E15 Fuel Sales and Regulations

The Guyana — Guyana Environmental Protection Agency temporarily allowed widespread sales of E15 gasoline to combat soaring fuel prices, a move partly influenced by Iran's blockade of the Strait of Hormuz. This decision sparked public debate and online claims in the United States and Canada regarding E15's impact on vehicle engines and fuel economy. Expert Bradley Saville from the University of Toronto clarified that E15 is safe for vehicles made after 2001 and that claims of poor fuel efficiency lack context, though smaller engines, as noted by BRP Inc., may be susceptible to damage. Canada, through Canada — Natural Resources Canada, has its own renewable fuel regulations, with provinces like Ontario, Alberta, Saskatchewan, Quebec, Manitoba, and British Columbia having varying requirements for ethanol blends, aiming for increased adoption by 2030.