Fight fake news and defeat climate deniers, Brazil's Lula says at opening of COP30

Brazil's President Lula da Silva urges to "defeat" climate denialism and combat fake news at UN climate talks in Belém. Without naming Trump, President Lula criticizes rejection of scientific evidence and emphasizes the need to confront deniers. The two-week COP30 discussions in Brazil focus on tackling climate change amidst challenges from the US and aim to advance commitments to green energy and emission reduction.