1. acid rain
... rain has a multiplicity of effects in the human environment. The corrosion of limestone buildings in towns and cities is one such effect. The acid also eats through the pipes that channel water to the lakes. Far more insidious are the increasing incidents of lung cancer, bronchitis, emphysema ... releases of sulfur dioxide will be about forty percent lower than the 1980 levels.3 Reducing sulfur dioxide releases should cause a major reduction in acid rain. The reduction is accomplished in two phases.Phase I of the program went into effect January 1, 1995.4 Big coal-burning boilers in ......
- Word Count: 2153
- Approx Pages: 9
- Has Bibliography
- Grade Level: High School