Adding Value to Society

摘要

The quarrying industry adds a great deal of value to society, but the questions that need to be asked are 'where?' and 'how?'. Without answers to these questions there is little point assuming that this is the case. Society's use of quarried products and the provision of local employment are often cited as good examples of value-adding activities, but rarely are these quantified and, as a result, they are often regarded more as folklore than fact.