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Journal of Paleolimnology

, Volume 61, Issue 2, pp 147–163 | Cite as

A diatom-based paleolimnological survey of environmental changes since ~ 1850 in 18 shallow lakes of the Athabasca Oil Sands Region, Canada

  • Jamie C. SummersEmail author
  • Kathleen M. Rühland
  • Joshua Kurek
  • John P. Smol
Original paper
  • 120 Downloads

Abstract

Aerially transported contaminants from the industrial development of the bituminous sands in the Athabasca Oil Sands Region (AOSR) of western Canada may threaten the water quality and community structure of the region’s lakes. This environmental threat is further compounded by the region’s changing climate (i.e. increased temperatures and reduced moisture). Because environmental monitoring began ~ 30 years after the initiation of the region’s bitumen-based industry (~ 1967), a paleolimnological approach is required to document pre-disturbance conditions and to determine how lakes have changed, if at all, in response to environmental stressors. Our bottom–top (before and after) study of dated sediment records compared pre-disturbance (~ 1850) and modern subfossil diatom assemblages from 18 shallow, isolated lakes (which are typical of the region), located along a spatial gradient (up to ~ 110 km) relative to the main area of local industry. Despite the region’s substantial environmental stressors, the changes in mostly benthic-dominated diatom communities were minor at 15 of the 18 lakes. We conclude that the muted biological responses may be a consequence of naturally high nutrient concentrations and/or the typically subtle nature of changes in assemblages dominated by benthic generalist taxa. At all sites, including three lakes with marked changes, we found no evidence of a diatom assemblage response to airborne inputs of contaminants (i.e. dibenzothiophenes) and nutrients (i.e. bioavailable nitrogen) from the AOSR industry. Instead, it is likely that regional warming played a role in the modest diatom assemblage changes observed in these shallow lakes, with responses mediated by lake-specific characteristics.

Keywords

Alberta Bitumen Before-and-after environmental assessment Aerial transport Nutrient deposition Climate change 

Notes

Acknowledgements

Thanks to D. Muir, J. Kirk, X. Wang, J. Keating, A. Gleason, J. Wiklund, C. Cooke, and personnel from Environment and Climate Change Canada’s Centre for Inland Waters for their contributions in the field and the lab. Additionally, thanks to colleagues from Queen’s University’s Paleoecological Environmental Assessment and Research Laboratory. This study was supported by the Canada-Alberta Joint Oil Sands Monitoring Program (www.jointoilsandsmonitoring.ca; 2012–2014) and the Natural Sciences and Engineering Research Council of Canada (www.nserc-crsng.gc.ca; Grant Nos. 2360-2009 to Smol).

Supplementary material

10933_2018_50_MOESM1_ESM.tif (99.5 mb)
ESM Fig. S1 Radionuclide activity versus depth and date versus depth for cores from the 23 lakes that were included and/or considered for inclusion in the study. Profiles are arranged by the year the sites were cored (indicated in parentheses after the site name). Decay curves of total 210Po activity, which was used as proxy for total 210Pb activity, are shown by black circles and the associated error bars (± 1 SD). Background 210Pb activity, also known as supported 210Pb, was measured using 226Ra as a proxy and is plotted on the same scale as total 210Po activity (black dashed line). Dates calculated using the constant rate of supply (CRS) model are shown by grey circles and the associated error bars (± 2 SD) (TIF 101909 kb)
10933_2018_50_MOESM2_ESM.tif (99.5 mb)
Supplementary material 2 (TIF 101909 kb)
10933_2018_50_MOESM3_ESM.tif (99.5 mb)
Supplementary material 3 (TIF 101909 kb)
10933_2018_50_MOESM4_ESM.tif (24.9 mb)
Supplementary material 4 (TIF 25487 kb)
10933_2018_50_MOESM5_ESM.tif (99.5 mb)
ESM Fig. S2 Detrended correspondence analysis (DCA) plot including species scores from the first two ordination axes. Taxa are indicated by numbers that are listed in ESM Table S3. Assemblage tops were included actively in the DCA whereas bottoms were included passively (TIF 101909 kb)
10933_2018_50_MOESM6_ESM.tif (26.1 mb)
Supplementary material 6 (TIF 26693 kb)
10933_2018_50_MOESM7_ESM.pdf (7.5 mb)
Supplementary material 7 (PDF 7645 kb)
10933_2018_50_MOESM8_ESM.xlsx (10 kb)
ESM Table S1 Summary of environmental variables included in the principal components analysis, the sources of the measurements, and the transformations applied to achieve approximately normal distributions (XLSX 11 kb)
10933_2018_50_MOESM9_ESM.xlsx (11 kb)
ESM Table S2 Summary of geographic lake characteristics and core information for each of the 18 lakes (XLSX 10 kb)
10933_2018_50_MOESM10_ESM.xlsx (11 kb)
ESM Table S3 Taxa represented by numbers in the detrended correspondence analysis (DCA) plot, including species scores from the first two ordination axes (XLSX 11 kb)
10933_2018_50_MOESM11_ESM.xlsx (12 kb)
ESM Table S4 Taxa included in the complexes and summed groups shown in the histogram of diatom relative abundances (Fig. 3) (XLSX 12 kb)

