of water they require daily, and basic health services are overwhelmed.

What This Means for Europe

The UN has warned that as humanitarian conditions worsen in Chad, more refugees may attempt to reach Europe—where Sudanese arrivals increased by 245 percent last year alone. Over 14,100 Sudanese refugees arrived on the continent in 2025, indicating a troubling trend of migration via irregular routes.

This surge has prompted calls for a coordinated international response to prevent a further escalation of the refugee crisis and to offer sustainable aid to host countries like Chad. The UN has also stressed that addressing the root causes of the conflict in Sudan is essential to halting the flow of refugees.

Looking Ahead

The situation remains fluid, with no immediate end in sight for the conflict in Sudan. However, the international community's response will be crucial in determining whether Chad—and ultimately Europe—can handle this growing humanitarian challenge.

As a senior business correspondent focused on global economic and political trends, I've observed how conflicts often reveal deeper issues within global governance and economic resilience. The crisis in Sudan isn't just a humanitarian disaster—it's also an indicator of how quickly geopolitical instability can disrupt international stability and migration patterns.

• For policymakers, this is a test of international cooperation and funding mechanisms
• For aid organizations, it highlights the need for agile response strategies
• For global markets, it signals ongoing risks to regional economic stability

The scale of displacement in Sudan demands a swift, unified, and sustained international effort. Without decisive action, we risk seeing more lives lost, more destabilized regions, and an even greater strain on global humanitarian systems.