What are the pollution of river rhine?
1. Many types of industries have established themselves along the banks of the rivers. The chemical industry disposes of waste containing heavy metals such like cadmium, lead and mercury. The paper-making, brewing and the detergents industries also dump their waste into the river. Although most of these emissions are properly authorised, some emissions are not and there is always the risk of accidental spill or leaks. 2. Households dispose of a variety of waste products: soap, detergents, leftovers and sewage. People often throw things directly into the river, from pieces of paper to rusting bed frames and old bicycles. 3. Many agriculture practices lead to organic waste, chemical fertilisers and other waste products reaching the river. Fertilisers contain various chemicals from phosphates and nitrates to poisonous hydrocarbons.