References

  1. Alberta Energy Regulator (2015) ST98-2015: Alberta’s energy reserves 2014 and supply/demand outlook 2015–2024. Calgary, CanadaGoogle Scholar
  2. Appleby PG (2001) Chronostratigraphic techniques in recent sediments. In: Last WM, Smol JP (eds) Tracking environmental change using lake sediments, vol 1. Kluwer Academic Publishers. Dordrecht, Netherlands, pp 171–203CrossRefGoogle Scholar
  3. Battarbee R, Jones VJ, Flower R et al (2001) Diatoms. In: Smol J, Birks H, Last W (eds) Tracking environmental change using lake sediments: terrestrial, algal, and siliceous indicators, 3rd edn. Kluwer Academic Publishers, Dordrecht, pp 155–202Google Scholar
  4. Bayley SE, Creed IF, Sass GZ, Wong AS (2007) Frequent regime shifts in trophic states in shallow lakes on the Boreal Plain: alternative “unstable” states? Limnol Oceanogr 52:2002–2012.  https://doi.org/10.4319/lo.2007.52.5.2002 CrossRefGoogle Scholar
  5. Birks HJB (2007) Estimating the amount of compositional change in late-Quaternary pollen-stratigraphical data. Veg Hist Archaeobot 16:197–202.  https://doi.org/10.1007/s00334-006-0079-1 CrossRefGoogle Scholar
  6. Birks HJB (2012) Introduction and overview of part II. In: Birks HJB, Lotter AF, Juggins S, Smol JP (eds) Tracking environmental change using lake sediments: data handling and numerical techniques. Springer, Dordrecht, pp 101–121CrossRefGoogle Scholar
  7. Blais JM, Duff KE, Schindler DW et al (2000) Recent eutrophication histories in Lac Ste. Anne and Lake Isle, Alberta, Canada, inferred using paleolimnological methods. Lake Reserv Manag 16:292–304.  https://doi.org/10.1080/07438140009354237 CrossRefGoogle Scholar
  8. Borcard D, Gillet F, Legendre P (2011) Numerical ecology with R. Springer, New YorkCrossRefGoogle Scholar
  9. Camburn K, Charles D (2000) Diatoms of low alkalinity lakes in the northern United States. The Academy of Natural Sciences of Philadelphia, PhiladelphiaGoogle Scholar
  10. Canadian Association of Petroleum Producers (2015) Crude oil forecast. Markets and Transportation, CalgaryGoogle Scholar
  11. Canadian Society of Petroleum Geologists (1973) Guide to the Athabasca oil sands area. Edmonton, CanadaGoogle Scholar
  12. Curtis CJ, Flower R, Rose N et al (2010) Palaeolimnological assessment of lake acidification and environmental change in the Athabasca Oil Sands Region, Alberta. J Limnol 69:92–104.  https://doi.org/10.3274/JL10-69-S1-10 CrossRefGoogle Scholar
  13. Douglas MSV, Smol JP, Blake WJ (1994) Marked post-18th century environmental change in high-Arctic ecosystems. Science 266:416–419CrossRefGoogle Scholar
  14. Dowdeswell L, Dillon P, Ghoshal S et al (2010) A foundation for the future: building an environmental monitoring system for the oil sands. Ottawa, CanadaGoogle Scholar
  15. Downing JA, McCauley E (1992) The nitrogen:phosphorus relationship in lakes. Limnol Oceanogr 37:936–945.  https://doi.org/10.4319/lo.1992.37.5.0936 CrossRefGoogle Scholar
  16. Enache MD, Paterson AM, Cumming BF (2011) Changes in diatom assemblages since pre-industrial times in 40 reference lakes from the Experimental Lakes Area (northwestern Ontario, Canada). J Paleolimnol 46:1–15.  https://doi.org/10.1007/s10933-011-9504-2 CrossRefGoogle Scholar
  17. Government of Alberta (2014) Alberta oil sands industry: quarterly update, Spring 2014Google Scholar
  18. Guéguen C, Cuss C, Cho S (2016) Snowpack deposition of trace elements in the Athabasca Oil Sands Region, Canada. Chemosphere 153:447–454.  https://doi.org/10.1016/j.chemosphere.2016.03.020 CrossRefGoogle Scholar
