What has become the role of neighboring country Chad during Darfur?

Chad has played a complex and evolving role in the conflict in Darfur, Sudan. Here are some key aspects:

1. Humanitarian Assistance: Chad has hosted hundreds of thousands of Sudanese refugees fleeing the violence in Darfur. The influx of refugees has put a strain on Chad's resources and services, but the government has generally maintained an open-door policy for those seeking refuge.

2. Military Support to Darfur Rebels: In the early stages of the conflict, Chad provided support to rebel groups in Darfur, including the Justice and Equality Movement (JEM) and the Sudan Liberation Movement/Army (SLM/A). Chadian President Idriss Déby believed that supporting the rebels was necessary to counter Sudan's influence in the region and protect Chadian interests. However, Chad's involvement drew criticism from the Sudanese government and the international community.

3. Mediation Efforts: Chad has also been involved in mediation efforts aimed at resolving the conflict. In 2003, Chad hosted peace talks between the Sudanese government and rebel groups, which resulted in the N'Djamena Ceasefire Agreement. However, the agreement was short-lived, and conflict resumed. Chad has continued to support diplomatic efforts to find a peaceful solution to the crisis.

4. Border Clashes: There have been occasional border clashes between Chad and Sudan, mainly due to disputes over territory and resources. These clashes have contributed to tensions between the two countries and have complicated efforts to resolve the conflict in Darfur.

5. Peacekeeping Operations: Chad has participated in peacekeeping operations in Darfur. Chadian troops have been part of the African Union Mission in Sudan (AMIS) and the United Nations-African Union Hybrid Operation in Darfur (UNAMID), which were deployed to protect civilians and monitor the ceasefire.

Overall, Chad's role in the Darfur conflict has been multifaceted, involving humanitarian assistance, military support, mediation efforts, border disputes, and participation in peacekeeping operations. The situation remains complex and fluid, and Chad's role continues to evolve as the conflict unfolds.