Thai inventors try to clear the air
Locally produced device fitted on exhaust pipes said to reduce fuel consumption by one-third.
Published On 27 Nov 2012
As Thailand’s economy booms, so does the number of vehicles on their roads and pollution in the air.
However, Thai inventors have modelled a small device that can be attached on any vehicle’s exhaust pipe – helping the vehicles to reduce emissions.
Al Jazeera’s Wayne Hay reports from Bangkok, Thailand.
Source: Al Jazeera