This study looks at the health costs of particulate emissions from diesel-powered vehicles in Colombo City, Sri Lanka. Assessments were made of the make-up of the city's traffic and the potential health impact of various diesel emission sources. The financial cost of this pollution was then...

As anyone who has coughed their way through a traffic jam in a Southeast Asian city will tell you, urban traffic congestion is one of the region's major challenges. This study from Sri Lanka has focused on one key aspect of this problem - the health impacts of diesel vehicles in the country's...

Increased vehicle emission in Colombo is one of the most important environmental issues that has drawn the attention of policymakers, administrators, and environmentalists in the recent past. Various studies undertaken by regulatory agencies and researchers clearly indicate that inefficient...

The city of Colombo is gradually being choked to death by motor traffic and urgently needs to implement a raft of economic measures to curb emissions. This is the verdict of a study that has attracted the attention of local policymakers. The study looked at the growth of traffic in the city and...