The precautionary concept in environmental policy and law: Institutionalizing caution Author Hey E. Journal/Series Georgetown International Environmental Law Review | Vol. 4(2); 303 - 318; 16 p. Date 1992 Source IUCN (ID: ANA-047503) Publisher | Place of publication Georgetown University Law Center | Washington, DC, USA Language English Field of application International Subject Environment gen. Keyword Policy/planning Legal proceedings/administrative proceedings