The Pan-Sahel Initiative, according to a November 7, 2002, by the Office of Counterterrorism

Office of the Coordinator for Counterterrorism

The Office of the Coordinator for Counterterrorism is an office of the United States Department of State. It coordinates all U.S. Government efforts to improve counter-terrorism cooperation with foreign governments and participates in the development, coordination, and implementation of American...

, U.S. Department of State, was "a State-led effort to assist Mali

Mali

Mali , officially the Republic of Mali , is a landlocked country in Western Africa. Mali borders Algeria on the north, Niger on the east, Burkina Faso and the Côte d'Ivoire on the south, Guinea on the south-west, and Senegal and Mauritania on the west. Its size is just over 1,240,000 km² with...

, Niger

Niger

Niger , officially named the Republic of Niger, is a landlocked country in Western Africa, named after the Niger River. It borders Nigeria and Benin to the south, Burkina Faso and Mali to the west, Algeria and Libya to the north and Chad to the east...

, Chad

Chad

Chad , officially known as the Republic of Chad, is a landlocked country in Central Africa. It is bordered by Libya to the north, Sudan to the east, the Central African Republic to the south, Cameroon and Nigeria to the southwest, and Niger to the west...

, and Mauritania

Mauritania

Mauritania is a country in the Maghreb and West Africa. It is bordered by the Atlantic Ocean in the west, by Western Sahara in the north, by Algeria in the northeast, by Mali in the east and southeast, and by Senegal in the southwest...

 in detecting and responding to suspicious movement of people and goods across and within their borders through training, equipment and cooperation. Its goals support two U.S. national security interests in Africa: waging the War on Terrorism

War on Terrorism

The War on Terror is a term commonly applied to an international military campaign led by the United States and the United Kingdom with the support of other North Atlantic Treaty Organisation as well as non-NATO countries...

 and enhancing regional peace and security." It was in 2005 superseded by the larger-scope Trans-Saharan Counterterrorism Initiative

Trans-Saharan Counterterrorism Initiative

The Trans-Saharan Counterterrorism Initiative is an interagency plan by the United States government, combining efforts by both civil and military agencies, "to combat terrorism in Trans-Saharan Africa. The military component of TSCTI comprises the U.S. efforts of Operation Enduring Freedom -...

, which in turn was incorporated into the United States Africa Command

United States Africa Command

The United States Africa Command is one of nine Unified Combatant Commands of the United States Armed Forces, headquartered at Kelley Barracks, Stuttgart, Germany. It is responsible for U.S. military operations and military relations with 53 African nations – an area of responsibility covering all...

 in 2008.
PSI drew criticism for its lack of attention of underlying regional economic problems and local political struggles, the conduct of partner governments against those suspected of being "terrorists", and for indirectly radicalizing certain groups living in or near the Sahara

Sahara

The Sahara is the world's second largest desert, after Antarctica. At over , it covers most of Northern Africa, making it almost as large as Europe or the United States. The Sahara stretches from the Red Sea, including parts of the Mediterranean coasts, to the outskirts of the Atlantic Ocean...

.-

"According to State Department officials, the Pan-Sahel

Sahel

The Sahel is the ecoclimatic and biogeographic zone of transition between the Sahara desert in the North and the Sudanian Savannas in the south.It stretches across the North African continent between the Atlantic Ocean and the Red Sea....

 region of Africa has become important in the global security arena.