A private property duty of stewardship: Changing our land ethic Author Karp J.P. Journal/Series Environmental Law | Vol. 23(3); 735 - 762; 28 p. Date 1993 Source IUCN (ID: ANA-049860) Publisher | Place of publication Northwestern School of Law of Lewis and Clark College | Portland, OR, USA Language English Country/Territory United States of America Subject Land & soil Keyword Ethics and environment Land-use planning Soil conservation/soil improvement Private land