Tensions between the US and China rose after the US shot down a balloon, which it alleged that China was using for the purposes of espionage. The US also warned China against supplying Russia with weapons, saying it could risk escalating the war in Ukraine.

The headline rate of inflation continued to fall across most economies. US consumer prices rose at an annual rate of 6.5% for December, the lowest rate since October 2021, while headline eurozone inflation eased to 9.2% compared to a peak of 10.6% in October 2022. 

China pivoted away from its zero-Covid policy, with the authorities refocusing on consumption and industries such as technology and property. Infection levels surged as testing and quarantine requirements were removed.