Response of boreal ecosystems to varying modes of permafrost degradation

Permafrost degradation associated with a warming climate is second only to wildfires as a major disturbance to boreal forests. Permafrost temperatures have risen to 4 °C since the “Little Ice Age”,...

[1]  D. Vitt,et al.  The Bog Landforms of Continental Western Canada in Relation to Climate and Permafrost Patterns , 1994, Arctic and Alpine Research.

[2]  Kenji Yoshikawa,et al.  Shrinking thermokarst ponds and groundwater dynamics in discontinuous permafrost near council, Alaska , 2003 .

[3]  Yuri Shur,et al.  Observations of Thermokarst and Its Impact on Boreal Forests in Alaska, U.S.A. , 2000 .

[4]  A. V. Pavlov,et al.  Current changes of climate and permafrost in the arctic and sub-arctic of Russia , 1994 .

[5]  P. Friele,et al.  Geomorphology, Vegetation Succession, Soil Characteristics and Permafrost in Retrogressive Thaw Slumps near Mayo, Yukon Territory , 1989 .

[6]  T. Péwé,et al.  Quaternary geology of Alaska , 1975 .

[7]  S. Tsuyuzaki,et al.  Vegetation structure in gullies developed by the melting of ice wedges along Kolyma River, northern Siberia , 1999, Ecological Research.

[8]  P. Camill,et al.  Climate Change Disequilibrium of Boreal Permafrost Peatlands Caused by Local Processes , 1998, The American Naturalist.

[9]  M. Torre Jorgenson,et al.  CRYOSTRUCTURE DEVELOPMENT ON THE FLOODPLAIN OF THE COLVILLE RIVER DELTA, NORTHERN ALASKA , 1998 .

[10]  James C. Walters,et al.  Groundwater-Discharge Fens in the Tanana Lowlands, Interior Alaska, U.S.A. , 1994 .

[11]  N. Sharkhuu TRENDS OF PERMAFROST DEVELOPMENT IN THE SELENGE RIVER BASIN, MONGOLIA , 1998 .

[12]  A. Lewkowicz,et al.  Frequency and magnitude of active‐layer detachment failures in discontinuous and continuous permafrost, northern Canada , 2005 .

[13]  Nikolay I. Shiklomanov,et al.  Subsidence risk from thawing permafrost , 2001, Nature.

[14]  J. Thie Distribution and Thawing of Permafrost in the Southern Part of the Discontinuous Permafrost Zone in Manitoba , 1974 .

[15]  C. Burn,et al.  The response (1958-1997) of permafrost and near-surface ground temperatures to forest fire, Takhini River valley, southern Yukon Territory , 1998 .

[16]  A. Lachenbruch,et al.  Changing Climate: Geothermal Evidence from Permafrost in the Alaskan Arctic , 1986, Science.

[17]  R. Haag,et al.  Energy Budget Changes Following Surface Disturbance to Upland Tundra , 1974 .

[18]  M. Woo IMPACTS OF CLIMATE VARIABILITY AND CHANGE ON CANADIAN WETLANDS , 1992 .

[19]  Robert E. Wallace,et al.  Cave-In Lakes in the Nabesna, Chisana, and Tanana River Valleys, Eastern Alaska , 1948, The Journal of Geology.

[20]  O. Anisimov,et al.  Permafrost distribution in the Northern Hemisphere under scenarios of climatic change , 1996 .

[21]  D. Vitt,et al.  Holocene Climatic Change and the Distribution of Peatlands in Western Interior Canada , 1990, Quaternary Research.

[22]  Vladimir E. Romanovsky,et al.  Evidence for warming and thawing of discontinuous permafrost in Alaska , 1999 .

[23]  Zhao Lin,et al.  Thermal regimes and degradation modes of permafrost along the Qinghai-Tibet Highway , 2006 .

[24]  W. D. Billings,et al.  VEGETATIONAL CHANGE AND ICE-WEDGE POLYGONS THROUGH THE THAW-LAKE CYCLE IN ARCTIC ALASKA , 1980 .

[25]  M. Torre Jorgenson,et al.  Permafrost Degradation and Ecological Changes Associated with a WarmingClimate in Central Alaska , 2001 .

[26]  D. Vitt,et al.  Localized Permafrost Peatlands in Western Canada: Definition, Distributions, and Degradation , 2001 .

[27]  R. Kelman Wieder,et al.  Boreal peatland C fluxes under varying permafrost regimes , 2002 .

[28]  O. Anisimov CHANGING CLIMATE AND PERMAFROST DISTRIBUTION IN THE SOVIET ARCTIC , 1989 .

[29]  D. Vitt,et al.  Disequilibrium response of permafrost in boreal continental western Canada to climate change , 1995 .

[30]  Jerry Brown,et al.  PHYSICAL AND THERMAL DISTURBANCE AND PROTECTION OF PERMAFROST , 1979 .

[31]  Ding Yongjian,et al.  RECENT DEGRADATION OF PERMAFROST IN CHINA AND THE RESPONSE TO CLIMATIC WARMING , 1998 .

[32]  Michael W. Smith,et al.  Development of thermokarst lakes during the holocene at sites near Mayo, Yukon territory , 2006 .

[33]  D. Hopkins,et al.  Thaw Lakes and Thaw Sinks in the Imuruk Lake Area, Seward Peninsula, Alaska , 1949, The Journal of Geology.

[34]  M. Jorgenson,et al.  THERMOKARST VEGETATION IN LOWLAND BIRCH FORESTS ON THE TANANA FLATS, INTERIOR ALASKA, U.S.A. , 1998 .

[35]  David K. Swanson,et al.  Susceptibility of Permafrost Soils to Deep Thaw after Forest Fires in Interior Alaska, U.S.A., and Some Ecologic Implications , 1996 .

[36]  David C. Esch,et al.  Cold regions engineering: climatic warming concerns for Alaska , 1990 .

[37]  B. Bedford,et al.  The Hydrology of Alaskan Wetlands, U.S.A.: A Review , 1987 .

[38]  Kenji Yoshikawa,et al.  Impacts of wildfire on the permafrost in the boreal forests of Interior Alaska , 2002 .

[39]  Joanna E. Roth,et al.  An Ecological Land Survey for Fort Wainwright, Alaska, , 1999 .

[40]  E. Kulten,et al.  Flora of Alaska and neighboring territories. , 1968 .

[41]  Edward C McRoberts,et al.  The Stability of Thawing Slopes , 1974 .