Medicines for Europe has announced that its member companies, including Adamed, Fresenius Kabi, InsudPharma, Polpharma, Sandoz, Stada, Zentiva and Teva, have appealed to the European Court of Justice (ECJ) against the General Court’s decision rejecting their standing to challenge cost allocations under the Urban Wastewater Treatment Directive (UWWTD). The appeal seeks review of the Extended Producer Responsibility (EPR) scheme, arguing that it imposes disproportionate and discriminatory financial burdens on pharmaceutical manufacturers, underestimates total costs, and overstates the contribution of medicines to wastewater pollution. The document states that the scheme could make the supply of essential medicines economically unviable, leading to shortages and increased healthcare costs, while offering limited environmental benefit due to constraints on modifying active ingredients. It further contends that the timing of implementation may prompt early market withdrawals and that the scheme conflicts with the ‘polluter pays’ principle by assigning costs beyond the sector’s actual contribution, with the appeal framed as necessary to protect medicine availability, public health and pharmaceutical manufacturing in the EU.