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.

	Guelph Bachelor of Science in Environmental Sciences (BS [Env]) (co-op option) OUAC GEA Remove	Laurier (Waterloo) Honours Science (BSc) OUAC UZL Remove	Trent (Durham) Honours Science OUAC ROX Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	75–80%“75 to 80%”	73–77%“Mid 70s”	70%“70% minimum”
Required coursesforced into your top 6 — options are the row below	ENG4U MHF4U SBI4U SCH4U SPH4U	ENG4U MHF4U	ENG4U
Choose one ofany of these satisfies it	—	two of ICS4U, MCV4U, SBI4U, SCH4U, SES4U, SPH4U	—
Prerequisitesas published	ENG4U MHF4U 2 4U Science courses 2 additional 4U/M courses Acceptable 4U science courses include Biology (SBI4U), Chemistry (SCH4U) and Physics (SPH4U. Completion of Biology and Chemistry is recommended.	English at 60% Advanced Functions at 60% Two of Biology, Calculus & Vectors, Chemistry, Computer Science, Earth & Space Science, or Physics at 60% Prerequisite courses are calculated in the admission average.	Minimum 70% calculated from best six 4U/M courses Required Courses: ENG4U with a minimum of 60% A 4U math is recommended
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	Available	No
Degree	—	—	—
First-year intakewhere published	—	—	200
What you study	Biological Sciences Chemistry Economics Environmental Studies	Biological Sciences Chemistry Computer Science Others in Physical Sciences	Agriculture Anthropology Archaeology Biological Sciences
What it is	Environmental sciences combines biology, chemistry, economics, and Earth systems to understand how environments work and how human activity affects them. The co-op option lets you alternate between study terms and paid work placements with environmental organizations, government agencies, or companies, giving you real experience alongside your degree. This program suits people who want practical skills in environmental problem-solving and prefer learning through both classroom study and workplace application.	An Honours Science degree lets you study a science subject deeply — biology, chemistry, physics, computer science, or another physical science — and choose your own focus within it. Unlike a general science program, an Honours degree requires a concentrated major and typically includes a research or capstone component. The co-op option means you alternate between school terms and paid work placements in science-related jobs, which suits people who want real workplace experience alongside their degree.	Honours Science is a broad science degree where you choose your major from fields like biology, chemistry, environmental science, computer science, or archaeology. Unlike a general science program, an honours degree requires you to specialize in one subject and complete more advanced courses in that area. It suits students who want a strong grounding in science but haven't yet decided on one specific career path, or who want deeper knowledge in a particular field.
The door tomajors you reach through it	earth science environmental science	life sciences physics	Applied to directly
Entrance awardsat this campus, by average	12 published, 4 with no applicationfrom 75%See them	11 published, 1 with no applicationfrom 75%See them	None published by average
Source	University of Guelph on OUInfo	Wilfrid Laurier University — Waterloo on OUInfo	Trent University — Durham GTA 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.