Automobiles and motorcycles are among the major sources of emissionssuch as carbon dioxide, hydrocarbons, nitrogen oxide, particle pollution, andtoxins in fuel, such as benzene. These cause air pollution, especially urbanair pollution, directly affecting people’s health.
Meanwhile, Vietnam isa typical country in the region and the world in terms of using motorbike as itaccounts for 95 percent of the total number of motor vehicles. Therefore,building the roadmap is a necessary task.
Euro 3 exhaust emission standards have been applied ontwo-wheeled motorcycles since January 1, 2017./.
