People celebrate the New Year at a ceremony at the Juyongguan Great Wall section, also known as Juyong Pass, in Beijing, China, January 1, 2026. Maxim Shemetov | ReutersAsia-Pacific markets mostly slipped Monday, as investors assessed threats from the Trump administration toward Greenland over the weekend and looked toward key economic data from China. Over the weekend, U.S. President Donald Trump and European leaders exchanged tense rhetoric over the Arctic territory, with Trump threatening tariffs on eigh ...