Overview : renewable resource trends / Kenneth D. Frederick and Roger A. Sedjo -- Water resources : increasing demand and scarce supplies / Kenneth D. Frederick -- Forest resources : resilient and serviceable / Roger A. Sedjo -- Rangeland resources : changing uses and productivity / B. Delworth Gardner -- Cropland and soils : past performance and policy challenges / Pierre R. Crosson -- Wildlife : severe decline and partial recovery / Winston Harrington -- Growing role of outdoor recreation / Marion Clawson and Winston Harrington.