United States Environmental Protection Agency

Overview

The United States Environmental Protection Agency (EPA) is a federal government agency established in 1970, focusing on environmental protection and regulation. With over 10,000 employees, the agency is involved in various initiatives aimed at safeguarding human health and the environment. A recent document published by the EPA addresses the regulatory status of lithium-ion battery recycling, highlighting the agency's efforts to clarify how hazardous waste regulations apply to this growing waste stream. As the use of lithium-ion batteries in electric vehicles and consumer electronics increases, the EPA emphasizes the importance of managing these batteries at the end of their life cycle. The document outlines that most lithium-ion batteries are considered hazardous waste and can be managed under streamlined hazardous waste management standards until they are recycled or discarded. Additionally, the agency discusses different recycling methods for lithium-ion batteries, including pyrometallurgical and hydrometallurgical techniques, showcasing its commitment to promoting sustainable practices in battery recycling and resource recovery.

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