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Fereidoun gave an invited talk entitled “Freeze-Thaw Cycles and Soil Biogeochemistry: Implications for Greenhouse Gas Emission, with co-authors T. Milojevic, D. Oh, C. T. Parsons, C. Smeaton and P. Van Cappellen from the Ecohydrology Research Group. Fereidoun was also co-author in an invited talk by Dr. Susan Natali (Woods Hole Research Center) entitled “A Pan-Arctic Synthesis of Cold Season Carbon Emissions” with 38 other co-authors.

Wednesday, December 14, 2016

Ekaterina defends her PhD!

Ekaterina Markelova and her examination committee
Ekaterina Markelova successfully defended her PhD thesis titled “Interpretation of redox potential and assessment of oxyanion (As, Sb, Cr) mobility during oxic-anoxic oscillations”. Ekaterina completed a cotutelle PhD between the University of Waterloo and the Université Grenoble Alpes. She was supervised by Dr. Philippe Van Cappellen, Dr. Raoul-Marie Couture, and Dr.

Thursday, December 8, 2016

Tatjana defends her MSc!

Tatjana Milojevic
Tatjana Milojevic successfully defended her MSc thesis entitled “Soil Oxygen Monitoring with Fibre Optode Sensors: Experimental Verification in Soil Columns under Fluctuating Water Table and Freeze Thaw Conditions”. Tatjana was supervised by Dr. Philippe Van Cappellen and Dr. Fereidoun Rezanezhad. The committee members in her MSc defence were Drs. Elodie Passeport, Scott Smith and Lingling Wu.

Philippe spent two days at the Great Lakes Institute for Environmental Research (GLIER) as a member of the external Review Committee (December 5-6, 2016). The site visit included tours of the facilities and meetings with university administrators, GLIER faculty members, graduate students and staff. GLIER is a graduate research and training institute at the the University of Windsor.

Philippe gave the inaugural seminar of the Laurier Institute for Water Science (LIWS) Seminar Series. LIWS is a multidisciplinary, collaborative undertaking focusing on both Canadian and global water issues, including the effects of climate change, the sustainability of healthy aquatic and coastal ecosystems, and the development of regulations and policy related to water use.

Contact: Professor Jim McGeer, LIWS Director

In a new paper published in Journal of Geophysical Research: Oceans, Ecohydrology group members, Helen Powley and Philippe Van Cappellen, and collaborator Michael Krom, report on the sensitivity of dissolved oxygen distributions within the Mediterranean Sea to future climate driven changes in its thermohaline circulation. The results indicate that the oxygenation of the Mediterranean Sea is quite resilient to the projected changes in circulation.

Dr. Christina Smeaton and Dr. Nandita Basu were invited to give talks at this year's annual Farvolden seminar series. Dr. Smeaton's talk was entitled: "Living on the energetic edge: Predicting microbial growth in low energy environments" and Dr. Basu presented "Down Under: The Critical Role of the Subsurface in Controlling Surface Water Pollution". 

Master's students Elaine Secord and Christine Ridenour presented their 3-minute theses.

The 54th Meeting of the University Consortium for Field Focused Groundwater Research was held at Colorado State University in Fort Collins, Colorado, October 12-13, 2016.Fereidoun gave a talk entitled “Groundwater table fluctuation zone: A hot-spot for biogeochemical activities, with co-authors Tatjana Milojevic, Adrian Mellage, Geertje Pronk and Philippe Van Cappellen.