journal article Open Access Aug 24, 2016

From greening to browning: Catchment vegetation development and reduced S-deposition promote organic carbon load on decadal time scales in Nordic lakes

View at Publisher Save 10.1038/srep31944
Abstract
AbstractIncreased concentrations of dissolved organic carbon (DOC), often labelled “browning”, is a current trend in northern, particularly boreal, freshwaters. The browning has been attributed to the recent reduction in sulphate (S) deposition during the last 2 to 3 decades. Over the last century, climate and land use change have also caused an increasing trend in vegetation cover (“greening”) and this terrestrially fixed carbon represents another potential source for export of organic carbon to lakes and rivers. The impact of this greening on the observed browning of lakes and rivers on decadal time scales remains poorly investigated, however. Here, we explore time-series both on water chemistry and catchment vegetation cover (using NDVI as proxy) from 70 Norwegian lakes and catchments over a 30-year period. We show that the increase in terrestrial vegetation as well as temperature and runoff significantly adds to the reduced SO4-deposition as a driver of freshwater DOC concentration. Over extended periods (centuries), climate mediated changes in vegetation cover may cause major browning of northern surface waters, with severe impact on ecosystem productivity and functioning.
Topics

No keywords indexed for this article. Browse by subject →

References
74
[1]
Dissolved organic carbon trends resulting from changes in atmospheric deposition chemistry

Donald T. Monteith, John L. Stoddard, Christopher D. Evans et al.

Nature 2007 10.1038/nature06316
[2]
Garmo, Ø. et al. Trends in Surface Water Chemistry in Acidified Areas in Europe and North America from 1990 to 2008. Water. Air. Soil Pollut. 225, 1–14 (2014). 10.1007/s11270-014-1880-6
[3]
Cole, J. J. et al. Plumbing the Global Carbon Cycle: Integrating Inland Waters into the Terrestrial Carbon Budget. Ecosystems 10, 172–185 (2007). 10.1007/s10021-006-9013-8
[4]
Terrestrial organic matter and light penetration: Effects on bacterial and primary production in lakes

Jenny Ask, Jan Karlsson, Lennart Persson et al.

Limnology and Oceanography 2009 10.4319/lo.2009.54.6.2034
[5]
Light limitation of nutrient-poor lake ecosystems

Jan Karlsson, Pär Byström, Jenny Ask et al.

Nature 2009 10.1038/nature08179
[6]
Matilainen, A., Vepsäläinen, M. & Sillanpää, M. Natural organic matter removal by coagulation during drinking water treatment: A review. Adv. Colloid Interface Sci. 159, 189–197 (2010). 10.1016/j.cis.2010.06.007
[7]
de Wit, H. A., Mulder, J., Hindar, A. & Hole, L. Long-Term Increase in Dissolved Organic Carbon in Streamwaters in Norway Is Response to Reduced Acid Deposition. Environ. Sci. Technol. 41, 7706–7713 (2007). 10.1021/es070557f
[8]
Oulehle, F. et al. Soil–solution partitioning of DOC in acid organic soils: results from a UK field acidification and alkalization experiment. Eur. J. Soil Sci. 64, 787–796 (2013). 10.1111/ejss.12089
[9]
Increased colour and organic acid concentrations in Norwegian forest lakes and drinking water ? a result of increased precipitation?

Dag Hongve, Gunnhild Riise, Jan F. Kristiansen

Aquatic Sciences 2004 10.1007/s00027-004-0708-7
[10]
Tranvik, L. & Jansson, M. Climate change (Communication arising): Terrestrial export of organic carbon. Nature 415, 861–862 (2002). 10.1038/415861b
[11]
Xenopoulos, M. A. et al. Regional comparisons of watershed determinants of dissolved organic carbon in temperate lakes from the Upper Great Lakes region and selected regions globally. Limnol. Oceanogr. 48, 2321–2334 (2003). 10.4319/lo.2003.48.6.2321
[12]
Dillon, P. J. & Molot, L. A. Long-term trends in catchment export and lake retention of dissolved organic carbon, dissolved organic nitrogen, total iron and total phosphorus: The Dorset, Ontario, study, 1978–1998. J. Geophys. Res. Biogeosciences 110, G01002, doi: 10.1029/2004JG000003 (2005). 10.1029/2004jg000003
[13]
Early land use and centennial scale changes in lake-water organic carbon prior to contemporary monitoring

Carsten Meyer-Jacob, Julie Tolu, Christian Bigler et al.

