Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Solar Energy Brings Promise, Challenges to Sahel Region Annie Risemberg BAMAKO, MALI - The African Development Bank held a virtual conference this week focused on solar energy in the Sahel region. Experts at the African Energy Market Place (AEMP) forum say the vast semi-arid region separating the Sahara Desert on the north and tropical savannas on the south has high solar energy potential, but poor infrastructure and funding remain challenges. Maman Sambo Sidikou, executive secretary of the G5 Sahel, speaking in Abuja, said the countries -- which include Burkina Faso, Chad, Mali, Mauritania, and Niger -- are not exploiting solar energy as they should. With a cumulative gross domestic product close to $53 billion, and a large part of the territory benefiting from stable and consistent sunshine, the G5 Sahel is the ideal region to demonstrate the power of solar energy, Sidikou said. Challenges However, installing solar energy requires not just solar panels, but batteries, inverters, and power regulators, and maintaining and repairing the network requires the knowledge of skilled technicians. This is a challenge in the Sahel, where infrastructure is lacking. .