London’s Economy Today editorial – January 2024 January 25th, 2024 by Daryl Rozario, Gordon Douglass and Sixia Zhang UK inflation ticks up in December UK inflation surprisingly increased in December according to data published by the Office for National Statistics (ONS). Consumer Price Index (CPI) inflation ticked up to 4.0% in December 2023 from 3.9% in November (Figure 1). This was the first time the rate had increased since February 2023 and had…