Jimmy Carter’s policies addressed environmental issues through a strong emphasis on conservation and alternative energy. He created the Department of Energy to centralize energy policy and implemented the National Energy Act, which included measures to promote energy efficiency and renewable energy sources. Carter also expanded national parks and wilderness areas and signed the Surface Mining Control and Reclamation Act to regulate coal mining and protect the environment. His administration’s focus on reducing pollution and conserving natural resources laid the groundwork for future environmental policies. Carter’s commitment to environmental protection was a significant aspect of his presidency.