3 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.

	U of T (Mississauga) Chemical and Physical Sciences OUAC TMW Remove	Algoma Environmental Science (BSc 4 Year) OUAC JES Remove	TMU Environmental and Urban Sustainability (Co-op available) OUAC SAS Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	73–80%“Mid to high 70s”	65%	70–75%“70-75%”
Required coursesforced into your top 6 — options are the row below	ENG4U MHF4U	ENG4U MHF4U	ENG4U
Choose one ofany of these satisfies it	one of SBI4U, SCH4U, SPH4U	—	—
Prerequisitesas published	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.	ENG4U MHF4U Two 4U/M science courses (Chemistry and Biology are recommended) Two other 4U/M courses 65% combined average in top six 4U/M courses +1 more on the program page	English/Anglais (ENG4U/EAE4U preferred)
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	No	Available
Degree	—	—	—
First-year intakewhere published	150	—	55
What you study	Astronomy Chemistry Geology Human Geography	Environmental Studies Others in Physical Sciences	Environmental Studies Human Geography Others in Physical Sciences Physical Geography
What it is	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.	This is a four-year science degree focused on understanding natural systems and how human activity affects them. You study biology, chemistry, ecology, and earth science together rather than picking one specialty. It suits students who want a broad grounding in environmental problem-solving and are comfortable with lab work and field studies.	This program combines the study of how cities and human communities interact with natural systems, drawing on environmental science, geography, and social perspectives. You'll examine urban planning, resource use, climate impacts, and sustainability solutions across both natural and human dimensions. The co-op option lets you work in government, nonprofits, or consulting firms while you study, which suits people who want practical experience alongside classroom learning.
The door tomajors you reach through it	biochemistry chemistry earth science environmental science physics	environmental science	environmental science
Entrance awardsat this campus, by average	4 published, 4 with no applicationfrom 90%See them	7 published, 7 with no applicationfrom 80%See them	2 published, 0 with no applicationfrom 85%See them
Source	University of Toronto — Mississauga on OUInfo	Algoma University on OUInfo	Toronto Metropolitan University on OUInfo

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Same subject area and a similar published range, at a campus you have not got in the table yet.

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.