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.

	Lakehead Geology (Thunder Bay) OUAC AV Remove	Ontario Tech Nuclear Engineering (Co-op) OUAC DNC Remove	Windsor Environmental Science/Environmental Studies OUAC NLS Remove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	70%	70–73%“Low 70's”	70%“70% minimum average”
Required coursesforced into your top 6 — options are the row below	ENG4U	ENG4U MCV4U MHF4U SCH4U SPH4U	ENG4U MHF4U SBI4U SCH4U
Choose one ofany of these satisfies it	one of MCV4U, MDM4U, MHF4U	—	—
Prerequisitesas published	ENG4U 1 from MCV4U, MDM4U, MHF4U Alternative Offers If you do not meet the admission requirements for your program of choice but do meet Lakehead University's general admission requirements, you will automatically be considered for an alternate program.	Six 4U/M credits, including English (ENG4U) with a minimum grade of 60% Advanced Functions (MHF4U) Calculus and Vectors (MCV4U) Chemistry (SCH4U) Physics (SPH4U) +1 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	No	Available	No
Degree	—	Bachelor of Engineering (Co-op), BEng (Co-op), Bachelor of Engineering & Management (Co-op), BEng&Mgt (Co-op)	Bachelor of Environmental Studies, BES, Bachelor of Science, BSc
First-year intakewhere published	—	100	—
What you study	Environmental Studies GeologyMinerals TechnologyOthers in Physical Sciences	Chemical Engineering Environmental Studies General or Integrated Engineering Management	Environmental Studies Geology Human Geography Others in Physical Sciences
What it is	You study rocks, minerals, earth processes, and how the physical environment works. Geology sits at the overlap of physics, chemistry, and biology, focusing on how Earth's materials form, change, and interact. This program suits people curious about natural resources, environmental problems, or how the planet works at a fundamental level.	Nuclear engineering teaches you how to design, build, and safely operate nuclear reactors and systems that produce power or are used in medicine and industry. The co-op option means you alternate between classroom terms and paid work terms at nuclear facilities or related companies, giving you real workplace experience before you graduate. The engineering and management version adds business and organizational skills alongside the technical training. This program suits students who want hands-on engineering work combined with workplace learning and have strong math and science foundations.	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 science environmental science
Entrance awardsat this campus, by average	6 published, 5 with no applicationfrom 80%See them	3 published, 3 with no applicationfrom 85%See them	None published by average
Source	Lakehead University on OUInfo	Ontario Tech University on OUInfo	University of Windsor on OUInfo

Also compare with

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.