The goals of an environmental studies program include finding ways to increase energy efficiency, minimize pollution, increase environmental awareness and encourage alternative energy use. The main focus for students is to learn how to assess and solve environmental problems.

Graduate certificate programs intend to confer professional credentials on students who wish to advance their careers. These programs might be particularly useful to students wishing to pursue postgraduate studies or professionals who wish to secure more credibility.

Part-time learning allows one to obtain a degree or qualification even if one cannot attend school on a full-time basis. One can learn at one's own pace, gradually accumulating credits that count towards a final qualification.