EIA’s May Short-Term Energy Outlook (STEO) forecasts that Brent crude oil prices will average $71 per barrel (b) in 2018, $7/b higher than forecast in last month’s STEO. Correspondingly, EIA’s forecast for regular gasoline retail prices increased to an average of $2.79/gallon (g) in 2018, $0.15/g higher that in last month’s STEO. Monthly average Brent crude oil spot prices have increased in 9 of the past 10 months, most recently averaging $72/b in April.