March 16, 2023--Researched by Industrial Info Resources (Sugar Land, Texas)--The type of spending occurring at refineries depends largely on where one is in the world. That was one of the key takeaways from this week's IIR webinar on the crude oil, refining and alternative fuels sectors. In the webinar, Trey Hamblet, IIR's vice president of research for Chemical Processing and Refining, and Hillary Stevenson, senior director of energy market intelligence, discussed both present and future trends in these sectors.