Management for Mountain Pine Beetle Outbreak Suppression: Does Relevant Science Support Current Policy?

While the use of timber harvests is generally accepted as an effective approach to controlling bark beetles during outbreaks, in reality there has been a dearth of monitoring to assess outcomes, and failures are often not reported. Additionally, few studies have focused on how these treatments affec...

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Main Authors: Diana L. Six, Eric Biber, Elisabeth Long
Format: Article
Language:English
Published: MDPI AG 2014-01-01
Series:Forests
Subjects:
Online Access:http://www.mdpi.com/1999-4907/5/1/103
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author Diana L. Six
Eric Biber
Elisabeth Long
author_facet Diana L. Six
Eric Biber
Elisabeth Long
author_sort Diana L. Six
collection DOAJ
description While the use of timber harvests is generally accepted as an effective approach to controlling bark beetles during outbreaks, in reality there has been a dearth of monitoring to assess outcomes, and failures are often not reported. Additionally, few studies have focused on how these treatments affect forest structure and function over the long term, or our forests’ ability to adapt to climate change. Despite this, there is a widespread belief in the policy arena that timber harvesting is an effective and necessary tool to address beetle infestations. That belief has led to numerous proposals for, and enactment of, significant changes in federal environmental laws to encourage more timber harvests for beetle control. In this review, we use mountain pine beetle as an exemplar to critically evaluate the state of science behind the use of timber harvest treatments for bark beetle suppression during outbreaks. It is our hope that this review will stimulate research to fill important gaps and to help guide the development of policy and management firmly based in science, and thus, more likely to aid in forest conservation, reduce financial waste, and bolster public trust in public agency decision-making and practice.
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spelling doaj.art-8277751dbd1d4c239ba85f72af6381072022-12-22T03:20:17ZengMDPI AGForests1999-49072014-01-015110313310.3390/f5010103f5010103Management for Mountain Pine Beetle Outbreak Suppression: Does Relevant Science Support Current Policy?Diana L. Six0Eric Biber1Elisabeth Long2Department of Ecosystem and Conservation Sciences, University of Montana, Missoula, MT 59804, USASchool of Law, University of California, Berkeley, CA 97420-7200, USASchool of Law, University of California, Berkeley, CA 97420-7200, USAWhile the use of timber harvests is generally accepted as an effective approach to controlling bark beetles during outbreaks, in reality there has been a dearth of monitoring to assess outcomes, and failures are often not reported. Additionally, few studies have focused on how these treatments affect forest structure and function over the long term, or our forests’ ability to adapt to climate change. Despite this, there is a widespread belief in the policy arena that timber harvesting is an effective and necessary tool to address beetle infestations. That belief has led to numerous proposals for, and enactment of, significant changes in federal environmental laws to encourage more timber harvests for beetle control. In this review, we use mountain pine beetle as an exemplar to critically evaluate the state of science behind the use of timber harvest treatments for bark beetle suppression during outbreaks. It is our hope that this review will stimulate research to fill important gaps and to help guide the development of policy and management firmly based in science, and thus, more likely to aid in forest conservation, reduce financial waste, and bolster public trust in public agency decision-making and practice.http://www.mdpi.com/1999-4907/5/1/103bark beetleclearcutclimate changeclimate change adaptationdaylightingDendroctonus ponderosaeforest pest managementmonitoringsanitationthinning
spellingShingle Diana L. Six
Eric Biber
Elisabeth Long
Management for Mountain Pine Beetle Outbreak Suppression: Does Relevant Science Support Current Policy?
Forests
bark beetle
clearcut
climate change
climate change adaptation
daylighting
Dendroctonus ponderosae
forest pest management
monitoring
sanitation
thinning
title Management for Mountain Pine Beetle Outbreak Suppression: Does Relevant Science Support Current Policy?
title_full Management for Mountain Pine Beetle Outbreak Suppression: Does Relevant Science Support Current Policy?
title_fullStr Management for Mountain Pine Beetle Outbreak Suppression: Does Relevant Science Support Current Policy?
title_full_unstemmed Management for Mountain Pine Beetle Outbreak Suppression: Does Relevant Science Support Current Policy?
title_short Management for Mountain Pine Beetle Outbreak Suppression: Does Relevant Science Support Current Policy?
title_sort management for mountain pine beetle outbreak suppression does relevant science support current policy
topic bark beetle
clearcut
climate change
climate change adaptation
daylighting
Dendroctonus ponderosae
forest pest management
monitoring
sanitation
thinning
url http://www.mdpi.com/1999-4907/5/1/103
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