Arktisk geoekologi, 15 hp

Litteratur

• Giltig från: 2017 vecka 36

  Föreläsningslitteratur

  Rautio et al.
  Shallow freshwater ecosystems of the circumpolar Arctic,
  Ecoscience, 18, 204-222 : 2011 :

  Vonk and Gustafsson
  Permafrost-carbon complexities
  Nature Geoscience, 66, 675-676| : 2013 :

  Vincent et al.,
  Climate Impacts on Arctic Lake Ecosystems, In: Climatic Change and Global Warming of Inland Waters: Impacts and Mitigation for Ecosystems and Societies, Eds. Charles R. Goldman, Michio Kumagai, Richard D. Robarts,
  John Wiley & Sons, 20 nov. 2012, 496 sidor : 2012 :

  Birks &Birks
  Multi-proxy studies in palaeolimnology,
  Veget Hist Archaeobot, 15:235-251 : 2006 :

  Marcott et al.,
  A Reconstruction of Regional and Global Temperature for the Past 11,300 Years
  Science, 339, 1198-2002 : 2013 :

  Dorrepaal et al.,
  Carbon respiration from subsurface peat accelerated by climate warming in the subarctic
  Nature, 460, 616-619 : 2009 :

  Johansson et al.,
  Rapid responses of permafrost andvegetation to experimentally increased snow cover in sub-arctic Sweden
  Environ. Res. Lett. 8, 035025 (10pp) : 2013 :

  Keuper et al.,
  A frozen feast: thawing permafrost increases plant-available nitrogen in subarctic peatlands
  Global Change Biology, 18, 1998–2007 : 2012 :

  Schuur et al.,
  The effect of permafrost thaw on old carbon release and net carbon exchange from tundra
  Nature, 459, 556-559 : 2013 :

  Giesler et al.,
  Catchment-scale dissolved carbon concentrations and export estimates across six subarctic streams in northern Sweden
  Biogeosciences, 11, 1–13 : 2014 :

  Frey & McClelland
  Impacts of permafrost degradation on arctic river biogeochemistry
  Hydrol. Process. 23, 169–182 : 2009 :

  Tank et al.,
  A land-to-ocean perspective on the magnitude, source and implication of DIC flux from major Arctic rivers to the Arctic Ocean
  Global Biogeochemical Cycles, 26, GB4018 : 2012 :

  Stark, S
  Nutrient Cycling in the Tundra In: Soil Biology, Volume 10 Nutrient Cycling in Terrestrial Ecosystems P. Marschner, Z. Rengel (Eds.),
  Springer-Verlag Berlin Heidelberg : 2007 :

  Björck et al.,
  Linkages between N turnover and plant community structure in a tundra landscape
  Plant Soil, 294:247–261 : 2007 :

  Sundqvist et al.,
  Contrasting nitrogen and phosphorus dynamics across an elevational gradient for subarctic tundra heath and meadow vegetation
  Plant and Soil, 383, 387-399 : 2012 :

  dataövningar

  Gaillardet et al
  Global silicate weathering and CO consumption rates deduced from the chemistry of large rivers,
  Chemical Geology 159, 3–30 : 1999 :

  Projekt

  Bertilsson et al.,
  The under-ice microbiome of seasonally frozen lakes
  Limnology and Oceanography, 58, 1998–2012 : 2013 :

  Hill et al.,
  Quantifying phosphorus and light effects in stream algae
  Limnology and Oceanography, 54, 368-380 : 2009 :

  Tulonen et al.,
  Factors Controlling Production of Phytoplankton and Bacteria Under-Ice in a Humic, Boreal Lake
  Journal of Plankton Research, 10, 1411-1432 : 1994 :

  Warren, D. R., Collins, S. M., Purvis, E. M., Kayl
  Spatial variability in light yields co-limitation of primary production by both light and nutrients in a forested stream ecosystem
  Ecosystems, 20, 198–210 : 2016 :

  Jonsson et al.,
  Sources of carbon dioxide supersaturation in clearwater and humic lakes in northern Sweden
  Ecosystems, 6(3), 224–235 : 2003 :

  Karlsson et al.,
  High emission of carbon dioxide and methane during ice-thaw in high latitude lakes
  Geophysical Research Letters, 2–6, doi:10.1029/2012GL054800 : 2013 :

  Teodoru, C. R., Y. T. Prairie, and P. a. del Giorg
  Spatial Heterogeneity of Surface CO2 Fluxes in a Newly Created Eastmain-1 Reservoir in Northern Quebec, Canada
  Ecosystems, 14, 28–46 : 2010 :

