Scaling Up Nutrition (SUN) is a global movement aimed at eradicating malnutrition in all its forms. Launched in 2010, the SUN initiative brings together governments, civil society, the United Nations, donors, businesses, and researchers to improve nutritional outcomes, especially in low- and middle-income countries. The initiative emphasizes a multi-sectoral approach, recognizing that nutrition is influenced by various factors including agriculture, health, education, and social protection.