Real Time - nonnatives
Aki Hashmi: Crees, non-natives cast aside ethnic divide with agreement for future joint government
27 May 2011, 9:35 pm
Aki Hashmi
Crees, non-natives cast aside ethnic divide with agreement for future joint government - http://www.allvoices.com/...
May 27, 2011
from allvoices - All News >> 1 >>...
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EDT For the first since the James Bay Northern Quebec Agreement was signed more than 35 years ago, efforts are under way to cast aside the ethnic divide between Crees and non-native communities with a proposal to create a joint... - Aki Hashmi
A Friend to Aliens: Are Invasive Species Really a Big Threat? (preview)
24 January 2011, 7:00 am
ScientificAmerican
A Friend to Aliens: Are Invasive Species Really a Big Threat? (preview) - http://www.scientificamerican.com/article...
January 24, 2011
from Scientific American
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Plant ecologist Mark A. Davis will not participate in this year’s “Buckthorn Roundups” around his St. Paul, Minn., neighborhood. Davis will not tag along as these intrepid crusaders set out to eradicate the common and glossy buckthorn, two ornamental shrubs imported in the 19th century from Europe. The
nonnatives have now taken over some Midwestern forests, prairies and wetlands. That is why eco-minded volunteers eagerly wrench young weeds from the soil, hack away at thick stems and douse remaining stumps with herbicides. Their hope: a return of Minnesota to its primeval state. At one time, Davis, too, could see the logic in eradicating these “invaders.” He even advocated planting only Minnesota native plants on the Macalester College campus where he teaches. That changed in 1994, when he read an essay by journalist Michael Pollan in the New York Times Magazine that made his blood boil. He bristled at Pollan’s statement that turning the “ecological clock to 1492 is a fool’s errand,... - pb:
