4 programs, side by side

Full	Guelph Bachelor of Science in Environmental Sciences (BS [Env]) (co-op option) OUAC GEA ☆ Add to planRemove	Algoma Geography (BA 4 year) OUAC JBJ ☆ Add to planRemove	Queen's Earth and Environmental Science Pathway OUAC QSE ☆ Add to planRemove	U of T (Scarborough) Life Sciences (regular and co-op) OUAC TSL ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	75–80%“75 to 80%”	65%“65%+”	80–87%“Low to Mid-80s”	73–80%“Mid-70s (regular), high 70s (co-op)”
Required coursesforced into your top 6 — options are the row below	ENG4UMHF4USBI4USCH4USPH4U	ENG4U	ENG4UMCV4U	ENG4USBI4U
Choose one ofany of these satisfies it	—	—	two of SBI4U, SCH4U, SPH4U	one of MCV4U, MDM4U, MHF4U
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.	ENG4U 5 other 4U/M courses 65% combined average in top six 4U/M courses	ENG4U MCV4U 2 of SBI4U, SCH4U, or SPH4U 2 Additional 4 U/M courses	ENG4U MCV4U, MHF4U or MDM4U SBI4U SCH4U recommended MCV4U for specific disciplines is required. +2 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only	Marks only
Co-op	Available	No	Available	Available
Degree	—	—	—	—
First-year intakewhere published	—	—	—	680
What you study	Biological SciencesChemistryEconomicsEnvironmental Studies	GeologyHuman GeographyPhysical Geography	Biological SciencesBiologyBiotechnologyChemistry	Animal ScienceBiological SciencesBiotechnologyGenetics
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.	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 the natural systems that support life on Earth — combining biology, chemistry, geology, and geography to understand ecosystems, environmental problems, and how living things interact with their physical surroundings. This pathway is structured to integrate multiple science disciplines rather than focus narrowly on one, and it includes mandatory co-operative work terms where you apply classroom learning to real environmental jobs. It suits students curious about how nature works across scales, from molecules to landscapes, who want hands-on experience before deciding on a specific environmental career.	Life Sciences is a broad study of how living things work, from individual cells and genetics to whole organisms and ecosystems. You'll choose a focus area like microbiology, human biology, genetics, or plant science, and take courses across biology, chemistry, and related fields. The co-op option lets you alternate study terms with paid work placements in research labs, hospitals, or biotech companies, giving you real experience alongside your degree.
The door tomajors you reach through it	earth scienceenvironmental science	earth sciencegeography	earth scienceenvironmental science	biologylife sciencesmedical sciencesmicrobiologyneuroscience
Entrance awardsat this campus, by average	12 published, 4 with no applicationfrom 75%See them	7 published, 7 with no applicationfrom 80%See them	None published by average	4 published, 4 with no applicationfrom 85%See them
Source	University of Guelph on OUInfo	Algoma University on OUInfo	Queen's University on OUInfo	University of Toronto — Scarborough 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.