Science (from Latin scientia, meaning "knowledge") is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe.
Science has an important part to play in our everyday existence, and there is far too much neglect of science; but its intention is to supplement not to supplant the familiar outlook.
Arthur Eddington, Science and the Unseen World (1929).
Climate change is expected to have a significant impact on the availability and quality of water and increase the likelihood of flooding. A European initiative is creating a citizen observatory for water that will allow the public to take part in the management of water resources.