The Biden administration released another vehicle emission rule that was not as strict as the one the president originally proposed.
Under the new rules, fuel economy will increase 2 percent per year for model years 2027–2031 for passenger cars, while light trucks will increase 2 percent per year for model years 2029–2031. According to the National Highway Traffic Safety Administration (NHTSA), these increases will bring the average light-duty vehicle fuel economy up to approximately…
