Oliver Schmoll manages the Water and Climate Programme at the WHO European Centre for Environment and Health in Bonn, Germany. His responsibilities include health-related aspects of climate change adaptation, as well as water, sanitation, hygiene (WASH) and health. He coordinates policy advice and technical support to WHO Member States and guides the development of evidence-based guidance on WASH and on health adaptation to climate change. Oliver’s team provides the secretariat function for the Health in Climate Change (HIC) Working Group under the European Task Force on Environment and Health (EHTF) and for the UNECE/WHO Protocol on Water and Health. Oliver is an environmental engineer by training and has worked for WHO since 2013, with more than 20 years of experience in the field of environment and health. Before joining WHO, he worked for the German Environment Agency for 13 years.