Learn more about its causes, effects and solutions. Impacts on human health over 200 years of industrialisation have caused soil contamination to be a widespread problem in europe. Factors of soil formation 1 according dokucsajev,five soil forming factors are distinguished. The air pollution control act in india was passed in 1981 and the motor vehicle act. Pollution is of various types depending on their medium, such as water pollution, soil pollution, air pollution etc. Soil provides support and nutrients for plant growth. Soil pollution types, effects, sources and control of soil pollution. Well this is a question we are so familiar with, and we use to study this question in environmental science and geography.
We will be discussing the soil pollution introduction, effects, control, and causes of soil. These substances decrease soil fertility by reducing its mineral content. This law needs to be supported by a clear management. Action plan for prevention and control of soil pollution no. The factors which disturb the biological balance of the soil and deteriorate the quality, texture, and mineral content are called soil pollutants. Soil contamination, risk assessment and remediation. Present knowledge about the level of environmental con. This paper describes the policies that the government has undertaken to remedy the situation, by either preventing additional pollution, or reducing the existing pollution levels. It contains inorganic matter, organic matter, water, air and many living organisms. This paper provides the insight view about the affects of environment pollution in the perspective of air pollution, water and land soil waste pollution on human by diseases and problems, animals and trees plants. Desertification is the other effects of soil pollution, because, soil pollution will cause loss of vegetation and reduce plants growth and development, details of which will erode soil and create. Addition of unwanted substances to the soil which negatively affects physical, chemical and biological properties of soil and reduces its productivity is called soil pollution.
Soil is the thin layer of organic and inorganic materials that covers the earth. Project report on introduction to soil pollution project report on the definition of soil pollution project. Soil pollution also spreads to polluted water that absorbs by the. Contamination of soil will decrease the agricultural output of a land. Aug 05, 2018 pollution is of various types depending on their medium, such as water pollution, soil pollution, air pollution etc. Let us look in to what is soil pollution, its causes, types, prevention and effects. Moreover, it compares soil pollution management between china and. Different types of pollution and methods of control udemy blog. Soil pollution causes, effects and what to do about it. Soil pollution types, effects, sources and control of. It is perhaps ironic that after so much care was taken to produce so complete an introduction to, and summary of the major forms of pollution, this work should be followed so soon by the significant changes resulting from the implementation of the water act 1973 and the introduction of the control of pollution act 1974. Soil pollution types, effects, sources and control of soil. Soil pollution is defined as the buildup in soils of persistent toxic.
However, whilst many media outlets and the public in general focus around the effects of greenhouse gas pollution, and global warming, there are in fact many other types of pollution that have an impact on society. Stronger scientific evidence is required to support actions to prevent, control and remediate soil pollution. Soil pollution is defined as the buildup in soils of persistent toxic compounds, chemicals, salts, radioactive materials, or diseasecausing agents, which have adverse effects on plant growth and animal health. Environmental pollution and control pdf free download. Soil pollution introduction causes, effects and control.
Natural pollution contaminates the air by storms, forest fire, volcanoes and natural processes methane from marshy lands. Even the soil, the richest form of earth is polluted, how. Soil pollution control technologies your article library. Soil pollution is not only the problem in india but it is a global problem. Part three prevention and control of water pollution from.
The presence and impact of pollution is a global issue. Soil pollution definition, causes, types, effects, and. They also adversely affect plant and animal growth. Soil contamination, risk assessment and remediation intechopen. Keywords minnesota pollution control agency,mpca,clean up,riskbased documents,general,cr112,srv,soil reference value,btv,background threshold value,contaminated. These pollutants affect and alter the chemical and biological properties of soil. Soil pollution refers to the contamination of soil with anomalous concentrations of toxic substances. Pdf soil pollution prevention and control measures in. The following steps have been suggested to control soil pollution. Protecting soil environment is a major component to. Soil pollution is defined as, contamination of soil by human and natural activities which may cause harmful effect on living organisms. Pdf soil pollution prevention and control measures in china. Pdf soil pollution control management techniques and methods.
