City of Sapporo > Sapporo City Institute of Public Health > SCIPH-Air Environment Division
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Update:September 22, 2011

Analyzing airborne volatile organic compounds (VOC)
To preserve a clean air environment, the Air Environment Division conducts testing to identify the extent of contamination caused by air pollutants, including dioxins. Other research targets global environmental issues such as acid rain.
General examination services include environmental investigations of toxic air pollutants, such as volatile organic compounds and heavy metals, as well as dioxins. It also performs malodor testing to control odors that can spoil our living environment. On a more global front, the division conducts fact-finding investigations related to acid rain (or snow) and freons, substances believed to cause depletion of the ozone layer.

Sampling airborne dioxins

Sampling airborne volatile organic compounds (VOC)
The division conducts a wide variety of research to solve environmental issues that have been identified through its environmental monitoring of toxic air pollutants and other substances. The division also remains actively involved in joint research programs that require fact-finding on a nationwide scale. Included are acid rain surveys and Ministry of Environment-commissioned fact-finding investigations into environmental pollution by chemical substances.

Dioxins analysis
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