The Florida Department of Environmental Protection conserves and manages natural resources and enforces environmental laws. The department oversees parks and trail systems through its land acquisition programs. The Florida Department of Environmental Protection has preserved more than 2 million acres of land. The department also administers air pollution control programs to improve water quality and oversee beach restorations. It reviews applications for power plants, transmission lines and natural gas pipelines. The Florida Department of Environmental Protection operates the Florida Green Lodging Program, as well as conducts surveys to provide data related to aquifer systems, geologic frameworks, landforms and geologic hazards. The department s division of waste management implements regulates and registers aboveground and underground pollutant storage systems.