Cambodia's Call for a Global Fossil Fuel Non-Proliferation Treaty at COP30

Cambodia Joins the Global Push for a Fossil Fuel Non-Proliferation Treaty

Cambodia has officially joined the expanding group of nations advocating for a worldwide Fossil Fuel Non-Proliferation Treaty, a significant development during the COP30 summit held in Belem, Brazil. This decision amplifies international calls to incorporate a fossil fuel phase-out roadmap into the summit’s final declarations.

Cambodia’s Announcement and Its Significance

During a high-level meeting, Cambodia announced its endorsement of the proposed treaty, increasing the list of formal supporters to eighteen while several other countries remain observers. Cambodia highlighted the necessity for technology transfer, climate finance, and capacity-building support to facilitate a just energy transition for developing countries.

Objectives of the Proposed Treaty

The initiative aims for a binding international agreement to cease new fossil fuel expansion, implement a managed and equitable phase-out, and enhance financial mechanisms to aid vulnerable nations. Proponents assert that the treaty offers a transparent path aligned with the 1.5°C climate target, supplementing existing agreements like the Paris Agreement.

Regional Support and Broader Climate Diplomacy

Ministers from various Asian countries, including Nepal and Sri Lanka, have shown solidarity with the initiative, emphasizing the unequal climate impacts suffered by developing nations. Climate networks in the region have welcomed Cambodia’s support, recognizing its potential to inspire further participation from Southeast Asia.

Key Facts for Consideration

The Fossil Fuel Treaty Initiative now has eighteen formal country supporters. COP30 is taking place in Belem, Brazil. The treaty aims to phase out coal, oil, and gas through a binding legal framework. Colombia is set to host the first International Conference on the Phase-Out of Fossil Fuels in April 2026.

Concerns of Vulnerable Nations and Next Steps

Small island and climate-vulnerable states reiterated that fossil fuel dependence remains a central cause of the climate crisis. Ministers from Vanuatu, Tuvalu, and the Caribbean stressed the importance of involving all major emitters in negotiations. Discussions at COP30 are expected to shape preparations for next year’s dedicated conference on fossil fuel phase-out, laying the groundwork for more extensive global engagement in 2026.