Does anyone know if Earth Science 2Q03 or 2I03 are available in the summer in universities such as UFT, ryerson, york or any other uni's in Toronto?

You'll have to look up the equivalents up on the mcmaster website. I think it's somewhere on the registrar website.. not too sure. But yeah your safest bet would be to go see a councellor, they'd be able to tell you more about this.

I would also like to add that courses on the equivalent list are not the only courses you can take. The courses listed there are courses they have reviewed/compared but they only review/compare when students ask them. So if you find a course not on the course list and think it could be an equivalent, e-mail the academic advisor with course codes, course descriptions and if possible course outlines.

I searched on the registrar's website but i can't find this equivalent list :(