As bans on new pure-combustion cars approach, questions are being raised about whether alternative fuel solutions - such as e-fuels - also have a role to play in reducing transport emissions ...

In a study conducted by Statista, worldwide emissions from passenger cars and vans totaled 3.53 billion metric tons for 2022 and are projected to be even higher in the future. Because of the ...

During normal operation, the emissions from a car's tailpipe should be invisible. But what if they're not? Should you be worried if you notice what looks like smoke? What should you do?