|Searched for: LC Classification is Geography. Anthropology. Recreation -- Environmental sciences -- Environmental conditions. Environmental quality. Environmental indicators. Environmental degradation
|Results 11 - 15 of 18
The Earth Charter is a declaration of fundamental principles for building a just, sustainable, and peaceful global society in the 21st century. The principles of the Earth Charter reflect extensive international...
This site features nine personal actions to protect the environment, complete with calculators that tally and track our individual and collective impact immediately, plus advocacy to move communities, businesses, and...
This is the homepage of the National Park Service\'s Air Resources Division. Materials featured here address issues of visibility protection, air quality standards, and air pollution throughout the National Park System,...
Published by the Northwest Center for Sustainable Resources, this material examines environmental problems and issues related to energy and contamination such as air pollution, water pollution, and solid waste...
Published by the Northwest Center for Sustainable Resources, this material introduces the structure and function of ecosystems as a background for environmental issues and ecosystem management covered in later terms....
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