UK overlooks cleaner fuel alternatives

In the hope of making vehicles and their powertrains cleaner, and to improve the air quality across the world, there has been significant interest in the use of gases to fuel powertrains. Many gases, such as compressed natural gas (CNG) and liquid natural gas (LNG), have been increasingly adopted, especially in the commercial vehicle segment. However, according to some industry experts, there are some gases that have been inexcusably overlooked.