The United States was absent from a major climate summit at the United Nations, with nearly 121 countries pledging to cut greenhouse gas emissions. The US, under President Trump’s administration, has taken an isolationist stance on climate change, opposing renewable energy and promoting fossil fuels. In contrast, other nations have accelerated their efforts to transition to clean energy sources, citing economic benefits and increased competitiveness. China, in particular, made significant commitments to reduce emissions and increase the share of non-fossil fuels in its energy mix. The US’s absence from the summit has sparked concerns among world leaders, who see it as a sign of diplomatic isolation on an issue that requires global cooperation to address.
Source: https://www.nytimes.com/2025/09/24/climate/united-nations-climate-summit-emissions-targets.html