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

  • You Tube Video- Meet Ivan O'Halloran

    nutrient management, phosphorus cycling, soil fertility, phosphorus loss mitigation

  • You Tube Video- Meet Madhur Anand

    global ecological change, sustainability science, forest ecology, ecological modelling, biodiversity

Upcoming Events

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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

Are you local or are you looking for virtual only options?

RT : Media Release: Guelph’s Air Quality Index forecast is now at “High Risk" The Air Quality Health Index for our regi… https://t.co/X4tGDhzQrN

Congratulations to our own Dr. Mike Dixon for being named as University Professor Emeritus! #SESProud https://t.co/aoZUq0lPJS

Congratulations to all the award recipients!

Our own Dr. Scott Krayenhoff talks about the #ClimateCrisis and discusses why heat waves and blackouts area deadly… https://t.co/LBbHg1rPWj