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    Author(s): Paul G. Schaberg; Gary J. Hawley; Shelly A. Rayback; Joshua M. Halman; Alexandra M. Kosiba
    Date: 2014
    Source: Proceedings of the National Academy of Sciences. 111(1): E1.
    Publication Series: Scientific Journal (JRNL)
    Station: Northern Research Station
    PDF: View PDF  (481.44 KB)


    Thomas et al. (1) address a question of great scientific interest: have pollution reductions mandated by the Clean Air Act improved forest health and productivity? Although answers to this question are of great importance, various aspects of this work limit its ability to address this question.

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    Schaberg, Paul G.; Hawley, Gary J.; Rayback, Shelly A.; Halman, Joshua M.; Kosiba, Alexandra M. 2014. Inconclusive evidence of Juniperus virginiana recovery following sulfur pollution reductions. Proceedings of the National Academy of Sciences. 111(1): E1.


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