Action plan for prevention and control of soil pollution national. Soil pollution is defined as the buildup in soils of persistent toxic compounds, chemicals, salts, radioactive materials, or disease causing agents, which have adverse effects on plant growth and animal health. Component % organic mineral matter 45 organic matter 05 soil water 25 soil air 25 types, effects and sources of soil pollution soil. Project report on soil pollution soil management india. Soil erosion by water, wind and tillage affects both agriculture and the natural environment. Formulation of rigorous pollution control legislation and its efficient realization is also essential and imparting public awareness programmes to educate people regarding the health hazards of pollution is a must to control soil pollution. Soil pollution also spreads to polluted water that absorbs by the soil. What are the possible soil management methods for the polluted soils. Soil pollution definition, causes, types, effects, and control.
Industrial pollutants are mainly discharged from various origins. It is perhaps ironic that after so much care was taken to produce so complete an introduction to, and summary of the major forms of pollution, this work should be followed so soon by the significant changes resulting from the implementation of the water act 1973 and the introduction of. Soil pollution is caused by manmade, harmful chemicals penetrating the earth and causing deterioration. It causes harmful effect on the soil and the environment at large. A textbook, primarily written for nonengineering students at duke university, usa, on air and water pollution and its control, and on noise. Soil pollution types, effects, sources and control of soil pollution soil pollution soil pollution is defined as, contamination of soil by human and natural activities which may cause harmful effect on living organisms. The works starts with an introduction to soils, including chapters on the origins of soils, soil constituents, properties, classification, andimportantly and unusuallysoil degradation. For example, exposure to soil containing high concentrations of benzene increases the risk of contracting leukaemia. Waste products enter the environment in various forms and threaten the quality of the air, land, and water. Pdf entrance of materials, biological organisms and energy into the soil will cause changes in soil quality and eventually, this problem will. In general we would need less fertilizer and fewer pesticides if we could all adopt the three rs.
Decision makers, scientists, businesses and individual citizens generally accept and understand that air and water pollution can. Illegal dumping is the major reason for soil pollution which affects the quality of the soil and the health of people living on it. Soil pollution is when humans introduce harmful objects, chemicals or substances, directly or indirectly into the soil in a way that causes harm to other living things or destroys soil or water ecosystems. Chapter 6 environmental pollution control measures range of regulations and restrictions. Often we do not realize, but we are also contributing to soil pollution. Overall it is a an interesting text, which presents the problems of soil pollution from a novel angle. Prevention and control of water pollution from fertilizers and pesticides 37 specific metabolites are present in groundwater or surface waters at concentration exceeding those set for drinking water or those adversely affecting aquatic life. Component % organic mineral matter 45 organic matter 05 soil water 25 soil air 25. Different techniques for controlling these pollutants are discussed below.
Fundamentals of prevention and control of air pollution. As a result, hazardous chemicals can enter into human food chain from the. The pollution may be due to human activities or natural ecosystems 3. Anji reddy mareddy, in environmental impact assessment, 2017. Article pdf available january 2016 with 180,073 reads. Whether its behind the hostel where all the waste from the mess including food, vegetables, plastics, containers are dumped and burnt at times to the. Soil pollutants include a large variety of contaminants or chemicals organic and inorganic, which could be both naturallyoccurring in. Soil is defined as the top layer of the earths crust. To help prevent soil erosion, we can limit construction in sensitive area. It is a serious environmental concern since it harbours many health hazards.
Soil pollution is the addition of chemicals to the soil in quantities that are toxic to the environment and its residents. Relevant laws and regulations of pollution control, urban and rural planning, land management, and the quality and safety of agricultural products shall be revised. Industrial wastes disposal of industrial wastes is the major problem for soil pollution. Action plan for prevention and control of soil pollution. Pollution control an overview sciencedirect topics. Quality and pollution control technologies for water, air. At the national level, however, the government welcomed pollution as evidence of progress and prosperity, and consequently very few of the environmental pollution control measures contained in the factories act 1911 and the mining law 1905 were. Soil pollution is the addition of toxic and harmful chemicals, salts, microorganisms and radioactive elements to the soil layer.
Use of plant species in controlling environmental pollution. As mentioned above, air pollutants can be gaseous or particulate matters. The persistent molecules that fail to be metabolized or mineralized have been termed as recalcitrants. Hence, it is important to know how to prevent soil pollution, so that small measures taken by each individual will go a long way.