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.

	Brock Psychology (BA) OUAC BPY Remove	Waterloo Climate and Environmental Change (Regular/Co-op) OUAC WCE Remove	Windsor Environmental Science/Environmental Studies OUAC NLS Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	73–77%“Mid 70s”	77–80%“High 70s”	70%“70% minimum average”
Required coursesforced into your top 6 — options are the row below	ENG4U	ENG4U	ENG4U MHF4U SBI4U SCH4U
Choose one ofany of these satisfies it	—	one of SCH4U, SPH4U	—
Prerequisitesas published	ENG4U Strongly recommended subject: one 4U Math (MDM4U preferred) Alternative Offers You will receive an offer of admission to only 1 program. Your highest listed choice is considered first when you indicate more than 1 Brock program on your application. If you are not eligible for your first choice, your subsequent choices will be considered in your indicated order of preference. In most cases: If you apply to only 1 Brock program but do not qualify, you will be considered for an alternative or related program. If you apply but are not admitted to a co-op program you will automatically be considered for the regular, non-co-op program.	English (ENG4U – min. 70%) Any Grade 12 U Mathematics (min. 70%) Chemistry or Physics	Environmental Studies 70% minimum average ENG4U Environmental Science 70% minimum average +7 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only
Co-op	Available	Available	No
Degree	Bachelor of Arts, BA, Diploma, Dipl.	—	Bachelor of Environmental Studies, BES, Bachelor of Science, BSc
First-year intakewhere published	—	5	—
What you study	Psychology	Chemistry Environmental Studies Human Geography Physical Geography	Environmental Studies Geology Human Geography Others in Physical Sciences
What it is	Psychology at Brock is a broad study of how people think, feel, and behave. You'll learn about the brain, emotions, learning, relationships, and mental health through lectures, labs, and research. This program includes a co-op option, letting you work in clinical settings, schools, or research labs while you study, which gives you real-world experience alongside your degree.	You study how Earth's climate and environment work, using chemistry, physics, and geography to understand weather systems, ecosystems, and human impacts. This program combines natural science with social geography, so you examine both the physical causes of environmental change and how people and communities respond to it. It suits students curious about climate science who want hands-on experience through co-op placements alongside their coursework.	You study how the natural world works alongside the human systems that affect it. The BES focuses on environmental policy, conservation, and sustainability through social and geographic lenses, while the BSc emphasizes the physical science side: geology, ecology, and environmental processes. Both paths suit people interested in solving real environmental problems through either policy and community work or scientific research and analysis.
The door tomajors you reach through it	psychology	Applied to directly	earth science environmental science
Entrance awardsat this campus, by average	4 published, 1 with no applicationfrom 80%See them	4 published, 3 with no applicationfrom 80%See them	None published by average
Source	Brock University on OUInfo	University of Waterloo on OUInfo	University of Windsor 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.