We actually need more provisions in the international law against use of fossil fuel, against deforestation, against pollution of water courses.
我们实际上需要更多的国际法条款来反对使用化石燃料,反对砍伐森林,反对污染水道。
英语百科
Water pollution
Water pollution is the contamination of water bodies (e.g. lakes, rivers, oceans, aquifers and groundwater). This form of environmental degradation occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatment to remove harmful compounds.