Fuel economy standards and phasing out old vehicles. In addition to having negative effects on human health, car pollution is detrimental to the environment. Slowly but surely, it may make the earth an unsuitable place for living. Effects of nuclear pollution the effects vary from organism to organism and from level of radioactivity of nuclear isotopes. Technical measure like emission standards and non technical measureslike prevention of fuel adulteration 4. Theory of environmental pollution is one among them. Chemical pollution is the introduction of substances into the environment by man that are liable to harm human health, living resources and ecological systems, damage structures or generally interfere with the legitimate use of the environment. Classification plastics can devided into two general categories and they are 1. Association between mortality and indicators of trafficrelated air pollution in the netherlands. The pollution from vehicles has begun to tell through symptoms like cough, headache, nausea, irritation of eyes, various bronchial and visibility problems. However, the realization of the health effects associated with air pollution has led to various responses at international, national and local levels aimed at improving air quality. The problem of vehicular air pollution especially relates to bangalore. Vehicular pollution water, effects, environmental, pollutants, impact.
The effects of air pollution on humans are quite severe. Automobiles are a necessary evil, while they have made living easy and convenient, they have also made human life more complicated and vulnerable to both toxic emissions and an increased risk of accidents. A compelling reason for controlling air pollutants, such as suspended particulate matter spm, respirable particulate matter rpm and sulphur dioxide so 2 is their damaging effect on human health. Chronic exposure to urban air pollution affects lung function, increases the risk of cvd and lung cancer, alters immunity, induces dna and. Air pollution and its effects on economy c the effects. Application environmental epidemiology to vehicular air.
Kamyotra member secretary is thankfully acknowledged. Jenmi chemistry department, university of lagos, lagos, nigeria. A survey on the effects of vehicle emissions on human. Issuances of automotive vehicles and the impacts on air.
Aug 02, 2016 vehicle pollution also transport pollution, motor pollution is the introduction of harmful material into the environment by motor vehicles. 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. It is considered the main cause of ever rising cases of respiratory system problems and diseases, like asthma and cancer. Chemical pollution an overview sciencedirect topics. Vehicle pollution is mainly caused by these factors. Vehicular emissions, rapid industrialization and urbanization are the main sources of air pollution. The mixture of air pollution varies in time and space, depending on several characteristics, such as proximity to roads, the composition of the vehicle. 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. Air pollution levels in most of the indian cities exceed the national and world health organisation guidelines and. Pdf vehicular air pollution in new delhi and the effects. Environment pollution is the addition of contaminants into the natural environment that causes detrimental effects to nature, natural resources and mankind. Vehicular pollution in india 2118 words your article library. It has become so common that almost everyone acknowledges the fact that pollution is rising continuously.
Examples of such pollutants include carbon monoxide, hydrogen, nitrogen oxide, particulate matter, ammonia. Pdf vehicular air pollution in new delhi and the effects on. Vehicular pollution is one of the major contributors to the air pollution in urban areas and perhaps and accounts for the major share of anthropogenic greenhouse gases such as carbon dioxide, carbon monoxide, nitrogen oxides. Outdoor air pollution is perceived as a serious problem due. This is because most of the automobiles plying nigerian roads are run with combustion engines that are. Knowledge of human health risks related to environmental exposure to vehicular pollution is a current concern. Read this article to learn about the sources, effects and control of automobile pollution. Present document presents the status of vehicular pollution control programmes and their impact on the urban air quality. These vehicular pollutants can cause lung irritation and weaken the bodys defenses against respiratory infections such as pneumonia and influenza. Environmental pollution refers to the introduction of harmful pollutants into the environment. This is a process that yields harmful greenhouse gases that are very dangerous to the environment. Pdf effects of vehicular emission on environmental.
Introduction smog caused by air pollutants has a significant adverse impact on the health of. I environmental impact of motor vehicles lixin fu and xiaoyu xu encyclopedia of life support systems eolss tires and metals, are discussed along with th eir impacts on ecosystems in general. Index term vehicular emission, environment, soil pollution, pollutants and. Vehicular emission contributes to 70% of pollution load. Vehicles burn fuel, that is petrol, diesel or alternative energy, to power their engines and move. 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. Introduction smog caused by air pollutants has a significant adverse impact on the health of nigerians, the nigerian. Prevention of vehicular pollution is something that will take a long time to fully develop, but in the meantime, education and effort towards reducing pollution are the best ways to prevent the effects from vehicular pollution. Due to vehicular emissions, cardiovascular effects, nervous system effects, and respiratory problems are seen. Pdf study of vehicular pollution and its mitigation. Pollution prevention environmental impact reduction.
Environmental requirements for electromechanical and electronic equipment, 1999. Deteriorating air quality is a major environmental problem in many indian cities. However, vehicular emissions account for more than 60% of the total pollutants emitted when compared to other sources. These emissions are byproducts from the engine combustion process and from the evaporation of fuel. As for the effects of water pollution, these include a large number of waterborne diseases, ranging from diarrhea and vomiting to gastroenteritis and typhoid.
Sources of air pollution sources of air pollution 1 include natural sources 2 and humanmade sources 3. The potential harmful effects of the vehicular and industrial air pollutants on health and environment are presented in table 1. Aug 25, 2019 air pollution has reached to its extreme level due to which air quality is getting worse with each passing day. In todays time, air pollution is one of the major reasons for various diseases. Pollution is a term which even kids are aware of these days. The section i starts with introduction followed by factors responsible for vehicular pollution, their effects on environment and human health, mitigation measures. Vehicular air pollution in new delhi and the effects on the economy, health and environment. Though action is being taken to reduce the effects of car pollution on the planet. Environment pollution is a widereaching problem and it is likely to influence the health of human populations is great. The air pollution from vehicles in urban areas, particularly in big cities, has become a serious problem. Effects of vehicular air pollution and noise on human health.
