ID3 vTOPE NPRTCOM TALB Talk of the NationTIT2 4 Research Studies Unintended Effects of ConservationTCOP 2006TRCK 5TCON EnvironmentCOMM nprComment A study just out in the Proceedings of the National Academy of Sciences finds that purchasing land for conservation might actually undermine biodiversity.TPE1 NPRTYER 2006 P , ja)@ @ hm W ( ShGIo|#p0ۅPNq*0
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