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.

Graduate diplomas are typically not offered in the United States. The American equivalent of a diploma is referred to as a professional certification. Each university has a different set of requirements for admission, so students should perform in-depth research on programs before applying.