Which federal agency is responsible for enforcing environmental laws?

The Environmental Protection Agency (EPA) is the federal agency tasked with enforcing environmental laws. Its primary role includes ensuring that national standards for air, water, and land quality are upheld, safeguarding human health and the environment through regulations and policies. The EPA develops and enforces regulations that aim to protect the environment and public health from pollutants, and it also administers various environmental programs and initiatives.

The other agencies, while vital in their respective areas, do not focus specifically on environmental enforcement. The CDC is primarily concerned with public health and disease control; the FDA regulates food safety, pharmaceuticals, and medical devices; and OSHA focuses on ensuring safe working conditions and occupational health standards. Each agency has distinct responsibilities, but the EPA is uniquely positioned to address environmental regulations and compliance.