Open letter: Brazil at a crossroads—Protecting peatlands is essential for post-COP30 climate leadership

Open letter to brazilian policymakers at the 30th Meeting of the Conference of the Parties to the United Nations Framework Convention on Climate Change (COP30, Belém, Brazil, 2025).

Suelma Ribeiro Silva, Alexandre Christofaro Silva, Uidemar Morais Barral, and Carlos Moreira de Souza Jr led the initiative and wrote the letter; all the 53 authors read and agreed with all the content of the letter.