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).
Scientists use ever-more sophisticated numerical models to understand the mechanisms that shape Earth's climate and predict how it is likely to evolve. An EU-funded project is boosting Europe's contribution to this on-going international research effort and facilitates the distribution and exploitation of model data.