In 2023, the world used more fossil fuels than ever before. Even with significant growth in renewable energy, the world's reliance on fossil fuels like coal and oil has not changed much, leaving a ...
In April 2025, average US gasoline demand reached 8.9 million b/d, a marked improvement over the 5.9 million b/d seen in April 2020. But demand remains shy of April 2019’s average of 9.4 million b/d.
This chapter examines the broad variations in medium-and heavy-duty vehicles and explains how the complex nature of trucks influences regulatory options. It explores metrics that capture the work task ...