[MCN] on groping for forest policy in time of forest change
Lance Olsen
lance at wildrockies.org
Fri Dec 25 10:34:48 EST 2015
Biological Conservation, February 2016 in
progress, all articles final and fully citable.
How climate change adaptation and mitigation
strategies can threaten or enhance the
biodiversity of production forests: Insights from
Sweden
A. Felton, L. Gustafsson, J.-M. Roberge, T.
Ranius, J. Hjältén, J. Rudolphi, M. Lindbladh, J.
Weslien, L. Rist, J. Brunet, A.M. Felton
Highlights__
oClimate change adaptation and mitigation
strategies are changing forest management.__
oThese changes can conflict with biodiversity goals for production forests.__
oWe develop a framework to assess 7 CCAMS applied
to Sweden's production forests.__
oWe found that CCAMS often came into direct or
partial conflict with biodiversity goals.__
oWe challenge the need for trade-offs and provide
pathways to synergistic outcomes.
Abstract here:
http://www.sciencedirect.com/science/article/pii/S0006320715301762
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"Drought and heat-induced tree mortality is
accelerating in many forest biomes as a
consequence of a warming climate, resulting in a
threat to global forests unlike any in recorded
history (1-12)."
" . we conclude with high certainty that
today's forests are going to be subject to
continued increases in mortality rates that will
result in substantial reorganization of their
structure and carbon storage."
Nathan G. McDowell and Craig D. Allen. Darcy's
law predicts widespread forest mortality under
climate warming.
Nature Climate Change. Published online 18 MAY 2015
DOI: 10.1038/NCLIMATE2641
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"Freshwater limitations in some irrigated regions
(western United States; China; and West, South,
and Central Asia) could necessitate the reversion
of 20-60 Mha of cropland from irrigated to
rainfed management by end-of-century."
Joshua Elliott, Delphine Deryng, Christoph
Müller, Katja Frieler et al. Constraints and
potentials of future irrigation water
availability on agricultural production under
climate change. PNAS vol. 111 no. 9
doi: 10.1073/pnas.1222474110
http://www.pnas.org/content/111/9/3239.abstract
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