Traffic control measures have improved air quality in London, but the number of children with poor lung capacity because of traffic pollution remains high, a new analysis says. Low-emission zones -- ...

There is now more evidence that reducing emissions is critical for our health — and that its reduction is felt as early as the womb. A Berlin-based climate research institute has determined that ...

Portland officials plan to announce a new pilot project that would restrict a 16-block area of downtown to only zero-emissions delivery vehicles as part of a $2 million federal grant program. The area ...

Leipzig (Germany) - The Low Emission Zone in Leipzig was established in March 2011, allowing only access of Diesel vehicles of Euro4 and higher with few exceptions. The ban of older vehicles and ...

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 ...

You will soon be able to catch a breath of fresh air in downtown Portland. The city is planning to establish a zero-emission delivery zone to promote a safe and cleaner way of moving goods in the area ...

Flanked by city and federal officials, Portland City Commissioner Mingus Mapps announced new funding for several zero-emissions loading and unloading zones during a press conference Wednesday morning.