Rising Junior from Georgia - Unsure of His Chances [4.0 GPA, environmental science, geophysics]

If money is an issue, and maybe even if not, start prepping intensively now for the PSAT, which you should be taking thru your school in mid fall this year. If you make national merit, it buys you a full ride at Alabama and Tulsa, maybe othrr schools too, and free tuition at a lot of schools.