As the global fuels and lubricants industry accelerates its transition toward sustainability, ASTM International’s Committee D02 is at the centre of ensuring quality and performance standards keep pace. At the helm of this influential committee is Dr. James J. Simnick, chair of ASTM D02 and a veteran of the refining and fuels sector, who recently joined the F+L Webcast to discuss his four-decade journey and the future of fuels and lubricants standardisation.