Scientists have found that the cleanest air on earth, Antarctic ocean air, has not been polluted by any human beings.

With the improvement of people's living standards and the high development of industry, the air quality is getting worse and worse. Air is very important to us human beings. It can be said that all life is inseparable from air. Not long ago, American scientists discovered the cleanest air on earth. Let's follow me to find out!

Scientists discover the cleanest air on earth According to foreign media reports, scientists from Colorado State University studied Antarctica for the first time and found an atmospheric region that has not been changed by our human activities. It is also found that the air there is the cleanest in the world, and the clean air surrounds the South Pacific in Antarctica.

We all know that climate and weather are generally closely related, so are all countries and regions in the world. It is precisely because of our frequent human activities that the climate has changed greatly. There are many scientists on the earth who have been trying to find areas that are not affected by us. Finally, they found it. This place is the Antarctic Ocean.

The Antarctic ocean (the air is not polluted by any human beings) has been influenced by us in many places on the earth. Like the ocean. There are many oceans and you can see a lot of rubbish at a glance. Some cans and plastic bags have been washed to the coast by the waves. In addition, there are some industries that emit a lot of gases during processing, and these gases usually contain a variety of chemicals.

On the contrary, the whole Antarctic ocean looks very clean and there is no garbage. Most importantly, there are no signs of human activities in the Antarctic ocean. It can be said that the Antarctic ocean has the cleanest air in the world.

According to the data of the World Health Organization, air pollution has become a global crisis, and many people die every year. In addition, air pollution will increase the risk of lung cancer, heart disease and stroke. At the same time, the World Health Organization monitors cities, and more than 80% of people's air quality is below the standard. The most serious air problems occur in some low-and middle-income countries.