The following is a transcript of remarks delivered by UN Climate Change Executive Secretary Simon Stiell at the opening of the Petersberg Climate Dialogue on Tuesday 21 April 2026 in Berlin, Germany.

The following is a transcript of a video address delivered by UN Climate Change Executive Secretary Simon Stiell at the start ...

This report covers the technical assessment of the voluntary submission of Belize on its proposed forest reference level (FRL) in accordance with decision 13/CP.19 and in the context of results-based ...

As the head of UN Climate Change, I’m used to making the case for clean energy. Today, the latest fossil fuel energy crisis ...

This report presents the results of the technical expert review of the first biennial transparency report of Australia, conducted by a technical expert review team in accordance with the modalities, ...

SBI stands for Subsidiary Body for Implementation, and its work has been at the heart of all implementation issues under the Convention, the Kyoto Protocol, and more recently the Paris Agreement. In ...

In 1992, countries joined an international treaty, the United Nations Framework Convention on Climate Change, as a framework for international cooperation to combat climate change by limiting average ...

The UNFCCC secretariat is part of the United Nations. Created in 1945 and guided by its founding Charter, the UN takes action on the most critical issues confronting humanity in the 21st century, such ...

7. (a) Update of the online resource on navigating the landscape of support for the process to formulate and implement national adaptation plans AC29/INFO/7A - Update of the online resource on ...

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This report demonstrates that during the three years of reporting there has been some progress but continuing and extending the reporting coverage must remain a high priority for the Fashion Charter ...