Types of pollution ppt powerpoint presentation pdf study mafia. Types of pollution there are five types of pollution. 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. Different types of pollution and methods of control udemy blog. Pollution is the introduction of contaminants into the natural environment that cause adverse change. These three types of pollution are probably the least discussed when it comes to environmental preservation, but all three are certainly forms of environmental pollution and are worth knowing about regardless. The major types of pollutions and their causes are denoted as below.
Air pollution definition, causes, effects and control. Soil pollution definition, causes, types, effects, and control. Environmental pollution, types, causes, impact and management. In total, there are nine recognized sources of pollution in the modern world. Pollution contamination or undesirable changes in the physical, chemical or biological characteristics of air, water or land that can negatively affect living things. Pdf environment pollution is a widereaching problem and it is likely to influence the health of human populations is great. The materials that cause pollution are of two types. Categorized study of pollution helps to understand the basics in more detail and produce protocols for the specific types. Pdf environmental pollution and its control researchgate. Pollution is of different kinds depending on the nature of pollutants and pollutions. For example, exposure to soil containing high concentrations of benzene increases the risk of contracting leukaemia. We can define pollution as contamination or spoiling of air,soil and water by discharging harmful materials in. 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.
This means that if you dont see or smell it, it is easy to assume it is not in your home or business, but that is not always the case. Explore its causes, types of pollutants, effects and control measures. What is atmosphere atmosphere is the life blanket of earth. Environmental pollution usually occurs as a result of energy conversions and the use of resources which leaves their byproducts behind in water, soil or air. Different types pollution on earth 9 types of pollution. The presence of a substance in the environment that because of its chemical composition or quantity prevents the functioning of natural processes and. Types of pollutions are classified in different ways. Different types pollution on earth 9 types of pollution pdf there are several types of pollution, and while they may come from different sources and have different consequences, understanding the basics about pollution can help environmentally conscious individuals minimize their contribution to these dangers. The environment, reuserecycle, the water cycle, world problems. The most effective means of controlling pollution results from cooperation between scientists, legislators, citizens and industry. Water pollution thermal pollution land pollution radiation pollution noise pollution air pollution causes and impacts water pollution water pollution is the introduction into fresh or ocean waters of chemical, physical, or. Component % organic mineral matter 45 organic matter 05 soil water 25 soil air 25. If we observe, light pollution, thermal pollution and noise pollution all are types of pollution that are caused by the different forms of energy.
On the basis of the type of environmental being polluted, we may recognise air pollution, water pollution, and land soil pollution, marine pollution etc. Study of pollution aids in understanding basics of pollution and. Soil pollution refers to the contamination of soil with anomalous concentrations of toxic substances. Excessive light on the retina causes extreme discomfort in the eyes, especially in dim conditions like during night time. Land pollution is common, and it is important for us all to know about its crippling effects. Ppt soil pollution powerpoint presentation free to. It is a serious environmental concern since it harbours many health hazards. It is therefore essential that we know more about the atmosphere and the ways in which it is polluted. Download environmental pollution pdf in hindi and english for upsc.
Various types of pollutants ranging from gaseous pollutants to. Types of pollution the following are the types of pollution perceived in our environment. The designations employed and the presentation of the material in this publication. Each and every type of pollution has its own consequences and its own causes. Environmental pollution can be defined as a change that is not wished or desired in the chemical, physical, or biological characteristics of any component of the environment air, water, and soil which can cause harmful effects on various or many forms of life. Environmental pollution and its types, by waseem i.
These types of pollution can occur by either the dumping of radioactive waste from nuclear power plants into water bodies, damage of nuclear reactors leading to radioactive contamination that would last for many years and many more. Do you know what noise pollution is and what are its causes and effects. Pollution causes degradation in the natural quality of the environment and can offend the senses of sight, taste or smell and can cause a health hazard. Air pollution is the contamination of air by various hazardous substances that have a harmful impact on the environment. Types of pollution there are five types of pollution air pollution water pollution noise pollution land pollution radio active pollution 5. Free powerpoint presentations about pollution for kids. Plastic pollution this module1 is intended for elementary or secondary education teachers interested in teaching their classroom about plastic pollution and for anyone interested in learning about the impacts of plastic pollution on our environment and society and actions we can take to diminish this problem.
Overview definition of pollution types of pollution air pollution. Types of pollution ppt water pollution pollution scribd. Bright lights strain the eyes and also give headaches and migraines. The european commission has developed a series of framework directives for controlling ambient air pollution and monitoring concentrations. Discharge of chemicals and particulates like carbon monoxide, sulfur dioxide, chlorofluorocarbons and nitrogen oxides produced by industries and motor vehicles in to the environment. Because of the way people now live, carbon monoxide is produced in great quantities, and one of its biggest disadvantages is the fact that it is odorless, tasteless, and clear. Soil pollution types, effects, sources and control of soil. Pollution is a negativeundesirable change in the environment, usually the addition of something hazardous or detrimental.
Different types of pollution are categorized based on the part of the environment which they affect or result which the particular pollution causes. Biological pollution disturbance of the ecological balance by the accidental or deliberate introduction of a foreign organism, animal or plant species into an environment. Types of pollution ppt free download as powerpoint presentation. No one has ever had a day or night without closing their ears at least once, because of irritated noise.
We shall detail each aspects of noise pollution, from its definition to the preventive laws and statutes, including the causes and effects. Mar 26, 20 pollution its types, causes and effects by naveed. Introduction, definition, pollutants and other details. Marine pollution is the introduction of substances or energy from humans into the marine environment resulting in such deleterious effects as harm to living resources, hazards to human health, hindrance to marine activities including fishing, impairment of quality for use of seawater, and reduction of amenities. Different types pollution on earth 9 types of pollution pdf.
Pdf environmental pollution causes and consequences. Causes of soil pollution with the rise of concrete buildings and roads, one part of the earth that we rarely see is the soil. Water pollution and its prevention water pollution the presence of a substance in the environment that, because of it chemical composition or quantity, prevents. Today, we have brought you the causes and effects of it. Pollutants, the components of pollution, can be either foreign substancesenergies or naturally occurring contaminants. Jul 20, 2009 pollution refers to the very bad condition of environment in terms of quantity and quality. Pollution reaches its most serious proportions in the densely settled urbanindustrial centers of the more developed countries kromm, 1973. The sound is pleasant or not depends upon its loudness,duration. Pdf pollution is an unfavourable alteration in the physical, chemical or. Light pollution, noise pollution, and visual pollution. Nov 09, 2017 types of pollution ppt powerpoint presentation pdf. Each of these types has its own distinctive causes and consequences. Water pollution and its prevention powerpoint ppt presentation.
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