The COP30 climate-change conference is starting in Brazil. The United States, the world's second-largest CO2 emitter, has chosen not to send senior government representatives.
This absence may allow China to play a more dominant role in the negotiations.
"The US has no plan to send top officials, possibly giving China greater influence in the talks."
Summary: The US will not send top officials to COP30 in Brazil, potentially increasing China's sway in critical climate discussions.