Search results for pollution
Mining is a major economic activity in many developing countries. In South Africa, mining of gold, coal and other natural resources has played a significant role in the
19 Sep 2018 - V. N.
Waste management moves forward as industry and government take account of the effects of pollution on global warming.
11 Jul 2013
Access to clean and safe drinking water has become one of the most pressing problems for modern society, with pollution of the water resource (rivers, groundwater, lakes etc.) being a serious threat
10 Jun 2013
