EVs dominate list of efficient cars in ORNL 2022 Fuel Economy Guide
Green Car Congress
NOVEMBER 18, 2021
of Energy. For the first time, two electric vehicles with a 500-mile driving range (two variants of the Lucid Air) sit at the top of the guide’s 10 most fuel-efficient vehicles. Four of the models on the guide’s “best in class” list of cars by size are conventionally fueled.