Pollutants, the components of pollution, can be either foreign substancesenergies or naturally occurring contaminants. Paragraph about environment pollution for ssc and hsc. Environmental pollution an overview sciencedirect topics. This book can be used as knowledge of our environment study, and it can be also used for cracking various competitive examination like upsc, railway je, state pcs and ssc examination. Examples of such pollutants include carbon monoxide, hydrogen, nitrogen oxide, particulate matter, ammonia. It is the addition of another form of any substance or form of energy to the environment at a rate faster than the environment can accommodate it by dispersion. Environmental pollution and control book download for. Biological pollution disturbance of the ecological balance by the accidental or deliberate introduction of a foreign organism, animal or plant species into an environment.
Impacts of air pollution on human health, ecosystems and. Eventually, after much trial and error, effective strategies for dealing with environmental pollution were put in place and as a result the quality of the environment. Environmental impacts of air pollution greentumble. Pollution, addition of any substance or form of energy to the environment at a rate faster than it can be dispersed or stored in a harmless form. Environmental regulations, air and water pollution, and infant. Pollution research workers including chemists, toxicologists, environmentalists, conservationists, botanists, marine scientists, ecologists, biologists. Environmental pollution is defined as the contamination of the physical and biological components of the earthatmosphere system to such an extent that normal. Water pollution is the contamination of lakes, caused by human activities. A few of these concepts and techniques are discussed below. Oct 14, 2012 click here for full pdf version with answers reading comprehension. Ijep is a refereed journal providing an international forum for the field of environment and pollution.
Causes and effects of environmental pollution help save. There are seven categories of environmental pollution. The book first elaborates on environmental and water pollution and. Air, water and soil are some of the main elements of the environment.
Everything that surrounds us is directly or indi rectly connected to the environment. The word pollution means to make dirty or impure which is harmful. Environmental protection and control of pollution 8. Pollution control act of october 18, 1972, as amended, and the oil pollution act of 1990, october 18, 1991, 56 fr 54757 october 22, 1991. Environment pollution is a widereaching problem and it is likely to influence the health of human populations is great. Pollution is often classed as point source or nonpoint source pollution. Various methods are practiced to control solid waste pollution as composting, recycling, incineration, pyrolysis, disposal, landfills etc.
Control defines environmental pollution as any activity, by corporations or individuals, which compromises the health andor environment of other persons in a localized area, where the causal link is clearly established. Pdf man is causing all round damage to atmosphere, water, land, to the various elements of environment and to the ecosystem itself. The major kinds of pollution are usually classified by environment and include air, water, and land pollution. Pdf pollution is an unfavourable alteration in the physical, chemical or biological characteristics of air, water and land that may or will. Ep covers the entire spectrum of research including the. Besides, the ice is melting and the water level of the sea is rising because of environmental pollution. Environmental pollution is present from the very beginning of life, but today it.
Water pollution is any chemical, physical or biological change in the quality of water that has a harmful effect on any living thing that drinks or uses or lives in it. Coker department of civil engineering university of ibadan ibadan environment according to federal environmental protection agency fepa act of 1990, under. Most downloaded environmental pollution articles elsevier. The need of the hour is to get into a damagecontrol mode to save the environment. Jul 30, 2018 how does air pollution affect the environment. Our reactions on these parameters are also very strong because we see the damages and changes occurred by them in our daily lives with very clear and it is a common nature of human beings in believing the things which. Environmental regulations, air and water pollution, and. One of three key journals along with ijetm and ijgenvi which together offer complete coverage of key environmental issues, it addresses mediumterm challenges involving scientific prediction, modelling and assessment, and social and economic policy areas. As you know basic of environmental pollution and control knowledge is very important nowadays because of our. Pollution in all forms is a major environmental issue in india. Learn more about the effects of human activites of environment.
Pdf environmental pollution causes and consequences. The environmental pollution threat increases if the organic substances that have been released into the environment are persistent persistent organic. The people from all walks of life should come forward to stop polluting the environment. This environment covers a wide range and includes air and atmosphere, water, land, sound, minerals, and so on around human life. Hence, solid waste management reduces or controls the solid waste pollution and its hazardous effects. Forms, sources and types essay 7 1500 words pollution as defined by the dictionary is the introduction or presence in of a substance that is harmful or has poisonous effects on the environment. A smallscale, portable method for extracting microplastics from marine sediments open access. Ironically, environmental threats can be the unanticipated result of well intentioned efforts at improving prosperity. Water pollution is not only confined to surface water but also spread to groundwater, sea, and ocean. Plastic pollution we can make things better 1950 2015 plastic waste has a significant impact on the environment every day, a gigantic amount of plastic leaks into the environment, the seas and oceans 5 to million tyear. Environmental pollution, types, causes, impact and management. Hello friends, we bring environmental pollution and control book, download for competitive exam.
