Also, lower ph and increased aluminum causes a chronic stress, which can also make fish less capable of competing for food and habitat. While some kinds of plants and animals tolerate acidic waters, others are sensitive and will die as the ph declines. A lower ph level will affect the young first. In fact, some acidic lakes have no fish at all. While people are often less concerned about the effects of environmental degradation on animals and fish, when it affects their homes and cars they do become concerned.
Acid rain contributes to the corrosion of metals and the deterioration of paint and stone.
It can also dirty buildings and other structures, which increase maintenance costs. Some automobile manufacturers now use acid resistant paints, which cost an average of five dollars for each new vehicle sold in the United States. The EPA has embarked upon an ambitious program that is called the Acid Rain Program, which aims to dramatically reduce acid rain production. Hopefully, this initiative will succeed. It deserves the support of everyone.