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Climate change forcing a 'move it or lose it' approach to species conservation?
Date:10/1/2010

ogance toward wild species and the environment more generally."

Does the shift to focus on relocation strategies mean that more traditional routes to preserve species, such as species migration corridors that connect forest patches, will become anachronistic?

"Traditional philosophy and policy of conserving species will likely change to reflect a more anticipatory and interventionist mode of thinking," Minteer says. "What this spells for conventional norms of ecological preservation is that they may have to give way to a more dynamic and 'novel systems' model rather than historical ones."

In other words, the "metabolism" of conservation will have to speed up to keep in step with climate change, Minteer believes.

Some believe that the distraction from the use of traditional protected areas and historical systems models, will also, once managed relocation is legitimized, open the floodgates and that people will start moving species willy nilly around the landscape. "I think that fear is exaggerated, though the precedent that would be set for ecological policy by formally adopting MR, even as a last resort, is indeed a significant issue," says Minteer.

"How to formulate new approaches to ecological research and management landscapes in an era of rapid and global environmental change raises original and difficult ethical questions about how to save species and protect landscapes," Collins states. "We can improve the decisions we make by using more collaborative and interdisciplinary approaches to such problem-solving and decision-making."


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Contact: Margaret Coulombe
margaret.coulombe@asu.edu
480-727-8934
Arizona State University
Source:Eurekalert

Page: 1 2 3

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