More than CO2: a broader paradigm for managing climate change and variability to avoid ecosystem collapse

McAlpine, C.A., Ryan, J.G., Seabrook, L., Thomas, S., Dargusch, P. J., Syktus, J.I., Pielke, R.A. Sr., Etter, A.E., Fearnside, P.M. and Laurance, W.F. (2010) More than CO2: a broader paradigm for managing climate change and variability to avoid ecosystem collapse. Current Opinion in Environmental Sustainability, 2 5-6: 334-346. doi:10.1016/j.cosust.2010.10.001


Author McAlpine, C.A.
Ryan, J.G.
Seabrook, L.
Thomas, S.
Dargusch, P. J.
Syktus, J.I.
Pielke, R.A. Sr.
Etter, A.E.
Fearnside, P.M.
Laurance, W.F.
Title More than CO2: a broader paradigm for managing climate change and variability to avoid ecosystem collapse
Journal name Current Opinion in Environmental Sustainability   Check publisher's open access policy
ISSN 1877-3435
Publication date 2010-12
Year available 2010
Sub-type Article (original research)
DOI 10.1016/j.cosust.2010.10.001
Volume 2
Issue 5-6
Start page 334
End page 346
Total pages 13
Place of publication United Kingdom
Publisher Elsevier Ltd., Current Opinion Journals
Collection year 2011
Language eng
Abstract Climate change policies currently focus on reducing the concentration of industrial atmospheric greenhouse gases due to burning fossil fuels and deforestation, but pay limited attention to feedbacks between the land surface and the climate system. In tropical and subtropical regions, forests and woodlands play an important role in the climate system by buffering climate extremes, maintaining the hydrological cycle and sequestering carbon. Despite the obvious significance of these feedbacks to the functioning of the climate system, deforestation continues apace. It is critical, therefore, that a broader focus be developed that includes the restoration of feedbacks between vegetation and climate. In this paper, we present a synthesis of the best available, policy-relevant science on the feedbacks between the land surface and the climate system, with a focus on tropical and subtropical regions. On the basis of this science, we argue for a stronger integration of land-use and climate-change policies. These policies need to include a virtual halt to all deforestation and an acceleration of investment in strategic reforestation, supported by a comprehensive global forest monitoring program. Without these actions, the degradation of the Earth's ecosystems will become exacerbated as their resilience is eroded by accelerated changes in temperature, precipitation and extreme weather events. © 2010 Elsevier B.V.
Q-Index Code C1
Q-Index Status Confirmed Code
Institutional Status UQ
Additional Notes Available online 1 November, 2010.

Document type: Journal Article
Sub-type: Article (original research)
Collections: School of Geography, Planning and Environmental Management Publications
Official 2011 Collection
 
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Created: Fri, 17 Dec 2010, 14:37:50 EST by Dr Clive Mcalpine on behalf of School of Geography, Planning & Env Management