Individuals who are interested in the effects of climate change and environmental conservation may be interested in studying ecology at a college or university. Ecology programs concentrate their instruction on biodiversity, environmental law, forestry, and pollution in order to help students think about environmental issues on a global scale.

Due to the small size of Reunion, there are very few opportunities for higher education throughout the territory. Due to this, a vast majority of students travel to France in order to pursue continued education.

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.