The United Nations Minamata Convention on Mercury has established a worldwide ban on the manufacture and trade of mercury-added dental amalgam, effective from 1 January 2035. This decision was made at the sixth Conference of the Parties (COP6) held on 3-7 November 2025 in Geneva.
This milestone action aims to significantly protect human health and the environment from the harmful effects of mercury. It reflects the global commitment to reducing mercury pollution and advancing environmental safety.
The European Union continues to demonstrate environmental leadership by having prohibited the use and export of mercury-added dental amalgam since 1 January 2025. The EU actively participated in COP6, reinforcing efforts to promote a mercury-free environment worldwide.
"The decision represents an important milestone in protecting human health and the environment from the harmful impacts of mercury."
"Towards a mercury-free environment: Revised Mercury Regulation enters into force."
The EU’s participation highlights its ongoing commitment to improving global environmental protection and public health.
Author’s summary: The UN's Minamata Convention and the EU have set a global timeline to eliminate mercury in dental amalgam by 2035, marking a pivotal step for health and environmental safety.