  19. Harrell FEJ (2017) Hmisc: harrell miscellaneous. R package version 4.0-3Google Scholar
  20. Harris MA, Cumming BF, Smol JP (2006) Assessment of recent environmental changes in New Brunswick (Canada) lakes based on paleolimnological shifts in diatom species assemblages. Can J Bot 84:151–163.  https://doi.org/10.1139/b05-157 CrossRefGoogle Scholar
  21. Hazewinkel RRO, Wolfe AP, Pla S et al (2008) Have atmospheric emissions from the Athabasca Oil Sands impacted lakes in northeastern Alberta, Canada? Can J Fish Aquat Sci 1567:1554–1567.  https://doi.org/10.1139/F08-074 CrossRefGoogle Scholar
  22. Hill MO, Gauch HGJ (1980) Detrended correspondence analysis: an improved ordination technique. Vegetation 42:47–58.  https://doi.org/10.1007/BF00048870 CrossRefGoogle Scholar
  23. Jautzy J, Ahad JME, Gobeil C, Savard MM (2013) Century-long source apportionment of PAHs in Athabasca Oil Sands Region lakes using diagnostic ratios and compound-specific carbon isotope signatures. Environ Sci Technol 47:6155–6163.  https://doi.org/10.1021/es400642e CrossRefGoogle Scholar
  24. Juggins S (2015) Rioja: analysis of quaternary science data. R package version 0.9-5Google Scholar
  25. Kelly EN, Short JW, Schindler DW et al (2009) Oil sands development contributes polycyclic aromatic compounds to the Athabasca River and its tributaries. Proc Natl Acad Sci USA 106:22346–22351.  https://doi.org/10.1073/pnas.0912050106 CrossRefGoogle Scholar
  26. Kelly EN, Schindler DW, Hodson PV et al (2010) Oil sands development contributes elements toxic at low concentrations to the Athabasca River and its tributaries. Proc Natl Acad Sci USA 107:16178–16183.  https://doi.org/10.1073/pnas.1008754107 CrossRefGoogle Scholar
  27. Kerkhoven E, Gan TY (2011) Differences and sensitivities in potential hydrologic impact of climate change to regional-scale Athabasca and Fraser River basins of the leeward and windward sides of the Canadian Rocky Mountains respectively. Clim Change 106:583–607.  https://doi.org/10.1007/s10584-010-9958-7 CrossRefGoogle Scholar
  28. Kilham SS, Kilham P (1975) Melosira granulata (EHR.) RALFS: morphology and ecology of a cosmopolitan freshwater diatom. Verh Int Verein Theor Angew Limnol 19:2716–2721Google Scholar
  29. Kirk JL, Muir DCG, Gleason A et al (2014) Atmospheric deposition of mercury and methylmercury to landscapes and waterbodies of the Athabasca Oil Sands Region. Environ Sci Technol 48:7374–7383.  https://doi.org/10.1021/es500986r CrossRefGoogle Scholar
  30. Korosi JB, Cooke CA, Eickmeyer DC et al (2016) In-situ bitumen extraction associated with increased petrogenic polycyclic aromatic compounds in lake sediments from the Cold Lake heavy oil fields (Alberta, Canada). Environ Pollut 218:915–922.  https://doi.org/10.1016/j.envpol.2016.08.032 CrossRefGoogle Scholar
  31. Krammer K, Lange-Bertalot H (1986–1991) Bacillariophyceae, parts 1–4. In: Subwasserflora von Mitteleuropa. Fischer Verlag, StuttgartGoogle Scholar
  32. Kurek J, Kirk JL, Muir DCG et al (2013a) Legacy of a half century of Athabasca oil sands development recorded by lake ecosystems. Proc Natl Acad Sci 110:1761–1766.  https://doi.org/10.1073/pnas.1217675110 CrossRefGoogle Scholar
  33. Kurek J, Kirk JL, Muir DCG et al (2013b) Reply to Hrudey: tracking the extent of oil sands airborne pollution. Proc Natl Acad Sci 110:E2749.  https://doi.org/10.1073/pnas.1307696110 CrossRefGoogle Scholar
  34. Laird KR, Das B, Kingsbury M et al (2013) Paleolimnological assessment of limnological change in 10 lakes from northwest Saskatchewan downwind of the Athabasca oil sands based on analysis of siliceous algae and trace metals in sediment cores. Hydrobiologia 720:55–73.  https://doi.org/10.1007/s10750-013-1623-5 CrossRefGoogle Scholar
