Since the industrial revolution the composition and structure atmosphere and our climate have changed due to emissions of greenhouse gases, air pollution and fine particulate matter (aerosol). The Ruisdael Observatory, a consortium of five Dutch universities, including the VU, and four research institutes, aims to thoroughly measure and model the changes in the atmosphere above the Dutch territory. In this way the Ruisdael Observatory will create an accurate picture of the changes of local weather, climate and air quality.
Ruisdael recently received 18 million euro from NWO, the Netherlands Organisation for Scientific Research, to further develop the current network of measuring stations. This network consists of both fixed stations in the Netherlands as well as mobile sensors that provide data on the physical and chemical properties of the atmosphere and the interaction with the surface of the earth.