Completion of first-year requirements with no failures. Students must have a minimum average of at least 70% in 3.0 principal courses, with a minimum of 60% in each of the principal courses taken, including:
5.0 courses: Earth Sciences 2200A/B, 2201A/B, 2206A/B, 2220A/B, 2230A/B, 2250Y, 2260A/B, 3314A/B, 3340A/B, 3341A/B.
0.5 course from: Earth Sciences 4431A/B, 4440A/B, 4462A/B.
0.5 course: Chemistry 2210A/B.
0.5 course from: Biology 2244A/B, Statistical Sciences 2244A/B or the former Statistical Sciences 2122A/B.
0.5 course: Biology 2485B.
0.5 course from: Geography 2153A/B or the former 2154F/G.
1.0 course: Environmental Science 3300F/G, 3350F/G.
0.5 course from: Biology 2217B, 2290F/G, 2404A, 2483A, 3220Z, 3435F/G, 3445F, 3446B, 4405F/G, the former Biology 2484A, 3421F, Pharmacology 4630A, the former Pharmacology 3560A/B.
0.5 course from: Political Science 2137, 2235E, Philosophy 2033A/B, all Geography courses at the 2000 level or above, Biology 4243G.
1.0 course from: Earth Sciences 4490E, or Environmental Science 4970F/G and the former 4971F/G, with a mark of at least 70%.
Note: If Political Science 2137 or 2235E is chosen the module will consist of 11.0 courses.