  Einarsdottir et al
  High terrestrial carbon load via groundwater to a boreal lake dominated by surface water inflow
  Biogeosciences, 122, 15–29 : 2017 :

  Raymond et al.,
  Global carbon dioxide emissions from inland waters.
  Nature, 503, 355–359 : 2013 :

  Litteraturseminarier

  Pokrovsky et al
  Permafrost coverage, watershed area and season control of dissolved carbon and major elements in western Siberian rivers
  Biogeosciences, 12, 6301–6320 : 2015 :

  Vonk et al
  High biolability of ancient permafrost carbon upon thaw
  Geophysical Research Letters, 40, 2689-2693 : 2013 :

  Abbot et al
  Patterns and persistence of hydrologic carbon and nutrient export from collapsing upland permafrost
  Biogeoscience, 12, 3725–3740 : 2015 :

  Schuur et al.
  Climate change and the permafrost carbon feedback
  Nature, 520, 171-179 : 2015 :

  Väisänen et al.,
  Consequences of warming on tundra carbon balance determined by reindeer grazing history
  Nature Climate Change, 4, 384-388 : 2014 :

  Becher et al.
  Buried soil organic inclusions in non-sorted circles fields in northern Sweden: Age and Paleoclimatic context,
  J Geophysical Res., 118, 1-8 : 2013 :

  Olofsson et al.
  Carbon balance of arctic tundra under increased snow cower mediated by a plant pathogen.
  Nature Climate Change 1, 220-223 : 2011 :

  Bokhorst et al
  Winter warming events damage sub-Arctic vegetation: consistentevidence from an experimental manipulation and a natural event
  Journal of Ecology 2009, 97, 1408–1415 : 2009 :

  Sistla et al
  Long-term warming restructures Arctic tundra without changing net soil carbon storage
  Nature, 497, 615-619 : 2013 :

  Kaukonen et al.,
  Moth herbivory enhances resource turnover in subarctic mountain birch forests?
  Ecology, 94, 267–272 : 2013 :

  MacMillan et al.,
  High Methylmercury in Arctic and Subarctic Ponds is Related toNutrient Levels in the Warming Eastern Canadian Arctic
  Environ. Sci. Technol., 49, 7743−7753 : 2015 :

  Bret-Hart et al.,
  The response of Arctic vegetation and soils following an unusually severe tundra fire
  Phil Trans R Soc B, 368, 20120490 : 2013 :

  Exkursioner

  Johansson et al.,
  Decadal vegetation changes in a northern peatland, greenhouse gas fluxes and net radiative forcing
  Global Change Biology, 12, 2352–2369 : 2006 :

  Malmer et al.,
  Vegetation, climatic changes and net carbon sequestrationin a North-Scandinavian subarctic mire over 30 years
  Global Change Biology, 11, 1895–1909 : 2005 :

  Åkerman & Johansson
  Thawing Permafrost and Thicker Active Layers in Sub-arctic Sweden
  Permafrost and Periglac. Process. 19: 279–292 : 2008 :

  Johansson et al.,
  What Determines the Current Presence or Absence of Permafrost in the Torneträsk Region, a Sub-arctic Landscape in Northern Sweden?
  Ambio Vol. 35, 190-197 : 2006 :

• Giltig från: 2016 vecka 2

  Literature will be posted
  EMG - Ekologi, miljö och geovetenskap :

• Giltig från: 2012 vecka 13

  Artiklar

  Ask J. et al. 2009:
  Whole lake estimates of carbon flux through algae and bacteria in benthic and pelagic habitats of clear-water lakes.
  Ecology 90: : 1923-1932 :
  Obligatorisk

  Battin T.J. et al. 2009:
  The boundless carbon cycle.
  Nature Geoscience 2: : 598-600 :
  Obligatorisk

  Birks H.H. et al. 2006
  Multi-proxy studies in palaeolimnology.
  Vegetation History and Archaeobotany 15: : 235-251 :
  Obligatorisk

  Björk R.G. et al. 2007
  Linkages between N turnover and plant community structure in a tundra landscape.
  Plant and Soil 294: : 247-261 :
  Obligatorisk

  Callaghan T.V. et al. 2004
  Past Changes in Arctic Terrestrial Ecosystems, Climate and UV Radiation.
  Ambio 33: : 398-403 :
  Obligatorisk

  Elser J.J. et al. 2009
  Shifts in Lake N:P Stoichiometry and Nutrient Limitation Driven by Atmospheric Nitrogen Deposition.
  Science 326: : 835-837 :
  Obligatorisk

  Humborg et al. 2004
  Nutrient variations in boreal and subarctic rivers Swedish rivers: landscape control of land-sea fluxes.
  Limnol. and Ocean. 49: : 1871-1883 :
  Obligatorisk

  IPCC report 2007
  Climate Change. The Physical Science Basis.
  
