Note about double majors and minors: Courses beyond the major requirements (i.e. courses listed under III. Other Major Department Requirements above) may not be applied to both the environmental science major and a second major. Only one minor can be earned for each degree. A biology minor would require 10 credits of biology beyond the major requirements. A minor in chemistry would require CHEM 319 and 3 additional chemistry credits. A minor in environmental engineering would require 11 civil engineering credits.