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Identification of Nonlinear Behavior in Transient Climate Change Projections of Soil Moisture over the United States.
- Source :
- Earth Interactions; 2009, Vol. 13 Issue 1, p1-13, 13p, 2 Graphs, 2 Maps
- Publication Year :
- 2009
-
Abstract
- While most projections of climate change and its regional impacts focus on overall changes in the state of the climate system, useful information can also be found in the evolution of the climate system from one state to another. Here the authors introduce one method for identifying regions in which significant and systematic long-term nonlinear evolutions may be present, even given quasi-linear anthropogenic forcing. Using climate change projections taken from simulations of NCAR’s Community Climate System Model, version 3 (CCSM3), the authors then employ the technique to isolate systematic nonlinear behavior of soil moisture variations over the United States. While the projections presented here only represent the results from one model system, it is argued that such nonlinear behavior is an important characteristic of future climate change that should be considered when discussing both short-term and long-term impacts of anthropogenic climate forcing. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10873562
- Volume :
- 13
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Earth Interactions
- Publication Type :
- Academic Journal
- Accession number :
- 37831959
- Full Text :
- https://doi.org/10.1175/2008EI269.1