Home > Outline of Japan's Industrial Pollution Abatement > Approaches to Air pollution Control (Case Study-1) Yokkaichi City, Mie prefecture > (3) Regulation by Air Pollution Control Law (1968) > Figure 2 - 4
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Update:April 1, 2010
Figure 2-4 Changes in Sulfur Dioxide Concentration Associated with the Use of Tall Smokestacks