Currently, air pollution in Vinh city is so much that we need to raise people's awareness more by the following measures:
+ Planning
+ Minimize the construction of industrial parks in densely populated places
+ Create a lot of green areas
+ Raise people's awareness in environmental protection.
T still has biological filtration. Biofilters are a relatively new air pollution treatment that is an attractive method for the treatment of foul-smelling gases and low concentrations of volatile compounds. The air purifier will provide negative ions and air conditioning. In addition, you need to wear a medical mask capable of filtering dust, bacteria and viruses when going out on the street to actively protect your health.

Currently, the problem of pollution in each school is a burning problem for every country. Not only Vietnam, every country, every country, every place has a pollution situation. More or less, no air pollution, water pollution. If there is no soil pollution, noise pollution, etc.


 
What is environmental pollution? How many types of pollution are there? Cause and corrective measures
The consequences of pollution are very heavy, with many consequences. They change the ecosystem we live in, melting ice, sea level rise, soil salinization...that's a testament to climate change (greenhouse effect) stemming from environmental pollution school that out. So, what is pollution in each school, how many types of pollution are there, what is the current situation, causes and measures to do the most now?
What is environmental pollution, Current situation in Vietnam
What is environmental pollution, Current situation in Vietnam
What is environmental pollution?
Environmental pollution is an environmental phenomenon that is changed because of its biological - physical - chemical properties. Causing serious effects on human health, animals - plants. The cause of environmental pollution is caused by our activities. Besides, there are some objective causes caused by nature: earthquake, tsunami, tornado...
See also: Scrap Recycling Helps Reduce Environmental Pollution

Manifestations of environmental pollution are taking place such as:

The Earth is warming
Ice melts at the poles
The border water rises
The mainland is infiltrated
Missing charging happens more in riverside and streamside
Rain and shine erratically, sometimes too hot, sometimes too cold. Rainy days are unpredictable.
Pests and diseases are increasingly difficult to treat
Water resources are decreasing day by day
People are getting sick more and more
…
Causes of environmental pollution
Causes of environmental pollution
The main types of pollution are: Water pollution, Air pollution, Soil pollution, Air pollution... These types of pollution we will learn about in the following analysis.

Current pollution situation in our country.
Currently, the pollution problem in our country is at an alarming state. It seems to happen in almost every province. Especially water pollution and air pollution.

Just recently, the index measured from the AQI (air quality index) shows that our country is at a moderate to harmful level and sometimes reports very harmful (from orange to dark red). The most dangerous is when the signal is purple (very harmful) or brown (dangerous).

That shows that more and more factories have sprung up without strict supervision in the treatment of waste and the amount of smoke and dust discharged into the environment has not been treated.
Water pollution - pollution from agricultural waste
Water pollution – pollution from agricultural waste
Besides, it is largely due to our consciousness: Disposing of garbage in the wrong place, not knowing how to classify waste, not taking advantage of discarded scraps. Domestic waste drifts along the water source or there are households who, when having a "opportunity" of heavy rain, will carry the garbage along the water stream, pouring it straight down without a second thought. This is being strongly criticized by many people.

When the above pollution occurs, you find that daily life is very surprising. You have to wear a mask wherever you go, going out on the way back home is a fine dust that sticks to the body. Rain, sunshine, storms are unpredictable.

Crops and vegetables are increasingly polluted due to the influence of wastewater from factories. There is no arable land or it has to be abandoned due to salt water intrusion. Water shortage caused by hot sun. Thousands of hectares of lua fields suffered from drying up. When buying and sowing seeds, they died up and down because it was too cold and caused by flooding.

Animals are susceptible to disease. Chickens and ducks have avian flu such as A/H5N2 and AH5N5 AH5N1, Swine have influenza A H1N1, H1N2, H3N1, H3N2, and H2N3... and in humans, the worldwide epidemic is SARS-CoV caused by a virus. The causative agent can be transmitted from person to person.

The phenomenon of forest fires, overcharging of hills and mountains, and groundwater in caves are becoming less and less frequent. Yes, but the place is completely dry. There are flows with different colors: sometimes brown, sometimes red, sometimes black... Most notably, the phenomenon of forest fires, they erupt violently, resulting in air pollution and changes in nature. The mechanics of the soil, birds, animals, and ecosystems have all been seriously changed.

How many types of environmental pollution are there in our country?
In our country, it seems that any kind of pollution exists. But the pollution that is paying the most attention is air pollution and water pollution! But let's take a look at what kind of pollution our country is currently suffering from!
Air pollution - air pollution
Air pollution - air pollution
Air pollution:
Air pollution is mainly caused by smoke and dust from factories and factories. Large-sized chimneys release massive amounts of black smoke every day, accompanied by an unpleasant odor.

Air pollution from daily-life machinery is also ours: motorbikes, cars, generators, plows, waste incinerators of small households...