Introduction Acid rain has become an environmental concern of global importance within the last decade. With the increasing environmental awareness of the "unhealthy" condition of our planet earth the concern about acid rain has not lessened. In brief, acid rain is rain with pH values of less than 5.6. When dealing with acid rain one must study and understand the process of making Sulfuric acid. In this project we will take an in depth look into the production of sulfuric acid, some of its uses and the effects of it as a pollutant in our environment. Sulfuric Acid Industry in...
was signed.

1978: Canada and the United States agreed to the goal of zero discharge of pollution.

1987: the goal made in 1978 is made again, this means both countries agreed to work toward completely eliminating persistent toxic pollutants, not just the amount being discharged by industry; Mulroney also proposed that the U.S. slash industrial sulfide and nitrogen oxide emissions by half before 1994.

The Canada-U.S. International Joint Commission meets every two years to discuss pollution and other issues concerning the Great Lakes, At present, they are making a ten-year headline for the Great Lakes to be cleaned up.