Which acronym refers to Environmental Protection Agency?

The acronym that stands for the Environmental Protection Agency is indeed EPA. The EPA is a key agency in the United States responsible for regulating environmental matters to protect human health and the environment. It develops and enforces regulations based on laws passed by Congress and plays a crucial role in areas such as air and water quality, waste management, and chemical safety.

In contrast, OSHA stands for the Occupational Safety and Health Administration, which focuses on ensuring safe and healthy working conditions for employees. ANSI refers to the American National Standards Institute, which oversees the development of voluntary consensus standards for products, services, processes, systems, and personnel in the United States. CRT typically refers to a different concept entirely, such as Cathode Ray Tube or Critical Race Theory, neither of which pertains to environmental regulation. Thus, the correct choice accurately reflects the established and recognized abbreviation for the Environmental Protection Agency.