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web | Tom Philpott | Mother Jones | 2015-07-29 | |
web | Tim Barker | Saint Louis Post-Dispatch | 2014-07-13 | |
web | Aaron J. Gassmann, Jennifer L.... | PNAS | 2014-04-08 | |
web | Jason Koebler | US News and World Report | 2012-10-19 | |
web | Russell McLendon | MNN | 2019-07-30 | |
web | Diane Toomey | Yale Environment 360 | 2018-04-05 |