What: In 1997 the Environmental Protection Agency(EPA) established new ozone standards. The EPA also placed special restrictions on twenty-two states in the Ohio Valley and Midwest regions to prevent emissions from coal-burning power plants from being carried into the New England States by...

Environmental Pollution Water Pollution and Air Pollution 1. Introduction 1.1 The problem We are all aware today that pollution is an increasing environmental problem. Today many people regard pollution as a problem that will not go away, but one that could get worse in the future. The existence ...

With new technologies introduced into our society in the past hundred years such as motor vehicles and electric utilities, many pollutants are put into the air. One of these pollutants is Nitrogen oxide. Nitrogen oxide, or NOx, is a group of highly reactive gases, all of which contain nitrogen an...

Introduction Methyl Tertiary Butyl Ether, also know as MTBE, is in a group of gas additives called "oxygenates" because they increase the oxygen level in gasoline. The use of oxygenates has increased significantly since Clean Air Act was signed in 1990. The two-part act mandated the use...

Introduction Methyl Tertiary Butyl Ether, also know as MTBE, is in a group of gas additives called "oxygenates" because they increase the oxygen level in gasoline. The use of oxygenates has increased significantly since Clean Air Act was signed in 1990. The two-part act mandated the use...