Latest Air pollution Stories
This report covers the market for automotive exhaust systems market based on vehicle type (passenger cars, LCVs, and HCVs); fuel type (gasoline and diesel); and by after-treatment devices (DPF,
The “SAE International 2014 Light Duty Emissions Control Symposium” will be held this December 9-10, due to the recent announcement of the EPA Tier 3 regulations that will take effect in 2017.
Clean air pioneer is one of eight companies to receive prize from Swedish ambassador to Belgium RIVERDALE, N.J., July 9, 2014 /PRNewswire-iReach/ -- Joining seven other prominent
Their Message to Congress: "Use Your Power to Clean up our Power" WASHINGTON, July 9, 2014 /PRNewswire-USNewswire/ -- More than 200 moms and their kids are holding a unique "Play-in
DUBLIN, July 3, 2014 /PRNewswire/ -- Research and Markets (http://www.researchandmarkets.com/research/46scsd/industrial_flue)
WASHINGTON, July 3, 2014 /PRNewswire-USNewswire/ -- Two NASA aircraft are participating in field campaigns beginning this month in Colorado that will probe the factors leading to unhealthy air
Besides obscuring the stars, light pollution can also disrupt the reproduction of light-sensitive animals. French scientists have shown that light pollution can override the natural reproductive cycle of some animals, making them sexually active out of season.
Indiana (50.4%), Utah (45.4%) & Oklahoma (44.8%) Have Highest Percentage Of Clean Diesel Trucks WASHINGTON, July 2, 2014 /PRNewswire-USNewswire/ -- More than one-third of all medium
Emotional and behavioral problems show up even with low exposure to lead, and as blood lead levels increase in children, so do the problems.
A Johns Hopkins-led research team has found that motivational interviewing, along with standard education and awareness programs, significantly reduced secondhand smoke exposure among children living in those households.
A gas mask is designed to go over the face to protect the wearer from inhaling "airborne pollutants". The mask seals the nose and mouth and many times covers other soft tissues of the face. Some have respirators. Most gas masks provide protection from gaseous and particulate and are often used by riot police and rioters alike. They are also used by graffiti artists to protect them from the fumes. The original design had two small glass eye windows that were thick in order from keeping the...
Arctic haze is a phenomenon that occurs in the atmosphere at high latitudes in the Arctic due to air pollution. What distinguishes Arctic haze from haze found elsewhere, is the ability of its chemical ingredients to endure in the atmosphere for a longer period of time compared to other pollutants. Due to limited snowfall, rain, or turbulent air to displace pollutants from the polar air in the spring, Arctic haze can continue for more than a month in the northern atmosphere. Arctic haze was...
Haze is a type of atmospheric phenomenon where dust, smoke and dry particles in the air obscure the sky's clarity. Haze is created through various activities including farming, traffic pollution,and even wildfires. The World Meteorological Organization (WMO) categorizes the obscuration of the Earth's atmosphere by a list of different types of atmospheric phenomena. One of these is haze. The other classifications are: fog, ice fog, steam fog, mist, smoke, volcanic ash, dust, sand, and snow....
Mist is a phenomenon that consists of small droplets of water suspended in air. Mist occurs as part of a natural weather event or from volcanic activity. Mist is most common in cold air above warm water. Mist also occurs when air is exhaled in cold temperatures or when steam is formed in a sauna. Aerosol cans can create artificial mist if the humidity levels are just right. The one difference between mist and fog is visibility. If visibility is less than 0.62 miles (1 kilometer), the...
- A bereavement by loss of parents or children; the state of being orbate; orbation.
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