In the paragraphs to follow, well take a closer look at all of air pollutions effects. Causes, effects and control measures role of individual in prevention of pollution pollution case studies disaster management floods, earthquakes, cyclones, landslides mr. The phenomenon of nuclear fission creates a nuclear pollution. Radioactive pollution is caused when radioactive matter is allowed to contaminate the environment. Radioactive wastes are disposed of without any precautionary measures to isolate the emissions which then contaminate the air, soil and water.
Apr 03, 2020 air pollution has multiple sources, including natural as well as manmade sources. Definition pollution is the effect of undesirable changes in our surroundings that have harmful effects on plants, animals and human beings. Nov 04, 20 noise is defined as, the unwanted, unpleasant or disagreeable sound that causes discomfort to all living beings. There are several main ways in which this can happen. Noise pollution is therefore the addition of unwanted noise into the atmosphere. Environmental pollution has its own causes, effects and solutions. Theory of environmental pollution is one among them. This is a green energy discussion, so lets tackle this one first. Its use is, therefore, prohibited but research is underway to determine its environmental safety and to put in place the most appropriate precautionary measures for. Many industries generate their own power and use water to cool their generator. This radiation causes extensive damage to cells throughout the body. 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. Causes, effects and control measures of nuclear hazards env. Environmental noise has been doubling every ten years.
Radiation damage may cause headaches, nausea, vomiting, diarrhea, and even death. Energy traveling through space is called as radiation. Chapter 6 environmental pollution control measures range of regulations and restrictions. Environmental pollution, types, causes, impact and management. Noise pollution causes, types, effects and control of noise. N polytechnic college, virudhunagar tamil nadu india 2. Coker department of civil engineering university of ibadan ibadan environment according to federal environmental protection agency fepa act of 1990, under. Jul 26, 2018 marine pollution has been an everpresent problem since the advent of largescale agricultural activity and industrialization.
Higher the frequency or lower the wavelength of a radiation. Sources and effects of the ionizing radiation presented and discussed. Air pollution is an undesirable change in the physical, chemical or biological characteristics of air. Here you will get environmental pollution pdf, air pollution pdf, water pollution pdf, soil pollution pdf, land pollution pdf, marine pollution pdf in english. The energy of wavelength is directly proportional to the frequency and inversely proportional to i. The major causes of water pollution include sewage and other oxygendemanding wastes, urbanization, agrochemical wastes, thermal pollution, industrial wastes, nutrient enrichment, acid rain.
Care should be taken to check manmade radiation pollution at source. Environmental pollution, types, causes, impact and. Environmental pollution is any discharge of material or energy into water, land, or air that causes or may cause acute shortterm or chronic longterm detriment to the earths ecological balance or that lowers the quality of life. Soil pollution introduction causes, effects and control. Dec 14, 2016 then there are the effects on the planet and its atmosphere. Causes, effects and solutions to environmental pollution. When the quality of water is degraded as results of modification in close water temperature its referred to as pollution that affects the water quality and that type water termed anomaly for consumption is significantly for drinking purpose. Common marine pollutants include chemicals, small plastic beads in exfoliants and also toxic biomatter such as sewage. Nov 04, 20 air pollution causes, effects and control measures air pollution air pollution may be defined as the presence of one or more contaminants like dust, mist, smoke and colour in the atmosphere that are injurious human beings, plants and animals.
Lecture 12 causes, effects and management of nuclear hazards and industrial wastes. Thermal pollution causes, effects and control measures. Although there are natural causes so small and can be regarded as negligible. Nov 15, 2019 environment and related topics have nowadays become very important for upsc, state pcs and other govt competitive exams. Because we have given more than 30 ppt in one place. Pdf a survey on nuclear energy and nuclear pollution.
Acid rain can cause substantial damage to human, animal and plant health. What is nuclear energy pollution, its causes, effects. For example pesticides, nuclear wastes, and plastics etc. A rise in the optimum water temperature through a method steel. However, significant laws and regulations at an international level. The safety of the environment and the people must always come first. Harmful gases, such as nitrogen oxides and sulfur oxides in the atmosphere from the burning of fossil fuels. But, noise due to excessive traffic around the ocean can also be defined as pollution if it disrupts marine life.
Whether an organism is a plant or an animal including a human, radiation can result in illness or death. 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. What is nuclear energy pollution, its causes, effects and prevention. Environmental pollution causes, effects and control measures prepared by m. One db is the faintest sound that a human ear can hear. Aug 05, 2018 soil pollution introduction causes, effects and control measures posted on august 5, 2018 by jamie kiebler as the days pass swift like an arrow, the increased technology and population result in the increased use of different materials and products. Broadly, environmental pollution consists of six basic types of pollution, i. Types, sources, effects, control of radiation pollution. Here, we discuss a lot about what is nuclear pollution, its causes, effects and also prevention. Those pollutants which remain consistent in the environment for a long period of time without any change in its original form are called persistent pollutants. Certified that the thesis entitled, noise pollution causes, mitigation and control measures for attenuation is the bonafide work of mr. Source, its harmful effects and preventive measures thermal pollution is the degradation of water quality by any process that changes ambient water temperature.
