pollutant

Complex relationships may exist between exposures to various pollutants, and between the exposure error associated with each pollutant.

Air pollution, means that the existence of pollutant substance such as dust, gases, fumes and vapors in the air that are dangerous for human, plant or animal life.

She said that indeed, one pollutant could have a different effect when in mixture with other pollutants.

Air pollutant levels for nitrous oxide, nitrous dioxide, sulphur dioxide, carbon monoxide, ozone, particulate matter and wood smoke exposure on the day of evaluation were measured.

Summary: TEHRAN (FNA)- Iranian officials once again issued solemn warnings about the high level of air pollution in the capital city of Tehran, declaring that the level of sulfur dioxide in the city has even passed the level of the same pollutant in India and Bangladesh.

The European Pollutant Release and Transfer Register (European PRTR) is set to replace the EPER (EC Regulation 166/2006) and will be published in 2009 based on 2007 data.

Roadways, storm drains, and paved and plowed land facilitate quick pollutant runoff into surface waters, Scholz says.

The overall quantity of polluting emissions was generally higher in 2004 than in 2001, a deterioration that may in part be due to the fact that the 2004 data are more complete and include more facilities: the European Pollutant Emission Register (EPER), now updated with the latest emissions data from some 12,000 industrial installations across Europe, shows a real deterioration of the situation.

But the data indicates that some incremental damage is coming from the local pollutant sources, he said.

Then, as now, the EPA did not regulate carbon dioxide as an air pollutant, nor did the federal government require industry to reduce carbon dioxide emissions.

Of course, it just takes common sense to understand that carbon dioxide--which helps crops and forests grow--is not a pollutant. Yet activists assert otherwise and have their word reported as gospel.