It is said that nothing is constant except change. For industry trying to keep up with its environmental obligations, perhaps the more appropriate saying would be that nothing is constant except regulatory uncertainty. Under President Barack Obama, the U.S. Environmental Protection Agency (EPA) has pursued wide-sweeping regulatory initiatives under virtually every major environmental statute. These include the Agency's groundbreaking efforts to monitor and regulate mobile and stationary sources of greenhouse gases under the Clean Air Act.

Offshore areas are under pressure to industrialize for renewable energy. To plan for offshore wind development, Rhode Island engaged in a marine spatial planning process that resulted in the Ocean Special Area Management Plan (O-SAMP), a regulatory invention of the Coastal Zone Management Act. Notably, the Rhode Island O-SAMP maps and plans for uses in federal waters beyond the three-mile line dividing state and fedeal jurisdiction, as well as within the state's territorial sea, posing a challenge to the boundaries of offshore federalism.