What can universities do to help to protect the environment?

University plays an important role in education,and university of art is proficient on publicity,as long as it gathers its students to publicize the notion of environmental protection among civilians properly and vigorously,not only the awareness of enviromental protection can be raised widely,but also letting people kown that environmental protection is not far away from our daily life and everyone can contribute to the environmental protection.Besides,some universities of science and technology can conduct programs like probing new energy or developping a machine to dispose chemical water,etc.
For your reference^_^