Proceedings of the National Academy of Sciences 2015 10.1073/pnas.1501505112
[14]
Guay, K. C. et al. Vegetation productivity patterns at high northern latitudes: a multi-sensor satellite data assessment. Glob. Change Biol. 20, 3147–3158 (2014). 10.1111/gcb.12647
[15]
de Wit, H., Austnes, K., Hylen, G. & Dalsgaard, L. A carbon balance of Norway: terrestrial and aquatic carbon fluxes. Biogeochemistry 123, 147–173 (2015). 10.1007/s10533-014-0060-5
[16]
Myneni, R. B. et al. A large carbon sink in the woody biomass of Northern forests. Proc. Natl. Acad. Sci. 98, 14784–14789 (2001). 10.1073/pnas.261555198
[17]
Xu, L. et al. Temperature and vegetation seasonality diminishment over northern lands. Nat. Clim Change 3, 581–586 (2013). 10.1038/nclimate1836
[18]
Larsen, S., Andersen, T. & Hessen, D. O. Predicting organic carbon in lakes from climate drivers and catchment properties. Glob. Biogeochem. Cycles 25, GB3007 (2011).
[19]
Larsen, S., Andersen, T. O. M. & Hessen, D. O. Climate change predicted to cause severe increase of organic carbon in lakes. Glob. Change Biol. 17, 1186–1192 (2011). 10.1111/j.1365-2486.2010.02257.x
[20]
Butman, D., Raymond, P. A., Butler, K. & Aiken, G. Relationships between Δ14C and the molecular quality of dissolved organic carbon in rivers draining to the coast from the conterminous United States. Glob. Biogeochem. Cycles 26, doi: 10.1029/2012GB004361 (2012). 10.1029/2012gb004361
[21]
Marwick, T. R. et al. The age of river-transported carbon: A global perspective. Glob. Biogeochem. Cycles 29, 122–137 (2015). 10.1002/2014gb004911
[22]
Weyhenmeyer, G. A. & Karlsson, J. Nonlinear response of dissolved organic carbon concentrations in boreal lakes to increasing temperatures. Limnol. Oceanogr. 54, 2513–2519 (2009). 10.4319/lo.2009.54.6_part_2.2513
[23]
Elmendorf, S. C. et al. Plot-scale evidence of tundra vegetation change and links to recent summer warming. Nat. Clim. Change 2, 453–457 (2012). 10.1038/nclimate1465
[24]
Borgstrøm, R. Relationship between Spring Snow Depth and Growth of Brown Trout, Salmo trutta, in an Alpine Lake: Predicting Consequences of Climate Change. Arct. Antarct. Alp. Res. 33, 476–480 (2001). 10.1080/15230430.2001.12003457
[25]
Bjerke, J. W. et al. Record-low primary productivity and high plant damage in the Nordic Arctic Region in 2012 caused by multiple weather events and pest outbreaks. Environ. Res. Lett. 9, 084006, doi: 10.1088/1748-9326/9/8/084006 (2014). 10.1088/1748-9326/9/8/084006
[26]
Kortelainen, P. Content of Total Organic Carbon in Finnish Lakes and Its Relationship to Catchment Characteristics. Can. J. Fish. Aquat. Sci. 50, 1477–1483 (1993). 10.1139/f93-168
[27]
Karlsson, P. S. & Nordell, K. O. Effects of soil temperature on the nitrogen economy and growth of mountain birch seedlings near its presumed low temperature distribution limit. Écoscience 3, 183–189 (1996). 10.1080/11956860.1996.11682329
[28]
Recent forest limit changes in south-east Norway: Effects of climate change or regrowth after abandoned utilisation?

