Physorg
43
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Daily Climate
38
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ScienceDaily
33
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EurekAlert
25
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Climate News Network
8
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EOS
6
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美国环保署
6
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Forest Ecology and Management
4
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Advances in Water Resources
2
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Global Environment Facility
2
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IPCC
2
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世界资源研究所
2
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欧洲环境署
2
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联合国环境规划署
2
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Atmospheric Chemistry and Physics
1
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National Bureau of Economic Research
1
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Science
1
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Science (New York, N.Y.)
1
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英国自然环境研究理事会
1
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