Library subscriptions are twice these amounts. An Ecological Research Agenda is a document released by the Ecological Society of America in response to the need for improving understanding and management of environmental problems on local scales. The report delineates the research priorities necessary for sustaining the Earth's resources and improving the human condition. In addition to the research component of the SBI, the report emphasizes the need to communicate ecological complexities to citizens, and to incorporate ecological research findings into policy and management. Anderson, I. 1991.
Gold rush threatens Australia's green dreams.
Anderson, R.S. and Carpenter, S.L. 1991. Vegetation change in Yosemite Valley, Yosemite National Park, California, during the Protohistoric Period. Armstrong, S. 1991. Okavango survives near-fatal fright. Ashford, J. 1991.