Thermal pollution may also cause significant departures from nor activities of aquatic communities. Radioactive nuclear pollution is a special form of physical pollution related to all major lifesupporting systems air, water and soil. Accumu lation of this waste eventually causes society to cease production of nuclear energy. Types of pollution noiseair water land or soilthermal nuclear.
Today, sustainable development plans contain measures that. Pollution management and control there are many approaches that could be adopted in water pollution control and management. What is nuclear pollution, its effects, and its control measures. Marine pollution can be defined as anything that contaminates the sea. Control of noise pollution and the supreme court had already effective measures to ensure the proper pollution under control.
As an individual, reusing, reducing, and recycling wherever possible will advance a long way in overcoming the effects of water pollution. Keep reading to learn more about the different types of air pollution, their effects, and possible ways to control them. Radiation is the process by which radiant energy is transferred from one place to another in the form of electromagnetic waves. Oct 10, 2011 the phenomenon of nuclear fission creates a nuclear pollution. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Regulation and monitoring or engaging in control measures by reducing or minimizing waste. What is nuclear energy pollution, its causes, effects and. Energy can be transported in a stream of energetic particles or in the form of radiations i. Many people ask does nuclear energy cause pollution.
Radioactive pollution optional module 1 notes environmental chemistry 36 radioactive pollution n the previous lesson we have discussed the harmful effects of some heavy metals and how to reduce these effects. Causes, effects and control measures of nuclear hazards. In this lesson we will discuss about the radiations which are the cause of radioactive pollution. Nuclear reactor should be perfectly maintained to avoid accidental leakage. If it rains, a water droplet is associated with pollutants acid and then falls on the ground in the form of acid rain. Environmental pollution causes, effects and control measures. It is always convenient to discuss radioactive pollution separately because its nature of contamination is different from other types of pollution. The energetic particles can be neutral or they can be electrically charged. Apr 22, 2018 the history of anti nuclear movement nuclear pollution or radiation is the process of transferring electromagnetic waves from one place to another. Well known electromagnetic waves are radio waves, light, infrared rays, uv rays, x rays, gamma rays. Earlier on, you learned about the ozone layer and its role in protecting our planet. Let us see now what is nuclear pollution and effects.
Thermal pollution is defined as the addition of excess of undesirable heat to water thereby making it harmful to man, animal or aquatic life. Appropriate measures should be taken to ensure that the noise from the restrictions is not violated. Radiation alters and destroys cells in living organisms. It is shown that the pollution effects of each alternative are as important in. The materials that cause pollution are of two types. Radiation is a term given for waves caused by electromagnetism and high energy particles. Radiation pollution can be controlled in the following ways. A longer exposure to radioactive radiations can damage the dna cells that results in cancer, genetic defects for the generations to come and even death. These pollution and evs pdf will give you a lot of help in making notes. In this article, we have thoroughly discussed the types, causes and impacts of different pollutions affecting humankind. Due to nuclear fission 15% to 20% nuclear particles enter into stratosphere. Thermal pollution causes, effects and control measures of thermal pollution. Effects of nuclear pollution the effects vary from organism to organism and from level of radioactivity of nuclear isotopes.
A key cause of radioactive pollution is breaches at nuclear power plants, which can result in leakages of radioactive matter into the environment. Looking into these will help you identify the causes and what steps you can take to mitigate those effects. Radionuclides are elements uranium 235, uranium 283, thorium 232, potassium 40, radium 226, carbon 14 etc. Component % organic mineral matter 45 organic matter 05 soil water 25 soil air 25. Radiation at pelvic regions of pregnant ladies, cause damage to the foetus. When we go in detail about each kind of pollution, the facts may seem very surprising and it is also wondering to know about nuclear pollution. For the love of physics walter lewin may 16, 2011 duration. Its important to control for noise pollution, as too much noise can harm human health, alter animal behavior, and even cause structural damage. Radioactive pollution can cause genetic mutations in living organisms, and in their descendants. Soil pollution types, effects, sources and control of soil. Non point sources are ambiguously defined and harder to control. Pdf causes, consequences and control of air pollution. The radiations destroy the cells in human body and causes cancer.
Sound intensity is measured in decibels db, that is the tenth part of the longest unit bel. Nov 28, 2014 environmental pollution causes, effects and control measures prepared by m. It could be through prevention, practice efforts or join a projectprogram. An increase in the optimum water temperature by industrial process steel factories, electric power houses and atomic power plants may be called as thermal pollution. Some chemical methods that help in the control of water pollution are precipitation, the ion exchange process, reverse osmosis, and coagulation. Air pollution causes, effects and control measures. Feb 06, 2016 for the love of physics walter lewin may 16, 2011 duration. Sitting in the car in the middle of traffic is 85 decibels and more than.
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