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Jason Venkiteswaran

0000-0002-6574-7071

Assistant Professor (Earth sciences; Environmental sciences)

Dr Venkiteswaran joined the Department of Geography and Environmental Studies at Wilfrid Laurier University in July-2014. His research is currently focused on the biogeochemical cycling of nutrients and related elements, and human- and climate-related disruptions of these cycles. For more than a decade, he has conducted whole-ecosystem research at the world-renowned Experimental Lakes Area studying reservoir creation, ecosystem metabolism, and eutrophication. To study the fate of biogeochemical elements, he often integrates stable isotope measurements with process-based ecological models. He is a Co-founder of the Coalition to Save ELA.

Publications

  • A novel model for cyanobacteria bloom formation: the critical role of anoxia and ferrous iron ISSN: 0046-5070
  • Inverse modeling of dissolved O2 and δ18O-DO to estimate aquatic metabolism, reaeration and respiration isotopic fractionation: effects of variable light regimes and input uncertainties DOI: 10.1007/s00027-014-0337-8
  • Nonlinear Response of Riverine N 2 O Fluxes to Oxygen and Temperature ISSN: 0013-936X
  • Proper Interpretation of Dissolved Nitrous Oxide Isotopes, Production Pathways, and Emissions Requires a Modelling Approach DOI: 10.1371/journal.pone.0090641
  • A new mechanistic model of δ18O-N2O formation by denitrification ISSN: 0016-7037
  • PROCESSES AFFECTING GHG PRODUCTION ISSN: 0886-6236
  • Deciphering the oxygen isotope composition of nitrous oxide produced by nitrification DOI: 10.1111/j.1365-2486.2011.02547.x
  • Diel variation in stream nitrogen ISSN: 0046-5070
  • Aquatic community metabolism response to municipal effluent inputs in rivers quantified using diel δ 18 O values of dissolved oxygen ISSN: 0706-652X
  • Stable Oxygen Isotope Ratios of Nitrate Produced from Nitrification: 18 O-Labeled Water Incubations of Agricultural and Temperate Forest Soils ISSN: 0013-936X
  • AQUATIC METABOLISM AND ECOSYSTEM HEALTH ASSESSMENT USING DISSOLVED O 2 STABLE ISOTOPE DIEL CURVES DOI: 10.1890/07-0491.1
  • Dynamics of dissolved oxygen isotopic ratios: a transient model to quantify primary production, community respiration, and air–water exchange in aquatic ecosystems ISSN: 0029-8549
  • Carbon Dioxide and Methane Production in Small Reservoirs Flooding Upland Boreal Forest DOI: 10.1007/s10021-005-0005-x
  • Methane oxidation: isotopic enrichment factors in freshwater boreal reservoirs ISSN: 0883-2927
  • Nitrous Oxide Fluxes in Three Experimental Boreal Forest Reservoirs ISSN: 0013-936X
  • Response | Mercury and the FLUDEX project ISSN: 0013-936X
  • The Use of Carbon Mass Budgets and Stable Carbon Isotopes to Examine Processes Affecting CO2 and CH4 Production in the Experimental FLUDEX Reservoirs DOI: 10.1007/3-540-26643-7_15
  • The Use of Carbon Mass Budgets and Stable Carbon Isotopes to Examine Processes Affecting CO2 and CH4 Production in the Experimental FLUDEX Reservoirs DOI: 10.1007/978-3-540-26643-3_16
  • Peer Reviewed: Experimenting with Hydroelectric Reservoirs ISSN: 0013-936X

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Co-workers & collaborators

Linda Campbell

Senior Research Fellow & Professor - Saint Mary's University

Linda Campbell

Megan L. Larsen

Megan L. Larsen

Pieter Aukes

Pieter Aukes

Jason Venkiteswaran's public data