The world's largest supplier of diesel engine technology says it developed a diesel exhaust-management system that cuts emissions to one-tenth the limit imposed by Europe's strict caps set for 2020.

London's Ultra Low Emission Zone (ULEZ) is transforming children's journeys to school by making streets safer, improving perceptions of air quality and encouraging children to live healthier lives. A ...

The alternative text for this image may have been generated using AI. Fig. 2: The luminance and mechanical performances of APELSD. The alternative text for this image may have been generated using AI.

Although post injection (PoI) mode is a prominent technique for attaining lower carbon-based emissions from diesel engines, it offers a disadvantage of higher fuel consumption. In this work, PoI mode ...

Four in 10 children in Central London who traveled to school by car switched to more active modes of transport, such as walking, cycling, or public transport, following the introduction of the ...

What is the Ultra Low Emissions Zone? The Ultra Low Emissions Zone – more commonly referred to as ULEZ – is the area of London where high-polluting cars, vans and motorcycles must pay a daily charge ...