在巴西,由于全球各国在美国缺席和中国清洁能源领导权下推动气候行动, COP30在巴西开放。 COP30 opens in Brazil as global nations push climate action amid U.S. absence and China's clean energy leadership.

2025年联合国气候峰会在巴西贝伦(Belem)开幕, 近200个国家讨论气候行动, 在美国总统特朗普(Trump)执政期间缺席的情况下, The 2025 UN climate summit, COP30, opened in Belem, Brazil, with nearly 200 nations discussing climate action amid the U.S. absence under President Trump’s administration, which has withdrawn from the Paris Agreement and rolled back key environmental regulations, including the EPA’s 2009 endangerment finding and power plant emissions rules. 美国将气候行动称为“哈克斯”的立场引起了人们对全球合作的担忧, 而中国则成为推进清洁能源的主导力量。 The U.S. stance, calling climate action a "hoax," has raised concerns about global cooperation, while China emerges as a leading force in advancing clean energy. 关键议题包括加强减排、确保气候融资和适应恶化的极端气候,因为当前的国家承诺仍然不足以将升温限制在1.5°C。 Key topics include strengthening emission cuts, securing climate financing, and adapting to worsening extreme weather, as current national pledges still fall short of limiting warming to 1.5°C.