Demand continues to soar for used battery electric cars, according to the latest figures from the Society of Motor ...

With the right policies, investments and innovations, e-trucks can drive us toward a more sustainable and efficient future for transportation.

Stronger diesel and heavy-duty vehicle regulations were also added to help the Air Pollution Control Division crack down on ...

The 2010 Prius has been built with reduced environmental impact in every way. The 2010 Prius will be certified as a Super Ultra Low Emission Vehicle (SULEV) and an Advanced Technology Partial Zero ...

That makes it qualify as a Super Ultra Low Emission Vehicle (SULEV) like any other hybrid, which, despite sounding like a marketing ploy, is kind of true. It has an EPA-rated combined fuel economy ...

ULEV stands for Ultra Low Emissions Vehicle and SULEV stands for Super Ultra Low Emissions Vehicle. Despite the rather lazy adjective usage, the difference between the two emissions classes is ...

The idea is to help tackle three challenges simultaneously—the city's air pollution, the climate crisis, and killer congestion. Polluting cars now have to pay to drive within 140 square miles of ...