"Perfume is the first person's clothes, it represents a person's temperament and taste."

Numerous movies have rendered such a concept, a small bottle of perfume will cost hundreds of thousands of dollars, but the expensive price does not prevent it from becoming a sought-after item for many people. Recently, a study in the United States showed that perfumes are polluted by urban air! Now, would you consider giving up using it?

Daily chemical products will become the first major source of pollution in urban air

According to a reference report on February 17, a study published recently by the US Science Weekly shows:

Daily chemical products containing petroleum-derived compounds, such as various perfumes, household cleaners, and insecticides, have the same level of pollution as urban vehicles.

It is well known that the main pollutants of automobile exhaust are carbon monoxide, sulfur dioxide, lead-containing compounds, and solid particulate matter. These emissions can make atmospheric environmental problems such as greenhouse effect, ozone layer destruction and acid rain more serious, and also for humans and Plants are very harmful. However, with the improvement of environmental awareness, the emission of exhaust gas has been controlled to some extent.

According to a report by the Eiffel Society on February 15, scientists at the US Environmental Research Cooperation Institute said that the new study found that as motor vehicle exhaust emissions continue to be controlled, the level of pollution of such daily chemicals on urban air is increasing. The higher, the "surprising" severity has been achieved.

Brian McDonald, a researcher and head of the National Oceanic and Atmospheric Administration's chemical department, said: "The daily pollution of perfumes and other daily necessities is equivalent to the level of pollution caused by vehicles. With the continuous emission levels of motor vehicles Lowering, the proportion of other major sources of urban air pollution is increasing." He said that daily chemical products will soon replace motor vehicle exhaust, becoming the largest source of pollution in urban air.

According to the report, the study found that in some fine particulate matter emission indicators, daily chemical products greatly exceeded the exhaust of motor vehicles, even reaching three times the latter. Some volatile organic compounds released from daily chemical products enter the urban atmospheric environment in large quantities, and will form ozone or fine particle pollution through chemical reactions. These pollutions pose a hazard to human health, especially to the lungs.

In the city of Los Angeles, McDonald and colleagues conducted an analysis of the pollution level of the chemical products detected by the regulatory agencies, and then compared them with other air pollution sources such as local motor vehicle exhaust. The results show that the pollution level of daily chemical products has reached or even exceeded the motor vehicle exhaust pollution in Los Angeles.

Alan Goldstein, an environmental expert at the University of California, Berkeley, said long-term exposure to high concentrations of daily chemical contamination can cause health damage.

Major hazards of air pollution

According to the fast-tech news, The Journal of Pediatrics has published a study in which about 290,000 babies with congenital diseases born in Ohio from 2009 to 2010 live with pregnant women. The PM2.5 contained in the analysis was analyzed.

The researchers surveyed women living near the air monitoring station for 5 kilometers and found that if the mother was pregnant within a month, if the environment was increased by 10 micrograms of PM2.5 per cubic meter, then her fetus had an innate The likelihood of sexually transmitted diseases is 29% higher.

The researchers concluded that:

If a mother has a very high PM2.5 content in the air one month before pregnancy, the fetus is more likely to have congenital diseases. Common diseases include abdominal deformity and hypospadias.

Not only that, China Net News said that the World Health Organization pointed out in a previous report that 90% of Europeans are more or less exposed to polluted air, and these pollutants will enter the body's respiratory system. . At the same time, the World Health Organization also pointed out that in 2012, a total of 480,000 people in Europe died of lung cancer, respiratory diseases and cardiovascular diseases.

Based on this data, there are another 120,000 people who have died of diseases due to indoor air pollution. Indoor air pollution mainly includes nitrogen dioxide, respirable particulate matter, dust, second-hand smoke, and gas. As a result, 600,000 people die every year in Europe. The corresponding cost is as high as 1.4 billion euros. According to data from the European Environment Agency, 27,000 people in Spain die each year from air pollution-related diseases.

In short, one out of every four prematurely ill or deceased Europeans is caused by environmental pollution. In 2012, about seven million people died of cardiovascular disease, pulmonary embolism, respiratory disease, chronic obstructive pulmonary disease, and lung cancer. At the same time, there is another more serious impact - people's anxiety. This fear of pollution affects 16% of the world's population, especially those who live on highways and whose air quality is worrying.

Together with his research team, Jordi published an article in the authoritative medical journal PLOS Medicine on the adverse effects of environmental pollution on human brain production. The article reveals that the schools on the roads with heavy traffic have a relatively slower cognitive development than those in non-polluting environments.

Exhaust gas is controlled, how is perfume restricted?

The "China Motor Vehicle Environmental Management Annual Report (2017)" released by the Ministry of Environmental Protection recently showed that China has become the world's largest motor vehicle production and sales country for eight consecutive years. In the face of severe air pollution prevention and control, in recent years, the country has been targeting various sources of pollution, environmental protection inspectors, eliminating old motor vehicles, and strengthening oil product supervision.

According to People 603000, attending stocks news, in 2015, China has initially established a new automotive environment management system, the implementation of a new production of motor vehicle environmental information disclosure, environmental regulatory compliance, emission vehicles and old cars accelerated phase-out and a series of environment Management System;

In 2016, all regions and relevant departments took comprehensive measures from the supervision of new vehicles, the environmental management of vehicles, the accelerated elimination of yellow-label vehicles and old vehicles, the improvement of vehicle fuels and the supply of urea for vehicles. a certain effect;

Especially in 2017, when the “Atmosphere Ten” was successfully completed, we saw more and more blue sky; “Invisible” PM2.5 was getting less and less.

Still dare to buy and give away? In addition to the car exhaust, the smog is related to this popular commodity!

Under heavy punches, automobile exhaust emissions are controlled. However, the above-mentioned perfumes, detergents, etc. that cause air pollution are the daily necessities that people have relied on for a long time, which can not help but put people in contradiction.

For example, a perfume made from an alcohol solution of a flavor and an appropriate amount of a flavoring agent has a fragrant and rich aroma, and is one of the important cosmetics of modern people.

On the Valentine's Day on February 14th, perfume has become one of the best-selling gifts. According to the news of Tencent Daxie. In the sale of perfumes before Valentine's Day this year, women's perfume sales accounted for 70%. The top five provinces and cities with the fastest growth year-on-year are: Beijing, Qinghai, Ningxia, Shanghai, and Hebei.

In addition, every small series in an online shopping mall, a certain alcoholic brand perfume that was fired before the Spring Festival, has already sold out of stock! The custom-made play fragrance is 30ml and priced at 139 yuan. It can be seen that people love the perfume.

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