The Indiana Conservation Alliance (INCA) is a group of organizations sharing a common interest in the protection, stewardship and sustainable use of our natural resources.
What's new!
June 2026 Update
Eighteen Indiana conservation and environmental groups express support for continued operation of Big Oaks National Wildlife Refuge in letter to US Fish and Wildlife Service.
Read the 2025 report of the Indiana General Assembly Interim Study Committee considering the economic value of Indiana's public lands.