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1 2008 Environmental Performance Index (EPI) 开放资源 馆员登记
  The 2008 Environmental Performance Index (EPI) centers on two broad environmental protection objectives: (1) reducing environmental stresses on human health, and (2) promoting ecos...
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2 Acervo Digital del Instituto de Biología de la UNAM 开放资源 机器抓取
  Irekani is a virtual gallery of images representing a sample of the great biodiversity of Mexico. All materials on this site are part of the photographic collections academic staff...
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3 AllConferences.Com -- Science Conferences 开放资源 机器抓取
  It is part of the site of AllConferences.Com. AllConferences.Com is a searchable directory focusing on conferences, conventions, trade shows, exhibits, workshops, events and busine...
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4 Annual Review of Environment and Resources 未开放资源 机器抓取
  The Annual Review of Environment and Resources, in publication since 1976, provides authoritative reviews of significant topics within environmental science and engineering, includ...
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5 Arctic Science and Technology Information System 开放资源 机器抓取
  The Arctic Science and Technology Information System (ASTIS) database contains 74,000 records describing publications and research projects about northern Canada. ASTIS, a project ...
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6 Ashoka Trust for Research in Ecology and the Environment 开放资源 机器抓取
  ATREE's mission is to promote socially just environmental conservation and sustainable development by generating rigorous interdisciplinary knowledge that engages actively with aca...
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7 Atlas of the Biosphere 开放资源 机器抓取
  This site contains maps, schematics and information about Earth science and humans role in it. It is aimed at high school to university level students and instructors, in the hopes...
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8 Atmospheric Science Data Center (ASDC) 开放资源 机器抓取
  The Atmospheric Science Data Center (ASDC) at NASA Langley Research Center is responsible for the processing, archival, and distribution of NASA Earth science data in the areas of ...
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9 Australian Department of the Environment, Water, Heritage and the Arts -- Ecologically Sustainable Development 开放资源 机器抓取
  This web site aims to promote and support programs, services and policies for sustainable development in Australia and to provide links to useful sustainability information. From h...
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10 Biodiversity Data Sourcebook 开放资源 馆员登记
  This sourcebook of biodiversity data was released in part as a contribution to the First Conference of the Parties to the Convention on Biological Diversity (Bahamas, 28 November...
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