Thai inventors try to clear the air

Locally produced device fitted on exhaust pipes said to reduce fuel consumption by one-third.

    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


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