Programs focused on sustainable energy provide students with knowledge surrounding alternative, more environmentally friendly forms of energy. Some common topics may include renewable energy transportation systems, thermodynamics, wind energy, nuclear engineering, solar thermal energy applications and energy systems management.

A bachelor's degree is given to students who fulfill the necessary requirements given by the college or university they are attending. The requirements include three to seven years of focus on a subject, typically referred to as a major or concentration.

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