Anders Bryn

Norsk Geografisk Tidsskrift - Norwegian Journal of... 2008 10.1080/00291950802517551
[29]
Hofgaard, A., Tømmervik, H., Rees, G. & Hansen, F. Latitudinal forest advance in northernmost Norway since the early 20th century. J. Biogeogr. 40, 938–949 (2013). 10.1111/jbi.12053
[30]
Jari Liski et al. Carbon accumulation in Finland’s forests 1922–2004 – an estimate obtained by combination of forest inventory data with modelling of biomass, litter and soil. Ann Sci. 63, 687–697 (2006). 10.1051/forest:2006049
[31]
Agren, A., Buffam, I., Jansson, M. & Laudon, H. Importance of seasonality and small streams for the landscape regulation of dissolved organic carbon export. J. Geophys. Res. Biogeosciences 112, G03003, doi: 10.1029/2006JG000381 (2007). 10.1029/2006jg000381
[32]
Quinn Thomas, R., Canham, C. D., Weathers, K. C. & Goodale, C. L. Increased tree carbon storage in response to nitrogen deposition in the US. Nat. Geosci 3, 13–17 (2010). 10.1038/ngeo721
[33]
Dalen, L. & Hofgaard, A. Differential regional treeline dynamics in the Scandes Mountains. Arct. Antarct. Alp. Res. 37, 284–296 (2005). 10.1657/1523-0430(2005)037[0284:drtdit]2.0.co;2
[34]
Schuur, E. et al. Expert assessment of vulnerability of permafrost carbon to climate change. Clim. Change 119, 359–374 (2013). 10.1007/s10584-013-0730-7
[35]
Bokhorst, S. et al. Extreme winter warming events more negatively impact small rather than large soil fauna: shift in community composition explained by traits not taxa. Glob. Change Biol. 18, 1152–1162 (2012). 10.1111/j.1365-2486.2011.02565.x
[36]
Jepsen, J. et al. Monitoring the spatio-temporal dynamics of geometrid moth outbreaks in birch forest using MODIS-NDVI data. Remote Sens. Environ 113, 1939–1947 (2009). 10.1016/j.rse.2009.05.006
[37]
Chapin, F. S. et al. Role of land-surface changes in Arctic summer warming. Science 310, 657–660 (2005). 10.1126/science.1117368
[38]
Abbott, B. W. et al. Biomass offsets little or none of permafrost carbon release from soils, streams and wildfire: an expert assessment. Environ. Res. Lett. 11, 034014 (2016). 10.1088/1748-9326/11/3/034014
[39]
Abbott, B. W., Jones, J. B., Godsey, S. E., Larouche, J. R. & Bowden, W. B. Patterns and persistence of hydrologic carbon and nutrient export from collapsing upland permafrost. Biogeosciences 12, 3725–3740 (2015). 10.5194/bg-12-3725-2015
[40]
Macias-Fauria, M., Forbes, B. C., Zetterberg, P. & Kumpula, T. Eurasian Arctic greening reveals teleconnections and the potential for structurally novel ecosystems. Nat. Clim Change 2, 613–618 (2012). 10.1038/nclimate1558
[41]
Kokelj, S., Jenkins, R., Milburn, D., Burn, C. & Snow, N. The influence of thermokarst disturbance on the water quality of small upland lakes, Mackenzie Delta region, Northwest Territories, Canada. Permafr. Periglac. Process 16, 343–353 (2005). 10.1002/ppp.536
[42]
Borge, A. F., Westermann, S., Solheim, I. & Etzelmüller, B. Strong degradation of palsas and peat plateaus in northern Norway during the last 60 years. Cryosphere Discuss 2016, 1–31 (2016).
[43]
Kritzberg, E. S. & Ekström, S. M. Increasing iron concentrations in surface waters – a factor behind brownification? Biogeosciences 9, 1465–1478 (2012). 10.5194/bg-9-1465-2012
[44]
Knorr, K.-H. DOC-dynamics in a small headwater catchment as driven by redox fluctuations and hydrological flow paths - are DOC exports mediated by iron reduction/oxidation cycles? Biogeosciences 10, 891–904 (2013). 10.5194/bg-10-891-2013
[45]
Thrane, J.-E., Hessen, D. & Andersen, T. The Absorption of Light in Lakes: Negative Impact of Dissolved Organic Carbon on Primary Productivity. Ecosystems 17, 1040–1052 (2014). 10.1007/s10021-014-9776-2
[46]
Williamson, C. E. et al. Ecological consequences of long-term browning in lakes. Sci. Rep. 5, 18666 (2015). 10.1038/srep18666
[47]
Oxygen dynamics in a boreal lake responds to long‐term changes in climate, ice phenology, and DOC inputs

Raoul‐Marie Couture, Heleen A. de Wit, Koji Tominaga et al.

Journal of Geophysical Research: Biogeosciences 2015 10.1002/2015jg003065
[48]
Craig, N., Jones, S. E., Weidel, B. C. & Solomon, C. T. Habitat, not resource availability, limits consumer production in lake ecosystems. Limnol. Oceanogr. 60, 2079–2089 doi: 10.1002/lno.10153 (2015). 10.1002/lno.10153
[49]
Hessen, D. O., Andersen, T. & Lyche, A. Carbon metabolism in a humic lake - pool sizes and cycling through zooplankton. Limnol. Oceanogr. 35, 84–99 (1990). 10.4319/lo.1990.35.1.0084
[50]
Forests fuel fish growth in freshwater deltas

Andrew J. Tanentzap, Erik J. Szkokan-Emilson, Brian W. Kielstra et al.

Nature Communications 2014 10.1038/ncomms5077

Showing 50 of 74 references

Metrics
195
Citations
74
References
Details
Published
Aug 24, 2016
Vol/Issue
6(1)
License
View
Cite This Article
Anders G. Finstad, Tom Andersen, Søren Larsen, et al. (2016). From greening to browning: Catchment vegetation development and reduced S-deposition promote organic carbon load on decadal time scales in Nordic lakes. Scientific Reports, 6(1). https://doi.org/10.1038/srep31944