Environmental pollution is a global problem and is common to both developed as well as developing countries. Thus, to get a license to open mines involves lengthy procedures which in turn cause delay. Pollution is of different kinds depending on the nature of pollutants and pollutions. Abstract full text pdf 315 kb full text html full text epub 397 kb open access article. The atmosphere is normally composed of 79 percent nitrogen, 20 percent oxygen and one percent as a mixture of carbon dioxide, water vapour and trace amounts of several other gases such as neon, helium, methane, krypton, hy drogen and xenon. 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. All particles released into the atmosphere react with other atmospheric compounds and form aerosols a suspension of small particles or liquid droplets in air. Environmental pollution represents an obstacle to the economical exploitation of coal deposits. With the discovery and increasing use of coal, air pollution. The book first elaborates on environmental and water pollution and measurement of water quality.
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. The pollution prevention act ppa, signed by president george bush on november 5, 1990, established a national policy, known as the waste management hierarchy, that stated. The pollution of the turag river found in two points with extreme pollution especially from the buriganga third bridge to the tongi bridge. Examples of naturallyoccurring aerosols are fog, mist and clouds. That, however, is only possible when we realize that the pollution of various biological and physical components of environment is affecting us and threatening our existence. Pollution is further explained as the introduction into the natural environment contaminants that can cause an.
It implies the pollution rather piscing of the human environment. Seabirds, gyres and global trends in plastic pollution open access. Pollution is the contamination of the environment by introduction of contaminants that can cause damage to environment and harm or discomfort to humans or other living species. Control defines environmental pollution as any activity, by corporations or individuals, which compromises the health and or environment of other persons in a localized area, where the causal link is clearly established. We now know that air pollution is a complex mixture of a variety of substances produced by incomplete combustion.
Contamination is understood as the introduction of several elements that are harmful to the ecosystem or that interfere with the natural balance of its biotic or abiotic components. Technology has begun to solve some pollution problems, and public awareness of the extent of pollution will eventually make government bodies to be more proactive rather than. The term pollution can be defined as influence of any substance. Environmental pollution essay in english english summary. Nov 15, 2019 environment and related topics have nowadays become very important for upsc, state pcs and other govt competitive exams. Thus, environmental pollution means the pollution of our environment that happens every day. Disposal of plastic waste which are major cause of environment pollution becomes carcinogenic to human, birth defects, impaired immunity,endocrine disruption, development and reproductive effect.
These two pollution points of the river homing in on the sources and causes of pollution, its impacts on the surrounding environment and possible sustainable remedies. After reading the paragraph, you will learn the following. Both the sources and impacts of pollution are addressed, as well as governmental, corporate, and personal responsibility for pollution. Chapter 6 environmental pollution control measures jica. Air pollution causes damage to human health, crops, ecosystems and cultural heritage the scientific data presented in this brochure have been collated by the working group on effects to support the revision of the 1999 protocol to abate acidification, eutrophication and groundlevel ozone. In this article, we have thoroughly discussed the types, causes and impacts of different pollutions affecting humankind. Pollution is the introduction of contaminants into the natural environment that cause adverse change.
Theory of environmental pollution is one among them. Environmental pollution is the unfavorable alteration of our surroundings, wholly or largely as a byproduct of mans actions, through direct or indirect effects of the changes in the energy pattern, radiation levels, and chemical and physical constitution and abundance of organisms. Pdf causes, effects and solution of water polution. The impact of pollution on our planet and our lives. So, as a student, you must have knowledge about environmental pollution. Pollutant definition a pollutant is a was e m water or soil 4 u es air, substance or energy introduced into the environment that has undesired effects, or adversely affects the of a resource a pollutant may cause long or shortterm damage by changing the growth rate of plant or animal species, or by interfering with. Causes, effects and solutions to environmental pollution. Environmental pollution environmental pollution can be defined as any undesirable change in physical, chemical, or biological characteristics of any component of the environment i. Environmental pollution is a somewhat technical term of the modern age of science and technology. Learning outcome to know some of the different forms of environmental pollution to explore ways to reduce environmental pollution to develop use of descriptive and. Addition of certain substances such as organic, inorganic, biological and radiological to the water, which degrades the water quality and makes it unhealthy for use.
Environmental pollution and control, third edition focuses on the aspects of environmental engineering science and technology, including water pollution, wastewater, sludge treatment, and water pollution legislation. Water pollution is the contamination of water bodies e. International journal of environment and pollution ijep. These changes could be in the physical, chemical or even biological changes. Pollution prevention environmental impact reduction. It can be harmful to organisms and plants which live in. Pdf environmental pollution and its control researchgate. Abdul azeemtextile processingntu water pollution introduction what is water pollution. Releases of pollutants to the environment are most often the casual byproduct of some useful ac tivity, such as generating electricity or raising cows. Effect of legislative regulations and economic transformation on the air quality. In industrialized countries, the rules for protection of the environment are stricter than in developing countries. Pdf causes, effects and solution of water polution abdul. Any undesirable change in the environment, air, water, land, soil, etc. Environment and related topics have nowadays become very important for upsc, state pcs and other govt competitive exams.
A polluted world the environment has been polluted in many different ways. Click here for full pdf version with answers reading comprehension. The impact of pollution on our planet and our lives p1. Besides, due to environmental pollution we are suffering from various kinds of diseases. These materials, known as pollutants, have several bad effects on human health and the ecosystem. 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.
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