One advantage of limestone quarries is that they provide employment for people living around them. One disadvantage is that the quarries are visible from afar, so they create an undesirable landmark on the local environment.
Profits generated from the mining of limestone are used in the development of the area around the quarries. For example, the local council gains money from taxation for limestone mining. This profit is then used to build infrastructure such as roads, water and communication networks. Limestone is an important mineral commonly used in the manufacture of cement and glass.
However, mining is a heavy-duty process that produces loud noise. The disturbances are undesirable for organizations such as schools, hospitals and homesteads located around the quarries. In addition, the process raises huge clouds of dust, causing health hazards to workers and people living around. Another drawback is the fact that the trucks ferrying limestone from the quarries may destroy the roads due to their heavy loads. Additionally, they cause long traffic jams, effectively lowering the quality of life.
Even with these disadvantages, countries that mine limestone across the world have developed their economies from the proceeds. In addition to creating employment at the quarries, limestone provides more jobs at the glass-manufacturing plants.