Currently, the problem of waste is becoming a hot spot causing pain in the whole society. It is a sad fact that the amount of waste discharged into the environment is increasing and Hanoi is one of the cities with the heaviest air pollution in the world. Since the 1900s, about 220 million people have lived in cities that generate at least 300,000 tons of solid waste. 100 years later, more than 2.9 billion people live in cities that generate more than 3 million tons of waste every day. With such a global amount of waste, the International Solid Waste Association has reported highlighting a global emergency. Our Vietnam is also currently one of the countries contributing to this alarming situation. Vietnam ranks 17th on the list of "achievements" for plastic waste. That means we are dumping too much waste into the environment and making our own environment become seriously polluted. You can see very clearly that every morning we go out on the street, everywhere we see smoke and dust. Many people think it is morning fog but it is not, it is polluted air, smog and many other toxins that if inhaled, you will definitely get sick. The rate of people suffering from respiratory diseases in our country is also increasing rapidly. If this situation continues, soon the whole human society will be wiped out by mankind itself. Earth then will no longer be a livable green planet.
