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| | The World Wide Web Virtual Library: Sustainable Development |
 | | Ecotrust nonprofit, conservation economy, coastal temperate rain forests of North America. |
 | | Natural resources, coastal and marine ecosystems; forests and grasslands; water resources and freshwater systems; agriculture and food; climate and atmosphere; population, health, and human well-being; economics and business; energy; biodiversity and protected areas; and environmental governance, countries, encyclopedia, data |
 | | World Resources Institute (WRI), sustainable development indicators, biodiversity, climate change, environmental education, forest frontiers initiative, forest resources, health and environment, africa, sustainable agriculture, trends and indicators, world resources. |
| www.ulb.ac.be /ceese/meta/sustvl.html (4668 words) |
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