RT Journal Article SR Electronic T1 Crowding Out Open Space: The Effects of Federal Land Programs on Private Land Trust Conservation JF Land Economics JO Land Econ FD University of Wisconsin Press SP 202 OP 222 DO 10.3368/le.87.2.202 VO 87 IS 2 A1 Parker, Dominic P. A1 Thurman, Walter N. YR 2011 UL http://le.uwpress.org/content/87/2/202.abstract AB We examine the effects of U.S. federal land programs on private conservation using county-level panel regressions. Private conservation data measure acres held by The Nature Conservancy (TNC) and by participants in Land Trust Alliance (LTA) censuses. Government data measure federal landholdings (e.g., national parks and forests) and enrollment in the Conservation and Wetland Reserves (CRP and WRP). We find a small crowding-out effect from the CRP on LTA trusts. With TNC, we find crowding in from the CRP and crowding out from federal landholdings. Our theory gives insights as to why these and other effects (e.g., population and income) differ between TNC and the LTA trusts. (JEL H41, Q38)