What is Shelter and Settlements? In the early stages of an emergency, shelter, is a critical determinant of survival, along with water supply, sanitation, food and healthcare. Shelter plays an essential role in reducing vulnerability and building communities' resilience. The IFRC supports Red Cross and Red Crescent National Societies in the areas of risk reduction through safer construction practices and sustainable construction of human settlements both before and after disasters. In addition, the IFRC is co-lead of the Global Shelter Cluster, tasked to coordinate the shelter response after natural disasters. We consider that shelter is not just a matter of building a 'product' - but rather a 'process' whereby people can improve their own homes, and engage to create a safe and secure environment. The 'sheltering process' is a continuum between humanitarian action and long term development, and must include other essential facilities such as social & education services, access to market and responsible use of natural resources. The Shelter Effect is a campaign on how a safe home can change everything. Floods, cyclones, earthquakes and urban risks are increasing. Sustainable shelter can reduce the impact of disasters, and small improvements of living conditions enable better education and health. This is the path to safe shelter. This is the shelter effect