The term "Sahelian" refers to the region known as the Sahel, which is a semi-arid zone in Africa that lies between the Sahara Desert to the north and the Savanna to the south. This area stretches across several countries, including Mali, Niger, Chad, and Senegal. The Sahel is characterized by its unique climate, which features a short rainy season and long dry periods, making agriculture and water resources challenging. Sahelian cultures are diverse, with various ethnic groups such as the Tuareg, Fulani, and Hausa residing in the region. These communities often rely on traditional practices, including pastoralism and subsistence farming, to sustain their livelihoods. The Sahel faces significant environmental challenges, including desertification and climate change, which impact food security and the well-being of its inhabitants.