This page provides updates and information about the Minnesota Environment and Natural Resources Trust Fund and the Legislative-Citizen Commission on Minnesota Resources. The Environment and Natural Resources Trust Fund (ENRTF) is a permanent fund in the Minnesota state treasury dedicated to funding activities that protect, conserve, preserve, and enhance the state’s air, water, land, fish, wildlife, and other natural resources. The ENRTF was created in 1988 when 77% of Minnesota voters approved an amendment to the Minnesota Constitution (Art. The ENRTF provides a long-term, consistent, and stable source of funding for Minnesota's environment and natural resources for the benefit of current and future generations.