Blog Archives for March, 2010

By Greg Peters - March 24, 2010   

By Bethanie Walder - March 17, 2010    NY Time commentator Olivia Judson posted a terrific piece today, Divide and Diminish, about habitat fragmentation and biodiversity.  While the information isn't necessarily new, her explanations about island biogeography and related processes puts things in good perspective. Here's an excerpt:

By Adam Rissien - March 12, 2010   Today Judge Haddon ruled in favor of motorized groups that challenged the Little Belt Travel Plan on the Lewis & Clark National Forest. While this may seem like a successful challenge by the ORVers, Judge Haddon got the facts wrong and ignored briefs from the defendants making it likely that even conservative judges on the 9th Circuit would overturn the decision.

By Thomas R Petersen - March 10, 2010    Canadian conservationists called for limiting off-road vehicle use in grizzly bear habitat, in an article referencing the province of Alberta's recently released report on grizzly bear numbers. The province's report called the the area south of Highway 16 (connecting Edmonton to Jasper) a "population sink," for grizzlies, which could support a sustainable population if human caused mortality — the report highlights motorized access — is reduced.