Will faster federal reviews speed up the clean energy shift? Two legal scholars explain what the National Environmental Policy Act does and doesn't do
NEPA requires federal agencies to analyze environmental impacts of projects like interstate highway construction. John Bohn/The Boston Globe via Getty Images The National Environmental Policy Act, enacted in 1970, is widely viewed as a keystone U.S. environmental law. For any major federal action that affects the environment, such as building an interstate highway or licensing a nuclear power plant, NEPA requires relevant agencies to analyze environmental impacts, consider reasonable alternatives and accept public input. It also allows citizens to sue if they believe government has not complied. Critics argue that NEPA reviews delay projects and drive up costs. In May