| Rachel Carson Scholarship | Carleton University | | | Bachelor of Arts: Environmental Studies |
| Ralph and Isabel Steinhauer Scholarship | University of Alberta | Faculty of Agricultural, Life and Environmental Sciences, Faculty of Engineering | | Agriculture and Forestry, Home Economics, Agricultural Engineering, Animal Science |
| Ralph E Carlyle Bar None Leadership Scholarship | University of Alberta | Faculty of Agricultural, Life and Environmental Sciences | | Bachelor of Science in Agriculture |
| Ralph Van Horn Bursary | McGill University | Faculty of Agricultural and Environmental Sciences | Department of Food Science and Agricultural Chemistry | Food Science |
| Raymond L. Conklin Prize | McGill University | Faculty of Agricultural and Environmental Sciences | | |
| Real Canadian Superstore Scholarship | King's University College | | | Environmental Studies |
| Recycling Council of British Columbia - Brian Grant Award | British Columbia | | | Environmental Management, Engineering, Solid Waste Management |
| Refreshments Canada Scholarship | Memorial University of Newfoundland | Sir Wilfred Grenfell College | Division of Science | Environmental Science |
| Regina Engineering Society Scholarship | University of Regina | Faculty of Engineering | | Industrial Systems Engineering, Electronics Systems Engineering, Environmental Systems Engineering, Petroleum Systems Engineering, Software Systems Engineering |
| Regina Geotechnical Group Scholarship | University of Regina | Faculty of Engineering | | Environmental Systems Engineering |
| Registered Professional Foresters of NB Scholarship | University of New Brunswick | Faculty of Forestry and Environmental Management | | Fredericton campus |
| Reid Crowther Undergraduate Scholarship in Civil Engineering | University of Alberta | Faculty of Engineering | Department of Civil and Environmental Engineering | Civil Engineering |
| Reinders Environmental Studies Scholarship | King's University College | | | Environmental Studies |
| Renee Covill Scholarships | Nova Scotia Agricultural College | | Department of Plant and Animal Sciences | Plant Science (Agronomy or Horticulture), Environmental Horticulture |
| Reverend Charles Wood Bursaries | University of Guelph | Ontario Agricultural College | School of Environmental Design and Rural Development | |
| RHB (Hugh) Sangster Memorial Engineering Scholarships | University of Alberta | Faculty of Engineering | Department of Mechanical Engineering, Department of Electrical and Computer Engineering, Department of Civil and Environmental Engineering | Civil and Environmental Engineering, Electrical and Computer Engineering, Mechanical Engineering |
| Richard Clarke Memorial Bursary | Lakehead University | Faculty of Forestry and the Forest Environment | | |
| Richard Levesque Memorial Prize | McGill University | Faculty of Agricultural and Environmental Sciences | | Bachelor of Science |
| Richard R. Singleton Bursary in Architecture | University of Calgary | Faculty of Environmental Design | | Architecture |
| Right Honourable Don Mazankowski Scholarship Foundation Bursary | University of Calgary | Faculty of Science, Faculty of Social Sciences | | Earth Science, Environmental Science |
