Air pollution is a major problem in China and, as such, poses a huge threat to public health. Particulates are formed in two main ways. Primary sources include the combustion of coal, fossil fuels burnt in vehicle engines and general biomass combustion. Emissions from power stations are conside...
Shanghai Air Quality Index (AQI) is now Unhealthy. Get real-time, historical and forecast PM2.5 and weather data. Read the air pollution in Shanghai, China with AirVisual.
Laiwu Air Quality Index (AQI) is now Moderate. Get real-time, historical and forecast PM2.5 and weather data. Read the air pollution in Laiwu, China with AirVisual.
a看到中国第一艘载人飞船探索太空,中国人很激动 Saw the Chinese first manned vehicle explores the outer space, the Chinese is very excited[translate] aChina air pollution: 'Slightly polluted' or 'hazardous'? 正在翻译,请等待... 正在翻译,请等待...[translate]...
What is the current air quality in Beijing? Air pollution levelAir quality indexMain pollutant Good 22 US AQI PM2.5 PollutantsConcentration PM2.5 4µg/m³ PM10 6µg/m³ O3 41.5µg/m³ NO2 14µg/m³ SO2 3µg/m³ CO 300µg/m³ ✓ PM2.5 concentration...
BEIJING, March 21 (Xinhua) -- The density of major air pollutants in Chinese cities saw a decrease in February, data from the Ministry of Ecology and Environment showed. For the 339 cities monitored by the ministry, the average density of PM2.5, a key indicator of air pollution, decreased...
一. Causes of air pollution 1. Industrial pollution: China is the world's largest manufacturing country, and many factories emit exhaust gases containing large amounts of harmful substances, such as sulfur dioxide, nitrogen oxides, and particulate matter. ...
China is now faced with serious air pollution, such as PM2.5, NOxand SO2. It’s time to take effective and strict measures on pollution control. People shouldheighten the environmental awarenessand take simple steps innormal. Meantime, government have to formulate relevant laws and regulations to...
When the air is polluted, its quality can be reflected from air composition. If air pollution is serious, fog, mist, haze and smog would appear, like the winter days in north China. Smog is mainly composed of sulfur dioxide, nitrogen oxide and inhalable particulate matter. Particulate matter...
Air pollution has become one of the major risks to human health because of the progressive increase in the use of vehicles powered by fossil fuels. Although lots of works on the health impact of ambient air pollution have been done in China, the following recommendations for future research ...