terça-feira, 27 de novembro de 2007

De facto...

http://www.blogger.com/%3Ca%20href= researchers propose radical 'human-centric' map of the world from PhysOrg.com Ecologists pay too much attention to increasingly rare "pristine" ecosystems while ignoring the overwhelming influence of humans on the environment, say researchers from McGill University and the University of Maryland, Baltimore County (UMBC). [...]

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