Colorado State University (CSU) is the flagship institution of the CSU System, located at the base of the Rocky Mountains. Founded in 1870, it is a leader in infectious disease research, atmospheric science, and clean energy technology. The university is particularly world-renowned for its College of Veterinary Medicine and Biomedical Sciences. CSU emphasizes a "Green" campus, consistently ranking as one of the most sustainable universities in the U.S. Students enjoy a balanced lifestyle with rigorous academics and immediate access to hiking and skiing. The campus culture is inclusive and research-driven, with over $450 million in annual research expenditures.