3 programs, side by side

+ Add a program	BU Brock Geography (BSc) OUAC BO ☆ Add to planRemove	Carleton Science – Major (4 years) OUAC CK ☆ Add to planRemove	Windsor Environmental Science/Environmental Studies OUAC NLS ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	73–77%“Mid 70s”	74–76%	70%“70% minimum average”
Required coursesforced into your top 6 — options are the row below	No course codes parsed — see prerequisites	MHF4USBI4USPH4U	ENG4UMHF4USBI4USCH4U
Choose one ofany of these satisfies it	one of MCV4U, MHF4U one of SBI4U, SCH4U, SES4U, SPH4U	two of MCV4U, SCH4U, SES4U	—
Prerequisitesas published	MHF4U (min.70%) or MCV4U (min. 70%) 1 from SBI4U, SPH4U, SCH4U, or SES4U ENG4U strongly recommended 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.	Biochemistry, Biology, Earth Sciences, Environmental Science, Neuroscience and Mental Health, and Physics. MHF4U 2 of MCV4U, SBI4U, SCH4U, SES4U or SPH4U 3 best 4U/M courses For all programs in Physics, SPH4U is strongly recommended. +3 more on the program page	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	No	No
Degree	—	—	Bachelor of Environmental Studies, BES, Bachelor of Science, BSc
First-year intakewhere published	—	—	—
What you study	Environmental StudiesGeomatics EngineeringHuman GeographyPhysical Geography	Environmental StudiesGeologyMolecular Biology, BiochemistryOthers in Physical Sciences	Environmental StudiesGeologyHuman GeographyOthers in Physical Sciences
What it is	Geography is the study of Earth's physical systems (like climate and landforms) and human societies, plus the tools and methods to map and analyze them. This program includes a co-op placement, which means you'll alternate between classroom learning and paid work terms with employers in the field. It suits people interested in environmental issues, urban planning, resource management, or spatial analysis who want practical experience alongside their degree.	A Science Major is a four-year degree where you study one science subject deeply — such as physics, biology, geology, or environmental science — along with complementary courses in math and other sciences. It differs from a specialized honours program in that you focus on breadth within your chosen field rather than pursuing a single narrow specialization. This program suits students who want solid grounding in a science discipline without committing to professional training like engineering or medicine.	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	Applied to directly	Applied to directly	earth scienceenvironmental science
Entrance awardsat this campus, by average	4 published, 1 with no applicationfrom 80%See them	16 published, 9 with no applicationfrom 75%See them	None published by average
Source	Brock University on OUInfo	Carleton University on OUInfo	University of Windsor on OUInfo

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.