Tata Motors Ltd has announced it has received a Bharat Stage VI Type Approval certificate for its 3.8-litre NA SGI CNG engine from ARAI ahead of other manufacturers.

Ashok Leyland Ltd has released some information about its plans for Bharat Stage VI.

At the end of last year Mann+Hummel’s ‘Filter Cubes’ were successfully installed in Stuttgart at a busy road junction in the district of Neckartor to reduce the level of fine dust pollution.

Alfdex AB, a 50/50 joint venture, between Swedish companies, Alfa Laval AB and Concentric AB, is to expand its manufacturing unit in China during the first half of 2019 in response to demand driven by China's initiative to improve their air quality, called the 'Blue Sky' action plan.

Volvo Group says it has set aside a provisional sum of SEK7bn during the fourth quarter 2018 to deal with potential claim costs associated with a degrading emission control component issue in its commercial vehicles.