  35. Laird KR, Das B, Hasjdal B et al (2017) Paleolimnological assessment of nutrient enrichment on diatom assemblages in a priori defined nitrogen- and phosphorus-limited lakes downwind of the Athabasca Oil Sands. J Limnol, Canada.  https://doi.org/10.4081/jlimnol.2017 CrossRefGoogle Scholar
  36. Landis MS, Pancras JP, Graney JR et al (2012) Chapter 18—Receptor modeling of epiphytic lichens to elucidate the sources and spatial distribution of inorganic air pollution in the Athabasca Oil Sands Region. In: Percy KE (ed) Alberta oil sands. Elsevier Press, Oxford, pp 427–467CrossRefGoogle Scholar
  37. Landis MS, Pancras JP, Graney JR et al (2017) Source apportionment of ambient fine and coarse particulate matter at the Fort McKay community site, in the Athabasca Oil Sands Region, Alberta, Canada. Sci Total Environ 484–485:105–117.  https://doi.org/10.1016/j.scitotenv.2017.01.110 CrossRefGoogle Scholar
  38. Leong DNS, Donner SD (2015) Climate change impacts on streamflow availability for the Athabasca Oil Sands. Clim Change 133:651–663.  https://doi.org/10.1007/s10584-015-1479-y CrossRefGoogle Scholar
  39. Lotter AF, Bigler C (2000) Do diatoms in the Swiss Alps reflect the length of ice-cover? Aquat Sci 62:125–141.  https://doi.org/10.1007/s000270050002 CrossRefGoogle Scholar
  40. Manzano CA, Marvin C, Muir D et al (2017) Heterocyclic aromatics in petroleum coke, snow, lake sediments, and air samples from the Athabasca Oil Sands Region. Environ Sci Technol 51:5445–5453.  https://doi.org/10.1021/acs.est.7b01345 CrossRefGoogle Scholar
  41. Mushet GR, Laird KR, Das B et al (2017) Regional climate changes drive increased scaled-chrysophyte abundance in lakes downwind of Athabasca Oil Sands nitrogen emissions. J Paleolimnol 58:419–435.  https://doi.org/10.1007/s10933-017-9987-6 CrossRefGoogle Scholar
  42. Natural Regions Committee (2006) Natural regions and subregions of alberta. Government of Alberta, EdmontonGoogle Scholar
  43. Oksanen J, Blanchet FG, Kindt R, et al (2012) Vegan: community ecology package. R package version 2.0-4Google Scholar
  44. Perren BB, Douglas MSV, Anderson NJ (2008) Diatoms reveal complex spatial and temporal patterns of recent limnological change in West Greenland. J Paleolimnol 42:233–247.  https://doi.org/10.1007/s10933-008-9273-8 CrossRefGoogle Scholar
  45. Quinlan R, Paterson AM, Hall RI et al (2003) A landscape approach to examining spatial patterns of limnological variables and long-term environmental change in a southern Canadian lake district. Freshw Biol 48:1676–1697.  https://doi.org/10.1046/j.1365-2427.2003.01105.x CrossRefGoogle Scholar
  46. R Development Core Team (2015) R: a language and environment for statistical computingGoogle Scholar
  47. Rooney RC, Bayley SE, Schindler DW (2012) Oil sands mining and reclamation cause massive loss of peatland and stored carbon. Proc Natl Acad Sci 109:4933–4937.  https://doi.org/10.1073/pnas.1117693108 CrossRefGoogle Scholar
  48. Rühland K, Priesnitz A, Smol JP (2003) Paleolimnological evidence from diatoms for recent environmental changes in 50 lakes across Canadian Arctic treeline. Arct Antarct Alp Res 35:110–123.  https://doi.org/10.1657/1523-0430(2003)035%5b0110:PEFDFR%5d2.0.CO;2 CrossRefGoogle Scholar
  49. Rühland K, Paterson AM, Smol JP (2008) Hemispheric-scale patterns of climate-related shifts in planktonic diatoms from North American and European lakes. Glob Chang Biol 14:2740–2754.  https://doi.org/10.1111/j.1365-2486.2008.01670.x Google Scholar
