Air pollution

Date:

2019-04-02 04:00:22

Views:

648

Rating:

1Like 0Dislike

Share:

Table of contents:

The Process of air pollution has been going on for the first Millennium, but never before it was not as intense as in the last ten years. The only influence that had people on the atmosphere, causing Air pollution, is the use of fire. Because of this, suffered the walls ilisha and it was quite difficult to breathe in the room, but the warmth that gave people the flames, was much more important. Even when the ancient people were concentrated enough, it wasn't dangerous for the atmosphere. It was not until the nineteenth century. And in the last hundred years, a proliferation of such processes, where people couldn't even imagine. And what about the uncontrolled growth of cities-millionaires, which is no longer possible to stop. the Air Pollution – this is certainly a result of human activity.

There are three categories of sources of air pollution: industrial, domestic, transportation. In different parts of the world, the proportion of each type is very different. In General, the greatest harm brings industry.

Thermal power Plant with the smoke emit carbon dioxide and sulfur dioxide, processing enterprises especially black and non-ferrous metals emit nitrogen oxides, chlorine, ammonia, fluorine, hydrogen sulfide, phosphorus, particles of mercury. Cement and chemical plants are also a source of pollution. Harmful gases generated in the combustion of various fuels for industry, heating, housing, transport patterns, waste treatment – is also Causes of air pollution.

Recommended

Competition is the rivalry between participants in the market economy. Types and functions of competition

Competition is the rivalry between participants in the market economy. Types and functions of competition

Competition – a concept inherent in a market economy. Every participant in the financial and commercial relations, seeks to take the best place in the environment where it must operate. For this reason, there is stiff competition. The struggle ...

The mayor: powers and duties. Elections of the mayor

The mayor: powers and duties. Elections of the mayor

Normal functioning of all systems of the settlement, competent and timely execution of tasks in the sphere of economic, social and other areas of development is impossible without control of the mayor. But how voters can evaluate the quality of work ...

Francisco Franco: biography and political activities

Francisco Franco: biography and political activities

When the civil war began in Spain, General Francisco Franco (Francisco Paulino of Hermenegildo Teodulo Franco Bahamonde - full name) celebrated its arakatzailea, but he seemed already tired of life and much older than his years. To unpresentable appe...

Themselves of pollution are primary and secondary. First from the atmosphere, and the second formed by the splitting and transformation of primary pollutants. For example, the sulfur dioxide passes into the sulfur dioxide interacts with water vapor and forms droplets of sulfuric acid. If sulphur dioxide reacts with ammonia, it produces ammonium sulfate as crystals.

The Danger for the atmosphere represent pyrogenic sources, causing Air pollution – enterprises of chemical and metallurgical industries, power plants, boiler plants. As a result of their activities are the following harmful substances:

- carbon dioxide. It is formed when the compound burnt completely. In the air, he goes after combustion of solid waste, fumes and emissions. The carbon monoxide actively reacts with many elements of the atmosphere and gradually promotes the growth temperature on the planet.

- Sulphurous anhydride. This substance is the result of fuel combustion, which includes sulfur, as well as processing it in the form of ore.

Sulfur dioxide-the oxidation of the above substances. It is rainwater absorbed into the soil, acidifying it.

Air Pollution causes space dust, which is released after the combustion of meteorites passing through the atmosphere. Every year the earth accumulates a huge amount of “garbage” from space – up to five million tonnes. The dust from the Ground – that's part of the atmosphere, its main sources are steppes and deserts, volcanoes, fungi, products of decay and decomposition of plants and animals.

The air above the oceans surface contains small particles of sodium, magnesium, calcium, potassium, which appear after drying of the spray of water.

It Should be noted that the natural Air pollution not face negative consequences for any of the ecological community and living organisms, however, short-term negative impact is not excluded.

The Dust in the atmosphere provokes early accumulation of condensate and, as a consequence, precipitation is formed faster. It also significantly reduces the penetration of solar radiation, protecting living organisms.


Article in other languages:

BE: https://tostpost.com/be/nav-ny-gramadstva/29778-zabrudzhvanne-pavetra.html

DE: https://tostpost.com/de/news-und-gesellschaft/29801-luftverschmutzung.html

ES: https://tostpost.com/es/noticias-y-sociedad/29835-la-contaminaci-n-del-aire.html

KK: https://tostpost.com/kk/zha-aly-tar-o-am/29738-auany-lastanuy.html

PL: https://tostpost.com/pl/aktualno-ci-i-spo-ecze-stwo/29623-zanieczyszczenie-powietrza.html

PT: https://tostpost.com/pt/not-cias-e-sociedade/29650-a-polui-o-do-ar.html

TR: https://tostpost.com/tr/haber-ve-toplum/28186-hava-kirlili-i.html

UK: https://tostpost.com/uk/novini-ta-susp-l-stvo/29714-zabrudnennya-pov-trya.html






Alin Trodden - author of the article, editor
"Hi, I'm Alin Trodden. I write texts, read books, and look for impressions. And I'm not bad at telling you about it. I am always happy to participate in interesting projects."

Comments (0)

This article has no comment, be the first!

Add comment

Related News

Let's talk about the berries: Tyutin (mulberry) in medicine and cooking

Let's talk about the berries: Tyutin (mulberry) in medicine and cooking

do you like berries? Tyutin – well-known delicacy since childhood. But despite the fact that the mulberry tree grows in Central Russia, few people know that it has very useful healing properties. Thanks to them Tyutin &ndash...

Saint Petersburg: population and scope of employment.

Saint Petersburg: population and scope of employment.

Saint Petersburg is the second capital of Russia. Every year the number of occupants of residents increases at the expense of newcomers. The city is full of prospects, which is the decisive factor for those who moved to St. Peters...

Earthquake in Khabarovsk: when they happen, the consequences

Earthquake in Khabarovsk: when they happen, the consequences

Not so long ago, namely on August 14 2016, the earthquake took place in Khabarovsk, and it is worth noting that recently it was one of the most powerful incidents that happened in this region. The event received a great response.E...

Scratched back: possible causes

Scratched back: possible causes

In our life many coincidences, which we never expected. Among other things, sadly, we are often waiting for injury. You can get them completely for different reasons. And one of such injuries – scratched back at the man.the ...

The fall of an asteroid: Antarctica, Mexico...

The fall of an asteroid: Antarctica, Mexico...

the fall of the asteroid on the Earth – cataclysm on a global scale. It has always led to changes in the climate of our planet, which is dying a huge number of species of living organisms. One of the most credible hypotheses...

And you know, it looks like the butterfly is a mourning cloak?

And you know, it looks like the butterfly is a mourning cloak?

the Most spectacular and largest representative of the family Nymphalidae of the order Lepidoptera, the butterfly is a mourning cloak. This fly girl widely spread throughout Eurasia, with the exception of the tropics, not only on ...