The EFTA Surveillance Authority (ESA) has issued a formal notice to Iceland, calling on the country to adhere to European Economic Area (EEA) rules concerning fish-oil production. The rules aim to ensure that the standards of raw materials used in fish oil production, whether for human consumption or not, are met. ESA has identified shortcomings in Iceland's official controls and has previously warned about the potential risk of cross-contamination. After finding Iceland non-compliant with these rules and observing the adoption of regulations contradicting them, ESA has initiated infringement proceedings, allowing Iceland to respond within two months.