http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Listing Under the Endangered Species Act
Provides brief overview of the polar bear species and human activities threatening their existence. Discusses Fish and Wildlife Service proposal to list polar bears as a threatened species under the Endangered Species Act (ESA), and summarizes controversy regarding potential economic impact of an ESA listing of polar bears.
Record is based on bibliographic data in ProQuest U.S. Congressional Research Digital Collection (last viewed Dec. 2010). Reuse except for individual research requires license from ProQuest, LLC.
Library of Congress. Congressional Research Service.