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Latest Air pollution Stories

2014-12-19 12:22:14

BURNABY, Canada, December 19, 2014 /PRNewswire/ -- Growing Awareness About Mercury Emissions, Air and Water Pollution Control, and Increasing use in End User Industries

2014-12-15 00:20:12

DALLAS, December 15, 2014 /PRNewswire/ -- Activated Carbon for Mercury Control Market in Flue Gas by Application and Region Trends & Forecasts to 2019 research report

2014-12-08 23:05:18

The industrial DeNOx systems market is segmented into two categories namely, SCR and SNCR.

2014-12-03 08:23:47

LONDON, December 3, 2014 /PRNewswire/ -- Consumption of Diesel Exhaust Fluid (DEF) across North America has been rising in recent years and is set to hit an industry milestone

2014-12-02 16:22:33

On Eve of ALEC Conference for Lawmakers, Issue Brief Outlines Radical Group's Agenda to Gut EPA and State Environmental Safeguards; 111 Groups Urge State Legislators to Shun ALEC and Its Pro-Pollution

2014-12-02 12:23:53

LONDON, Dec. 2, 2014 /PRNewswire/ -- The report on activated carbon for mercury control in flue gas captures the global market size by volume and value.

Tidal Overflow
2014-11-28 03:00:33

Five new NASA airborne field campaigns, including one managed by NASA's Jet Propulsion Laboratory, Pasadena, California, will take to the skies starting in 2015 to investigate how long-range air pollution, warming ocean waters and fires in Africa affect our climate.

2014-11-26 23:06:46

North America is the largest consumer of activated carbon for mercury control in flue gas across the world.


Latest Air pollution Reference Libraries

0_3f4df38762b504c5acfe901115eaddfe
2010-10-26 18:19:25

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...

22_1663f68fda000d8f11d5a4317e325607
2009-07-06 17:01:44

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...

22_c8da84dbe2308dcca223c7190a69a675
2009-07-06 16:44:13

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....

22_f5a7090a1d17efbac464dad6e3d32a88
2009-07-06 16:36:49

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...

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Word of the Day
tourtiere
  • a meat pie that is usually eaten at Christmas in Quebec
The word 'tourtiere' comes from the French tourte, or passenger pigeon.
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