Introduction the growing number of automobiles in the recent decades has resulted in high levels of vehicle emissions. In this investigation, the following effects and impacts were assessed. Air pollution has reached to its extreme level due to which air quality is getting worse with each passing day. Local effects and its control huo hong, department of environment sciences and engineering, tsinghua university, beijing, p. A compelling reason for controlling air pollutants, such as suspended particulate matter spm, respirable particulate matter rpm and sulphur dioxide so 2. Vehicular emissions, environmental, pollution, illness, survey, lagos. Nov 15, 2019 environment and related topics have nowadays become very important for upsc, state pcs and other govt competitive exams. Health effects from automobile emissions the emissions from millions of vehicles add up.
The section i starts with introduction followed by factors responsible for vehicular pollution, their effects on environment and human health, mitigation measures and conclusion in sections ii, iii, iv. Know the impact of air pollution on human health and. Motor vehicle air pollution world health organization. Air pollution and its effects on health case studies, india. Effects of vehicle pollution are badly affecting the living beings on the earth and causing lots of health related problems. Environmental impact studies, for example, were introduced into brazilian law through. View and download powerpoint presentations on vehicular pollution ppt.
Know the impact of air pollution on human health and environment. The vehicular emissions have damaging effects on both sumn. It also contributes to the formation of ozone, which causes severe respiratory and environmental effects. Essay on vehicle pollution for children and students in english. The section i starts with introduction followed by factors responsible for vehicular pollution, their effects on environment and human health. Vehicular emissions, environmental, pollution, illness, surv ey, lagos. Toxic chemicals released from these motor vehicles become suspended into the. Despite the evergrowing number of vehicles on the road, studies show that ten to thirty percent of vehicles cause the majority of vehiclerelated air pollution. Vehicular pollution has grown at an alarming rate due to growing urbanisation in india. Causes and effects of environmental pollution help save nature. In order for policies to be created and employed to protect the environment, solutions are investigated by the sources. With the increase in number of vehicles, pollution from these automobiles is increasing drastically. Pollution comes from the latin word polluere which means to defile.
Pollutants that are considered include not only emissions from motor vehicle exhaust, fuel evaporation and the resultant secondary pollutants, but also pollution. Potential harmful effects of the main automobile exhaust pollutants on health and environment pollutant health effect environmental effect. With increase in population, there is an increase in emissions from various utilities as. Air pollution occurs when the air contains substances in. Lastly, the authors present their personal observations on worldwide environmental concerns of motor vehicle emissions in the past and into the future. In this article, we have thoroughly discussed the types, causes and impacts of different pollutions affecting humankind. A survey on the effects of vehicle emissions on human health.
Abstract urban air pollution from industrial operations, automobile exhaust emissions, combustion of fuel. Environment and related topics have nowadays become very important for upsc, state pcs and other govt competitive exams. 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. Combustion of fuel in vehicle emits various gases such as sulphur oxide sox, carbon mono oxide co, nitrogen oxide nox, suspended particulate matter spm etc. The origin of air pollution on the earth can be traced from the times when man started using firewood as a means. Essay on vehicular air pollution in india air pollution. The radiations destroy the cells in human body and causes cancer. Prevention of vehicular pollution to save the environment. Essay on vehicle pollution for children and students in. More likely than not, getting a vehicle from point a to point b involves.
Vehicular pollution and environment protection term paper. Study on vehicular pollution and environmental administration. While environment, health and development are frequently pitted in adversarial roles in the discourse on economic growth, published evidence argues that they are very much in consonance. Find powerpoint presentations and slides using the power of, find free presentations research about vehicular pollution ppt.
The major kinds of pollution are usually classified by environment and include air, water, and land pollution. These materials, known as pollutants, have several bad effects on human health and the ecosystem. Natural sources naturally occurring particulate matter pm includes dust from the earths surface crustal material, sea salt in coastal areas and biological material, in the form of pollen. Assessment of vehicular pollution of road side soils in ota. These sources determine the origins of pollution and pollution. The worst thing about vehicular pollution is that it cannot be avoided as the vehicular emissions are emitted at the nearground level where we breathe. Air pollution levels in most of the indian cities exceed the national and world health organisation guidelines and threaten human health and quality of life. It has a hazardous effect on the natural world and on the activities of living beings. Pdf effects of vehicular emission on environmental pollution in. Vehicular pollution and its effects on health and the environment 3. Not only human health, it dangerously effects other animal life and alters the environment air,water and soil sustainability causing hazardous pollution. Environmental pollution united states department of. Any unnatural and negative changes in all the dimensions like chemical, physical and biological characteristics of any component of the ecosystem i.
Essay on pollution in 500 words types of pollutions and. Causes and effects of environmental pollution help save. Pdf study of vehicular pollution and its mitigation measures. Pollution is of different kinds depending on the nature of pollutants and. Vehicle pollution also transport pollution, motor pollution is the introduction of harmful material into the environment by motor vehicles. Against this background, this cross sectional study was undertaken to examine the health impact of air pollution in kolkata former calcutta, a city with high level of air pollution from vehicular traffic.
285 684 845 1616 1242 473 909 1145 968 914 821 179 533 621 1261 685 265 584 224 1565 231 745 95 1259 73 982 1356 1488 115 605