Dr Maria P. Neira is the Director of the Department of Environment, Climate Change and Health at the World Health Organization. Prior to that she served as Under-Secretary of Health and President of the Spanish Food Safety Agency. Dr Neira began her career as a medical coordinator working for Médecins Sans Frontières (Doctors Without Borders). She then spent several years working in different African countries during armed conflicts. Dr Neira is a Medical Doctor by training, specialized in Endocrinology and Metabolic Diseases in Paris, France, Master of Public Health and a University Diploma in Human Nutrition, Epidemic Preparedness and Crisis Management.