Undergraduate Programs

Discover our majors in Environmental Sciences, Environmental Biology and Environmental Management.

Graduate Programs

Build on your career in either academia or the professional sector with our MES, MSc and PhD programs.


Discover the breadth of research in SES.

Featured Faculty

  • Youtube Video - Meet Claudia Wagner-Riddle

    soil-plant-atmosphere exchange, micrometeorology, biogeochemical cycling

  • you Tube Video- Meet Neil Rooney

    food web stability, biodiversity environmental assessment, aquaculture, agricultural effects

Land Acknowledgement

We respectfully acknowledge that the School of Environmental Sciences, University of Guelph, is situated on the treaty lands and territory of the Mississaugas of the Credit. We offer our ongoing commitment to meaningful reconciliation work to the First Nations, Inuit and Métis peoples whose lived relationships with the land are time-honoured. We recognize that this can only be achieved through concrete actions.

EDI statement

The School of Environmental Sciences (SES) is strongly committed to advancing the values of Equity, Diversity, and Inclusion for the benefit of those who have been historically marginalized among its students, research associates, post-doctoral candidates, staff, and faculty.

SES on Twitter

4 days 23 hours ago

RT : "The 30 per cent is very doable." researcher Dr. Claudia Wagner-Riddle () discusses federal fe… https://t.co/zxWMXjZN4J

Important research on urban heat waves by our own Dr. Scott Krayenhoff. #SESResearch #ClimateCrisis #HeatWaves https://t.co/IUeVGT3tKv

Research by our own post-doctoral student Dr. Kira Borden working with Dr. Claudia Wagner-Riddle ().… https://t.co/ZZQfvoZRqu

Our own PhD student Aaron Fairweather () talked to about #ants and why we should protec… https://t.co/hlWbzTnmZ1

6 days 23 hours ago

RT : “The purpose is really to bring people together and to make food security an open conversation.” The Campus Mark… https://t.co/VusRglQ90g