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Air pollution, release into the atmosphere of various gases, finely divided solids, or finely dispersed liquid aerosols at rates that exceed the natural capacity of the environment to dissipate and dilute or absorb them. High concentrations can cause und
The world’s two most populous countries—China and India—have the highest absolute population exposure to unsafe air pollution and are home to about 38 percent of all people exposed to unsafe concentrations of PM2.5. In India, 1.36 billion people (99 percent of the population) are exposed ...
News Brief: Indoor air pollutiondoi:info:doi/10.1016/S0926-3373(97)80056-2Applied Catalysis B Environmental
Source: Xinhua2017-03-10 09:14:16 (Source: Xinhua)
The primary sources of formaldehyde emissions in eastern China are vehicles and major industrial facilities such as chemical and oil refineries, according to the study. "Our work suggests a key role for this overlooked chemical pathway during episodes of extreme pollution in Beijing," said Loretta ...
While 92% of the global population is exposed to dangerous levels of air pollution, many places lack measurements to quantify its effects and allow communities to respond effectively. Get a monitor Find out more about contributors and data sources ...
Beijing issues air pollution alert---Beijing on Thursday issued a blue alert for air pollution as the smoggy weather is forecast to persist for another 24 hours.
Uri Air Quality Index (AQI). Read the air pollution in Uri, Switzerland, get real-time, historical and forecast PM2.5 and weather data with AirVisual.