The Major program of Earth and Environmental Science strives for a multidisciplinary integrative basic science by adopting physical, chemical, biological, mathematical, Statistical and computer science approaches. The program provides interested students with opportunities to learn earth's environmental systems, including hazard earth process, energy and natural resources, environmental geology, atmospheric chemistry and climate system. The competent students, upon completion of the major program, can move on to gain practical experiences with more advanced studies in the area and prepare for scientific research career.