Earth Observation from Satellites: Supporting the Outcomes of UNCSD (Rio+20) Author Briggs S.A., Ward S. Journal/Series Environmental Policy and Law | Vol. 42 (6); p.357-365 Date 2012 Source IUCN (ID: ANA-087118) Publisher | Place of publication IOS Press | Amsterdam, The Netherlands ISSN 0378-777X Document type Article in periodical Language English Field of application International Subject Environment gen. Keyword Monitoring DOI https://content.iospress.com/articles/environmental-policy-and-law/epl42-6-04