Diesel Price Index Q2 2025: Global Trends, Regional Dynamics, and Market Outlook Introduction The Diesel Price Index serves as a crucial economic indicator, reflecting the interplay of global crude oil benchmarks, regional supply-demand balances, refinery economics, and geopolitical factors. In Q2 2025 , diesel markets across major regions — North America, South America, China, and Europe — witnessed fluctuating trajectories shaped by inventory adjustments, macroeconomic
