The GM Duramax 3.0L LZ0 engine relies on a Diesel Particulate Filter, or DPF, to reduce emissions. Now, we're taking a closer ...
Automakers have been touting new diesel engines as much cleaner than your grandpa’s truck. But now the Volkswagen emissions scandal has regulators and consumers re-evaluating the technology. We took a ...
In this Special Report, US-based pollution expert Devabhaktuni Srikrishna and CEEW Programme Lead Mohammad Rafiuddin discuss a startling Stanford study projecting it could take India 200 years to ...
South Africa’s long-delayed move to cleaner fuel is once again in focus, with the 2027 ban on high-sulphur diesel still officially standing despite years of postponements. The transition to Cleaner ...