Ensure healthy lives and promote well-being for all at all ages.
The appearance of mosquitoes, ticks and other insects that transmit many illnesses is frequently influenced by weather, climate and water. Deaths and injuries also result from floods, droughts, heatwaves and air pollution. The forecasts and advice that National Meteorological and Hydrological Services and other service providers deliver to health agencies and to the public help to save lives. The WMO/WHO Atlas of Health and Climate defines the key risks that climate poses to public health in particular countries and regions and confirms the value of climate services for addressing these risks.