On April 11, 2025, the Hong Kong Government officially announced amendments to the Ozone Layer Protection Ordinance and two related subsidiary regulations—the Ozone Layer Protection (Controlled Refrigerants) Regulation and the Ozone Layer Protection (Products Containing Scheduled Substances) (Import Prohibition) Regulation.
Hong Kong to Implement Key Amendments of the “Ozone Layer Protection (Amendment) Ordinance 2025”
Starting December 1, 2025