How to improve air quality?
Control air pollution, pollution control, emissions are the fundamental measures to improve air quality, the main channel are: the rational distribution of industry, improve environmental planning; change the energy structure, promoting clean fuel, the use of clean production technology, to reduce emissions of pollutants; strengthening energy conservation, improve energy efficiency, regional central heating heating; strengthen environmental supervision and management and governance of the old sources of pollution, the implementation of total control and discharge standards; strictly control the vehicle exhaust emissions.
What is harmful sulfur dioxide, which is the source of what?
Sulphur dioxide is a colorless, pungent gas medium, mainly affecting the respiratory tract. Sulfur dioxide mainly from burning fuel. Sulfur dioxide from power generation and much of industrial production. Inhalation of sulfur dioxide can damage respiratory function, respiratory diseases have increased (especially bronchitis and cardiovascular disease). For vulnerable people, in addition to lung function in Office, accompanied by obvious symptoms such as breathing, shortness of breath, cough. Sulfur dioxide will lead to increased mortality, especially in the synergistic effect of suspended particulates. Sulfur dioxide affect the most vulnerable people, including asthma, cardiovascular or chronic lung disease (such as bronchitis or emphysema), children and the elderly.
The main pollutants of air pollution have?
Pollutants of air pollution: smoke, total suspended particulate matter, respirable suspended particulate matter (dust), nitrogen dioxide, sulfur dioxide, carbon monoxide, ozone, volatile organic compounds and so on.
Why should notice air quality?
With the rapid socio-economic development, raising the level of industrialization, human activities impact on the environment of increasingly large, Youqi yes in the city have a lot of the Gong Chang, vehicles, . Air Quality For these reasons, gradually began to deteriorate, where the deterioration degree of deterioration, the development of the trend, experts concerned about it, people care about it, the government is more concerned about it. In the news media to release publicly the air quality situation, the Government was an initiative of tangible things, is the environmental protection into line with international standards, a basic task, it is not only conducive to environmental protection work of public transparency, but also help to promote public environmental awareness and participation in environmental protection. Time according to the report of air quality can be divided into: Hourly report called Times; daily report called the Daily News; weekly report called weekly.
What factors affected the air quality?
Air quality is good or bad reflection of the degree of air pollution, which is based on the level of concentration of pollutants in the air to judge. Air pollution is a complex phenomenon, at a specific time and place of the concentration of air pollutants affected by many factors. From stationary and mobile sources of anthropogenic emissions that affect the size of the most important factor in air quality, including vehicles, vessels, aircraft exhaust, industrial emissions production, living and heating, waste incineration. Urban development density, terrain and weather also affect air quality and other important factors.
What is air pollution?
Air pollution is a result of human production and living activities so that some substances into the atmosphere, the atmosphere of the chemical, physical and biological characteristics of areas affected by changes in people's lives, work, endanger human health, affect or harm all kinds of organisms survival, directly or indirectly, damage to equipment, buildings and other phenomena.
They are sure to be lurking in many wardrobes
But for the owners Classic Tall UGG Boots dreaming of one day dusting off these shell suits, leg warmers or culottes, the message is clear. Don't.
Research has confirmed what those of us blessed with taste already knew - that these items are among the worst clothing and shoe crimes of all time.
Others to make the top ten are clumpy clogs, sweaty ugg boots and skimpy tank tops.
Daggy ponchos, braces, ra-ra skirts also made the list, as did the platform shoes still favoured by the Spice Girls.
Women are now being urged to take heed of the results and clear out their closets, just in case they are ever tempted by madness or misguided celebrities to wear them again.
Switch to energy-saving lamps Household Lighting
High-quality energy-saving lamps to replace incandescent lamps, not only to reduce power consumption, but also improve the lighting effects. To 11-watt energy-saving lamps to replace 60-watt incandescent light 4 hours a day basis, an energy saving lamp 1 year to about 71.5 degrees, 68.6 kg of carbon dioxide emissions accordingly. According to the country each year 100 million to replace incandescent conservative estimate can be saving 7.15 billion degrees, 6.86 million tons of carbon dioxide emissions.
Reduce the use of steel decoration
Steel is the most commonly used materials in interior decoration and one row of carbon steel production is the large energy consumption. 1 kg of steel used to reduce the decoration could be saving about 0.74 kg of standard coal, the corresponding reduction of carbon dioxide 1.9 kg. If the country of about 20 million a year home improvement can do this, then be saving about 14,000 tons of standard coal, 38,000 tons of carbon dioxide emissions.
Aluminum to reduce the use of decoration
Energy consumption of aluminum is one of the largest metal smelting products. Decorated with aluminum to reduce 1 kg may be saving about 9.6 kg of standard coal, 24.7 kg of carbon dioxide emissions accordingly. If the country of about 20 million a year home improvement can do this, then be saving about 191,000 tons of standard coal, 494,000 tons of carbon dioxide emissions.