Electric Car Batteries: Disposal and Recycling — House of Commons, 2020-03-11
Topic: Environment
Rebecca Faye Clark (Pow) (Conservative, Centre-right): I hope I am going to inject some electricity into this subject, which is very new. I congratulate the hon. Member for Newcastle upon Tyne Central (Chi Onwurah) on securing the debate; I know that she has had training as an electrical engineer, so it did not surprise me at all that she secured it. The electric vehicle agenda is a rapidly changing horizon, and considering the treatment and recycling of electric batteries is crucial, given that we are moving towards a greener, cleaner future. The Government are committed to that, and I am proud to be part of a Government who have made this a focus of their agenda, but she is right that we have to seriously address this area I want to look at some of the things that are happening. There are already important protections in place applying to both electric vehicles and the batteries they contain. Under legislation applying to end-of-life vehicles, vehicles have to be treated at suitable facilities—that is, facilities with the required infrastructure in place and permitted by the environmental regulators. Those authorised treatment facilities must undertake certain de-pollution activities, which includes removal of the batteries. The legislation also requires dismantling information to be made available by vehicle manufacturers within six months of bringing a new type of vehicle to market Most vehicle manufacturers meet that obligation through the international dismantling information system. Government guidance on the de-pollution of vehicles stresses the additional hazards of dealing with electric vehicles, the need for de-pollution to be undertaken by appropriately qualified personnel and the need to refer to manufacturer-specific information, with IDIS identified as a relevant source. I had a look at the guidance yesterday, and it is extremely detailed In parallel with the end-of-life vehicles regulations, there are also regulations governing the disposal and recycling of batteries. In particular, the batteries regulations ban the disposal to landfill as well as the incineration of both automotive and industrial batteries. Under the regulations, electric vehicle batteries are classified as industrial batteries. The regulations require those placing electric vehicle batteries on the market for the first time, whether as batteries or as part of the vehicle, to register as a battery producer. Industrial battery producers are obligated to take back such batteries, including electric vehicle batteries, free of charge from end users. That provides a mechanism to ensure that, where there are costs for battery treatment and recycling, they can be met by the battery producer under the principle of producer responsibility As with vehicles, those who are able to treat and recycle electric vehicle batteries are carefully controlled. Electric vehicle batteries are required to be handled by approved battery treatment operators or approved battery exporters holding the requisite authorisations from the environment regulators. Treatment has to meet certain minimum recycling efficiencies, which for lithium-ion chemistry batteries is 50%. Together, the batteries and end-of-life vehicles regulations provide a framework for the sound management of electric vehicle batteries at end of life.