Air pollution is now a challenging problem for both residents and the President. Aside from that, air pollution has a detrimental influence on people and the environment for a variety of causes. In this post, I will clarify the main causes of air pollution in Ho Chi Minh city.
Emission from factories are one of the prevalent common causes of air pollution. Toxic emissions from factories and industrial parks inclue CO2, SO2, CO. Industrial zones and factories have not been adequately cleaned in handling these toxic gases, greatly affecting the health of those living nearby. Futhermore, harmful emission from factories contribute to acid rain, which is destroying trees today.
Nowadays, smoke and dust from vehicles on the road also contribute to air pollution. Recently modes of transportation, such as motorbikes and automobiles are transport by using gas fuel. Today people use more and more means of transportation to travel. The operation of these vehicles generates toxic gases such as CO. This harmful to individuals and the environment.
Forest fires are also common causes that lead to harmful air pollution and the health of people. Forest fires produce a significant amount of smoke, which affects the health of those living nearby. Inside the smoke caused by forest fires contains some harmful gases that cause serious environment pollution.
In summary, air pollution is a big issue that affects a health people and the environment the quality of life. The main causes of air pollution are mostly human activities which result in air pollution and a great obstacle for humans. 
 Air
  pollution
 is  
now
 a challenging problem for both residents and the President. Aside from that,  
air
  pollution
 has a detrimental influence on  
people
 and the environment for a variety of  
causes
. In this post, I will clarify the main  
causes
 of  
air
  pollution
 in  
Ho Chi Minh city
.
Emission from  
factories
 are one of the prevalent common  
causes
 of  
air
  pollution
. Toxic emissions from  
factories
 and industrial parks  
inclue
 CO2, SO2, CO. Industrial zones and  
factories
 have not been  
adequately
 cleaned in handling these toxic gases,  
greatly
 affecting the  
health
 of those living nearby.  
Futhermore
,  
harmful
 emission from  
factories
 contribute to acid rain, which is destroying trees  
today
.
Nowadays, smoke and dust from vehicles on the road  
also
 contribute to  
air
  pollution
. Recently modes of transportation, such as motorbikes and automobiles are transport by using gas fuel.  
Today
  people
  use
 more and more means of transportation to travel. The operation of these vehicles generates toxic gases such as CO. This  
harmful
 to individuals and the environment.
Forest fires are  
also
 common  
causes
 that lead to  
harmful
  air
  pollution
 and the  
health
 of  
people
. Forest fires produce a significant amount of smoke, which affects the  
health
 of those living nearby. Inside the smoke caused by forest fires contains  
some
  harmful
 gases that  
cause
 serious environment pollution.
In summary,  
air
  pollution
 is a  
big
 issue that affects a  
health
  people
 and the environment the quality of life. The main  
causes
 of  
air
  pollution
 are  
mostly
 human activities which result in  
air
  pollution
 and a great obstacle for humans.