4 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.

Full	McMaster Environmental and Earth Sciences Gateway OUAC MEE Remove	Algoma Geography (BA 4 year) OUAC JBJ Remove	Ottawa Géosciences environnementales (4 ans) OUAC OWP Remove	U of T (Mississauga) Chemical and Physical Sciences OUAC TMW Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	83–87%“Mid-80s”	65%“65%+”	75–80%“75%; co-op 80%”	73–80%“Mid to high 70s”
Required coursesforced into your top 6 — options are the row below	ENG4U	ENG4U	MCV4U MHF4U	ENG4U MHF4U
Choose one ofany of these satisfies it	one of MCV4U, MHF4U one of SBI4U, SCH4U one of MCV4U, MHF4U, SBI4U, SCH4U, SPH4U	—	one of ENG4U, FRA4U two of SBI4U, SCH4U, SES4U, SPH4U	one of SBI4U, SCH4U, SPH4U
Prerequisitesas published	English 4U 1 of Advanced Functions 4U, Calculus & Vectors 4U 1 of Biology 4U, Chemistry 4U 1 of Advanced Functions 4U, Calculus & Vectors 4U, Biology 4U, Chemistry 4U, Physics 4U Applicants without Calculus & Vectors 4U will be required to take an equivalent Calculus course in Level I.	ENG4U 5 other 4U/M courses 65% combined average in top six 4U/M courses	FRA4U or ENG4U MHF4U MCV4U 2 of SPH4U, SCH4U, SBI4U, SES4U A combined minimum average of 70% is required for all prerequisites in science and mathematics. +3 more on the program page	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	Marks only	Marks only
Co-op	Available	No	Available	Available
Degree	—	—	Bachelor of Science, BSc, Bachelor of Science (Co-op), BSc (Co-op)	—
First-year intakewhere published	85	—	—	150
What you study	Environmental Studies Human Geography Physical Geography	Geology Human Geography Physical Geography	Environmental Studies Geology Physical Geography	Astronomy Chemistry Geology Human Geography
What it is	This program introduces you to how Earth's physical systems — climate, geology, water — interact with human society and geography. You explore environmental challenges through both natural science and social perspectives, rather than focusing on just one. It suits students curious about environmental issues from multiple angles who want hands-on experience through co-op placements.	A BA in Geography covers the physical Earth — landforms, climate, ecosystems — alongside human systems like culture, economics, and cities. You'll study both natural processes and how people shape and live in different places. It suits students curious about why the world works the way it does and interested in solving real-world problems across environment and society.	You study how Earth's physical systems — rocks, soil, water, and climate — interact with living things and human activity. This program combines geology, geography, and environmental science rather than focusing on just one. The co-op option lets you do paid work terms with employers in the environmental or resource sector alongside your coursework, giving you real experience before you graduate. This suits people interested in understanding environmental problems and possibly working in conservation, resource management, or environmental consulting.	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	earth science environmental science	earth science geography	Applied to directly	biochemistry chemistry earth science environmental science physics
Entrance awardsat this campus, by average	5 published, 3 with no applicationfrom 75%See them	7 published, 7 with no applicationfrom 80%See them	22 published, 5 with no applicationfrom 75%See them	4 published, 4 with no applicationfrom 90%See them
Source	McMaster University on OUInfo	Algoma University on OUInfo	University of Ottawa on OUInfo	University of Toronto — Mississauga on OUInfo

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