2 programs, side by side

Rows marked with a dot are where these differ. Everything is each university’s own published wording; the “your average” row is yours, calculated the way each program does it.

	Laurier (Waterloo) Environmental Science (BSc) and Studies (BA) OUAC UZH Remove	U of T (Mississauga) Chemical and Physical Sciences OUAC TMW Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	73–77%“Mid-70s”	73–80%“Mid to high 70s”
Required coursesforced into your top 6 — options are the row below	ENG4U MHF4U SBI4U SCH4U	ENG4U MHF4U
Choose one ofany of these satisfies it	—	one of SBI4U, SCH4U, SPH4U
Prerequisitesas published	English at 60% Advanced Functions at 60% Biology at 70% Chemistry at 60% Prerequisite courses are calculated in the admission average.	ENG4U MHF4U Some areas also require additional prerequisites, such as SCH4U and/or SBI4U and/or SPH4U Alternative Offers Because of the competitive nature of this program, you may receive an invitation after you apply for your application to be automatically reviewed for an alternative program, provided you are qualified and there is space.
More than marks?supplementary application	Marks only	Marks only
Co-op	Available	Available
Degree	—	—
First-year intakewhere published	—	150
What you study	Environmental Studies Physical Geography	Astronomy Chemistry Geology Human Geography
What it is	Environmental Science and Studies combines the study of natural systems, human behaviour, and environmental problems. The BSc focuses on the physical and biological side — climate, ecosystems, water and soil — while the BA emphasizes policy, society, and how people respond to environmental challenges. Both offer optional co-op work terms, letting you apply what you learn in real environmental organizations.	You study chemistry, physics, astronomy, or geology at an advanced level, choosing your focus after first year. This program includes a co-op option that lets you work for employers in research, industry, or government between school terms. It suits students who are curious about how matter, energy, and natural systems work and want both hands-on lab experience and real-world work placements.
The door tomajors you reach through it	environmental science	biochemistry chemistry earth science environmental science physics
Entrance awardsat this campus, by average	11 published, 1 with no applicationfrom 75%See them	4 published, 4 with no applicationfrom 90%See them
Source	Wilfrid Laurier University — Waterloo on OUInfo	University of Toronto — Mississauga on OUInfo

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Ranges are what each university publishes, not guaranteed cutoffs, and limited-enrolment programs often admit above them. Confirm anything you are about to act on with the university; each column links to its source.