  Obligatorisk

  Jansson M. et al. 2008
  Links between terrestrial primary productin and lake mineralization and CO2 emission in a climate gradient in subarctic Sweden.
  Ecosystems 11: : 367-376, DOI: 10.1007/s10021-008-9127-2 :
  Obligatorisk

  Johansson M. et al. 2006
  What determines the current presence or absence of permafrost in the Torneträsk region, a Subarctic landscape in northern Sweden?
  Ambio 35: : 190-197 :
  Obligatorisk

  Kalbitz et al. 2000
  Controls on the dynamics of dissolved organic matter in soils: a review.
  Soils Science 165: : 277-300 :
  Obligatorisk

  Karlsson J. 2007
  Different carbon support for community respiration and secondary production in unproductive lakes.
  Oikos 116: : 1691-1696 :
  Obligatorisk

  Karlsson J. et al. 2008
  Winter respiration of allochthonous and autochthonous organic carbon in a subarctic clear-water lake.
  Limnology and Oceanography 53: : 948-954 :
  Obligatorisk

  Karlsson J. et al. 2009
  Light limitation of nutrient-poor lake ecosystems.
  Nature 460: : 506-509 :
  Obligatorisk

  Klaminder et al. 2008
  An explorative study of mercury export from a thawing palsa mire.
  JGR-Biogeosciencis 114:G04034 :
  Obligatorisk

  Klaminder et al. 2009
  Soil carbon accumulatin in the dry tundra: the important role played by precipitation.
  JGR-Biogeosciencis 114:G04005 :
  Obligatorisk

  Macdonald R.W. 2005
  Climate Change, Risks and Contaminants: A Perspective from Studying the Arctic.
  Human and Ecological Risk Assessment 11: : 1099-1104 :
  Obligatorisk

  Peterson B. et al. 1987
  Stable isotopes in ecosystem studies
  Annual review of ecology and systematics : 293-302, 304-305, 307-309 :
  Obligatorisk

  Rosén P. 2005
  Total organic carbon (TOC) of lake water during the Holocene inferred from lake sediments and near-infrared spectroscopy (NIRS) in eight lakes from northern Sweden.
  Biogeochemistry 76: : 503-516 :
  Obligatorisk

  Rosén P. et al. 2009
  Effects of climate on organic carbon and ratio of planktonic to benthic primary producers in a subarctic lake during the past 45 years.
  Limnology and Oceanography 54: : 1723-1732 :
  Obligatorisk

  Rydberg et al. (submitted)
  Climate driven release of carbon and mercury from permafrost mires increases mercury loading to subarctic lakes.
  
  Obligatorisk

  Smedberg E. et al. 2006
  Modeling hydrology and silicon-carbon interactions in taiga and tundra biomes from a landscape perspective: implications for global warming feedbacks.
  Global Biogeochemical Cycles 20: : GB2014 :
  Obligatorisk

  Smol J.P. et al.
  Tracking long-term changes in climate using algal indicators in lake sediments.
  Journal of Phycology 36: : 986-1011 (15 pages) :
  Obligatorisk

  Striegl R.G. et al. 2001
  Carbon dioxide partial pressure and 13C content of north temperate and boreal lakes at spring ice melt.
  Limnology and Oceanography 46: : 941-945 :
  Obligatorisk

  Tranvik L.J. et al. 2009
  Lakes and reservoirs as regulators of carbon cycling and climate.
  Limnology and Oceanography 54: : 2298-2314 (15 pages) :
  Obligatorisk

  Vincent W. 2008
  Effects of climate change on lakes. Encyclopedia of inland waters.
  Elsevier: : p. 1-6 :
  Obligatorisk

  Walter K.M. et al. 2006
  Methane bubbling from Siberian thaw lakes as a positive feedback to climate warming.
  Nature 443: : 71-75 :
  Obligatorisk

  Walwoord M. et al. 2007
  Increased groundwater to stream discharge from permafrost thawing in the Yukon River basin: potential impacts on lateral export of carbon and nitrogen.
  Geophysical Research Letters 34: : L12402 :
  Obligatorisk

  Åkerman J. et al. 2008
  Thawing Permafrost and Thicker Active Layers in Subartic Sweden.
  Permafrost Periglacial Processes 19: : 279-292 :
  Obligatorisk

  Artiklarna delas ut vid kursstart.