The Great Green Wall, an African-led initiative, aims to restore Africa's degraded landscapes and transform millions of lives in one of the world's most vulnerable regions, the Sahel. The initiative aligns perfectly with the broader sustainable development goals of the United Nations. It addresses 15 of the 17 Sustainable Development Goals (SDGs), including challenges such as climate change, desertification, drought, famine, conflict and migration.  

Seven UN Volunteers are serving with UNCCD and the Panafrican Agency for the GGWI in West and Central Africa. They are based in Burkina Faso, Chad, Côte d'Ivoire, Mali, Mauritania, Niger and Senegal. Their collective endeavors exemplify how the GGWI goes beyond 'simply' planting trees. It aims to improve livelihoods and combat climate change on a continental scale.

Western Sahara is mainly desert with high temperatures and local people in the remote areas where Clifton is assigned, are faced with the challenge of access to this vital resource.  Access to safe water and sanitation and sound management of freshwater ecosystems are essential to human health and to environmental sustainability and economic prosperity. This is captured in SDG 6, which calls for ensuring the availability and sustainable management of water and sanitation for all