  50. Rühland KM, Hargan KE, Jeziorski A et al (2014) A multi-trophic exploratory survey of recent environmental changes using lake sediments in the Hudson Bay Lowlands, Ontario, Canada. Arct Antarct Alp Res 46:139–158.  https://doi.org/10.1657/1938-4246-46.1.139 CrossRefGoogle Scholar
  51. Rühland KM, Paterson AM, Smol JP (2015) Lake diatom responses to warming: reviewing the evidence. J Paleolimnol 54:1–35.  https://doi.org/10.1007/s10933-015-9837-3 CrossRefGoogle Scholar
  52. Sauchyn DJ, St-Jacques J, Luckman BH (2015) Long-term reliability of the Athabasca River (Alberta, Canada) as the water source for oil sands mining. Proc Natl Acad Sci USA 112:12621–12626.  https://doi.org/10.1073/pnas.1509726112 CrossRefGoogle Scholar
  53. Schindler DW, Donahue WF (2006) An impending water crisis in Canada’s western prairie provinces. Proc Natl Acad Sci USA 103:7210–7216.  https://doi.org/10.1073/pnas.0601568103 CrossRefGoogle Scholar
  54. Simpson GL, Oksanen J (2016) Analogue: analogue and weighted averaging methods for paleoecology. R package version 0.17-0Google Scholar
  55. Smol JP (1981) Problems associated with the use of “species diversity” in paleolimnological studies. Quat Res 15:209–212CrossRefGoogle Scholar
  56. Smol JP (2008) Pollution of lakes and rivers: a paleoenvironmental perspective. Blackwell, OxfordGoogle Scholar
  57. Smol JP, Stoermer EF (eds) (2010) The diatoms: applications for the environmental and earth sciences. Cambridge University Press, New YorkGoogle Scholar
  58. Stancliffe R, van der Kooij M (2001) The use of satellite-based radar interferometry to monitor production activity at the Cold Lake heavy oil field, Alberta Canada. Am Assoc Pet Geol 85:781–793Google Scholar
  59. Summers JC, Kurek J, Kirk JL et al (2016) Recent warming, rather than industrial emissions of bioavailable nutrients, is the dominant driver of lake primary production shifts across the Athabasca Oil Sands Region. PLoS ONE 1–20:e0153987.  https://doi.org/10.1371/journal.pone.0153987 CrossRefGoogle Scholar
  60. Summers JC, Kurek J, Rühland KM et al (2017) Assessment of multi-trophic changes in a shallow boreal lake simultaneously exposed to climate change and aerial deposition of contaminants from the Athabasca Oil Sands Region, Canada. Sci Total Environ 592:573–583.  https://doi.org/10.1016/j.scitotenv.2017.03.079 CrossRefGoogle Scholar
  61. Sweetman JN, LaFace E, Rühland KM et al (2008) Evaluating the response of Cladocera to recent environmental changes in lakes from the central Canadian arctic treeline region. Arct Antarct Alp Res 40:584–591.  https://doi.org/10.1657/1523-0430(06-118) CrossRefGoogle Scholar
  62. ter Braak CJF, Šmilauer P (2012) CANOCO Reference manual and user’s guide. 496Google Scholar
  63. Zhang Y, Shotyk W, Zaccone C et al (2016) Airborne petcoke dust is a major source of polycyclic aromatic hydrocarbons in the Athabasca Oil Sands Region. Environ Sci Technol 50:1711–1720.  https://doi.org/10.1021/acs.est.5b05092 CrossRefGoogle Scholar

Copyright information

© Springer Nature B.V. 2018

Authors and Affiliations

  • Jamie C. Summers
    • 1
    Email author
  • Kathleen M. Rühland
    • 1
  • Joshua Kurek
    • 2
  • John P. Smol
    • 1
  1. 1.Paleoecological Environmental Assessment and Research Laboratory (PEARL), Department of BiologyQueen’s UniversityKingstonCanada
  2. 2.Department of Geography and EnvironmentMount Allison UniversitySackvilleCanada

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