Wetlands are one of our most precious resources providing people and societies with many important benefits such as improved water quality, flood control, and recreational opportunities. In 2021 the World Wetlands Day is putting a spotlight on the inseparable link between Water and Wetlands, and in doing so also providing an indication of the importance of monitoring water dynamics and flows in order to assess how changes in the inundation regime may affect the overall wetland ecosystem. Follow this link to learn more on Earth Observation for water-wetland monitoring.