![]() ![]() The total number of cars registered in the province is over 62,000 units and thereĪre more than 1.4 million motorbikes. Noon onwards and sharply increases rush hour. In which, the pollutionĬoncentration of suspended dust particles and noise gradually increases from Suspended dust and benzene, amongst others. Intersections in 2010, 2011 and the first 6 months of 2012 were pollution of ![]() Resources and Environment) are studied, it is seen that the air quality at Once the readings from the Dong Nai Monitoring Centre (Department of Natural With theirĮngines still running it’s no surprise that the air quality near these Particularly noticeable when vehicles are stood idling at junctions. In particular, vehicles suchĪs cars and motorcycles contribute significantly to air pollution. Traffic, and the road layout and infrastructure. Traffic routes depend greatly on the traffic density, the time spent in In fact, changes in the good or bad air quality along the To keep the air fresh is a veryĭifficult problem. What are the main sources of pollution in Bien Hoa?Īs with nearly all major cities, throughout the world, most of the air pollution Windows in the home will also reduce the amount of dirty air which can enterĬertain groups of people should take extra care, especially the elderly, youngĬhildren, pregnant women and those with pre-existing respiratory problems.īreathing dirty air will exacerbate the situation. Consider speed walking through theĪir-conditioned shopping malls and enjoy their relatively clean air. Try to exercise away from busy roads where the levels of Good quality ones are available from many The early morning and evening rush hours should be avoided if possible as theseĪre the times when most traffic is using the road. To limit your exposure to the outside air when the quality is noticeably poor. What can be done to alleviate the problem of Bien Hoa’s poor quality air? Month of November, air quality is classed as moderate with an AQI US figure ofĩ3. With such a large population, it is understandable that theĮnvironmental pollution situation is currently very complicated. It is estimated that over 1 million people live in the city ofīien Hoa. It isĬlassified as a grade one city and is a major traffic hub in the southernĮconomic region. Of Ho Chi Minh City, which is Vietnam’s large southern metropolis. ![]() Bien Hoa is an industrial city and the capital of Dong Nai province on the outskirts ![]()
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