Causes and effects of water pollution Environmental science essay
Water pollution is a serious environmental problem arising from the contamination of water bodies by harmful substances. It poses a significant threat to aquatic ecosystems and human health. This essay examines the causes and consequences of water pollution, as well as the measures needed to address it. The environment plays an important role in shaping the lives of individuals and the nature around them. Unfortunately, human activities that use natural resources and a lack of respect for nature have led to several negative consequences. One of the most pressing problems that people face today is pollution, common causes of water pollution. 1. Sewerage and waste water. According to the UN, in some least developed countries, a greater share of the world's wastewater is flowing back into the environment without being treated or reused. Harmful chemicals and bacteria can be found in sewage and wastewater. Water pollution can come from a variety of sources. Pollution can enter the water directly, through both legal and illegal discharges from, for example, factories or imperfect water treatment plants. In collaboration with the State Pollution Control Boards of Uttar Pradesh, Bihar and Bengal and the Center for Survey of Man and Environment Kolkata, surveys have been carried out in Calcutta on the sources of pollution, including all human activities, land use and H2O quality of the river. in selected locations - study entitled: The issue we want to discuss here is about environmental pollution. To make it simpler and more accurate, we sometimes refer it to the word pollution in the later parts of our assignment. Pollution is spreading like wildfire in many countries. regions of the world. The two main types of pollution are air and water pollution. First, both industrial and domestic water pollution is one of the leading causes of water shortage because the more water is polluted, the more water is wasted. Oxfam .org.uk, 2011. Due to the lack of proper technology available for recycling and purifying such polluted water in many countries around the world, water pollution problems,