Principal Investigator:

Dr. Jennifer Korosi
Associate Professor

Contact information:

Email: jkorosi[at]

Office: N407 Ross Building

Phone Number: 1-416-736-2100 ext. 22491

Interested in joining the lab? Please contact me

Postdoctoral Fellow:

Dr. Emily Stewart
W. Garfield Weston Postdoctoral Fellow for Northern Research 
Paleoenvironmental change in the western Canadian Arctic

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PhD Students:

Kristen Coleman

Trajectories and drivers of limnological change in lakes near the southern limit of permafrost

Amanda Little

Seasons of change: The influence of seasonality and climate change on arsenic toxicity to plankton communities in mining-impacted lakes near Yellowknife (Northwest Territories, Canada)


MSc Students:

Pham Ha Phuong (Perry) Do

Paleoenvironmental reconstruction of Lake Scugog (Port Perry, Ontario)


Sorin-Alexandru Gruia

Paleolimnological study of a lake in the Mackenzie Delta region with a highly active thaw slump

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Januja Jeyarajah

Long-term ecological change in Lake Scugog (southern Ontario, Canada) inferred using Cladocera (Branchiopoda, Crustacea) subfossil remains as paleoecological indicators


Charlie West

Paleolimnological study of phytoplankton community responses to climate warming and permafrost thaw slumping in lakes in the Mackenzie Delta region


Undergraduate Students:

Randelle Cheyanna Adano

Chironomids as paleoecological indicators in Lake Scugog (southern Ontario, Canada)

Past Research Members:
Grace Hoskin, MSc. (2018-2021)
Brad Auger, MSc. (2018-2021)
Ajay Persaud, MSc. (2018-2020)
Laiba Khan, research assistant (2017-2018)

Alana McDonald, research assistant (2018)
Jofina Victor, BSc. (2016-2017)