Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Proposed Wilderness Classification, Yellowstone National Park, Wyoming
The National Park Service proposes that 2,016,181 acres of Yellowstone National Park be designated as wilderness. Beneficial environmental impacts include ecological, social, and economic considerations. Adverse effects are shifting of mass recreational needs to other areas, increased costs of trail maintenance, and curtailment of certain research projects.
Proposed Wilderness Classification, Yellowstone National Park, Wyoming
The National Park Service proposes that 2,016,181 acres of Yellowstone National Park be designated as wilderness. Beneficial environmental impacts include ecological, social, and economic considerations. Adverse effects are shifting of mass recreational needs to other areas, increased costs of trail maintenance, and curtailment of certain research projects.
Proposed Wilderness Classification, Yellowstone National Park, Wyoming
1972
25 pages
Report
Keine Angabe
Englisch