We might get a better idea of what drives gas prices higher for no reason some times. Energy Minister Glenn Thibeault wants the Ontario Energy Board to look into how prices are set across the province and what cause variations. Thibeault, who is also the MPP for Sudbury, wants the OEB to deliver its final report to Queen’s Park. One component the OEB will dig into is the difference in gas prices among provinces. Fluctuating gas prices are a bone of contention in many northern communities.