The extreme high temperature recorded was 37 c and the extreme low was c. Air pollution in marathi, air pollution project in marathi download, vayu pradushan marathi project. Air pollution a simple introduction to its causes and. One recent study estimated the annual gross benefits not benefits net of pollution control expenditures to the u. Also introduced are a brief history of air pollution. It increases an individuals disease mitigation expenses and affects his her working capacity too. For example, where a large part of the population still depends on traditional biomass fuels for cooking and heating, indoor air pollution may be a larger health. Air pollution is a major and growing risk factor for ill health in india, contributing significantly to the countrys burden of disease. Rjumohan, student of 8 th standard, excel central school. An increase or decrease in the composition of these gases is harmful to.
The project southern african fire atmosphere research initiative, which commenced in 1992. Sulphur dioxide so 2 is a colourless gas with a pungent, suffocating odour. The project worked on integrating and advancing the control of air quality and carbon emissions in european cities in the context of climate change through the development of sustainable and passive air pollution remediation strategies. Impact air pollution has significant impacts on human health and the nearby environment giving rise to lesser visibility. Consequences of air pollution co 2 is a good transmitter of sunlight, but it also partially restricts infrared radiation going back from the earth into space, which produces the socalled greenhouse effect that prevents a drastic cooling of the earth during the night. 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. Children, the elderly and persons with asthma are impacted the most by air pollution. For further information on air pollution, the air pollution index will.
Environmental protection and control of pollution 8. Air pollution is the introduction into the atmosphere of chemicals, particulates, or biological materials that cause discomfort, disease, or death to humans, damage other living organisms such as. But it is possible to have indoor air pollution as well. Living organisms can survive without water for some time but cannot survive without air because when we breathe then we intake oxygen from air and. Air pollution is an undesirable change in the physical, chemical or biological characteristics of air. The present lecture note on air pollution is therefore, prepared to be used as a teaching material to train mainly environmental health and other students of health. Clean air, healthy children teachers guide and activities. Health risks of air pollution in europe hrapie project. An introduction to air pollution definitions, classifications, and history. Scribd is the worlds largest social reading and publishing site. Project report on air pollution environmental pollution. Dec 07, 2016 project report on environmental pollution 1. Environmental compliance inspectors work to protect and preserve our environment and the public by making sure communities, individuals, businesses, and state and local governments are in compliance with pollution laws and regulations. For example, in the externe project funded by the european commission.
Pdf air pollution occurs when gases, dust particles, fumes or smoke or odour are introduced into the atmosphere in a way that makes it. Air pollution and health the energy and resources institute. Air pollution is a major factor that creates bad influence to human health and cause respiration disease. Atmosphere and air pollution sustainable development. The mean air temperature of the project area is 27 c. Dec 14, 2016 air pollution in its most basic definition is the introduction of harmful substances into the earths atmosphere. Pollution research workers including chemists, toxicologists, environmentalists, conservationists, botanists, marine scientists, ecologists, biologists. As you know, humans and other living creatures rely on the atmosphere for respiration. Estimates from 2012 project that worldwide municipal waste. This simple fact tells us how important clean air is to us. Types of pollution effects of various types of pollution.
Mar 24, 2017 air pollution ppt and pdf for free download. Study the air pollution data for various locations in new delhi to identify patterns of spike in air pollution levels w. The purpose of the study project proposal is to assess air pollution in the context of ethiopia. Among the other types of pollution, air pollution is theorized to have a planetwide implication. This is to certify that the project report entitled air pollution. Air pollution definition, causes, effects and control. That is, amounts which could be harmful to the health or comfort of humans and animals or which could cause damage to plants and materials. Air pollutants are categorized into two phases, aerosols and gasphase. Pollution prevention environmental impact reduction. Air plays a vital role not only in nature but also in the lives of human beings and all living organisms. They think that air pollution make them sick, not many of them can say how air pollution make them sick. Air pollution and its effects on health case studies, india. The main reason of air pollution is burning of fossils fuels in large quantities accent decades has resulted in gradual increase in carbon dioxide content in the atmosphere.
Our society has produced many kinds of pollution, some are more dangerous than others. Air pollution has multiple sources, including natural as well as manmade sources. These substances linger and cause many adverse effects. By volume, about 78% of this mixture is nitrogen and about 21% is oxygen.
Contribution of traffic ebook aldous huxley the doors of perception pdf to levels of ambient air pollution in europe. The following studies provide evidence the better to guide public health and environmental policies. Children at risk children are more susceptible to the effects of air pollution for several reasons related to their physical development and behavior. Commission in the framework of the who health risks of air pollution in europe hrapie project. Air pollution has become a serious issue in the present times. Definitions and classifications used in the study of air pollution are introduced. This paper estimates the global damage costs of air pollution over a 150year time. Feb, 2009 presentation about the air pollution, causes, effects, possible solutions and something more. A comprehensive treatment ofeach ofthese three areas is beyond the scope of a single book, however. So 2 is corrosive to organic materials and it irritates the eyes, nose and lungs. Questionnaire of air pollution personal project air.
Air pollution facts, causes and the effects of pollutants in. Our environment on planet earth is made up of the air, water, and land. While visible air pollution is a plausible cause of illness, the effects of invisible gases and very small particles are not obvious. Scientists have even speculated an apocalypselike scenario where air pollution if left unchecked, can bring about an extreme form of global warming called the runaway greenhouse effect. Air pollution, project report air pollution, project on air. Also introduced are a brief history of air pollution, its regulation, and trends of its ambient. Project on air pollution in the context of ethiopia based. Boards and ngos to advocate more stringent policy frame work to control air pollution.
A wide range of adverse effects of ambient air pollution on health has been well documented by studies conducted in various parts of the world. Air pollution is the harmful substances including particulate matter and biological molecules on earth ins atmosphere which can cause the disease, allergies, or the death of people can also damage other living organisms. Air pollution is the presence of one or more disadvantageous content in such quantity and for such duration, as it is catastrophic, or tend to be catastrophic, to human health and welfare, animal or plant life. Keep reading to learn more about the different types of air pollution, their effects, and possible ways to control them. Air pollution is an important determinant of health. I want to share my views on the problem that the country has faced and on some of the practical remedial approaches to the problem at hand and designed this mini project for. Pollution is a word that you hear almost every day in the news, at school and in daytoday conversations. But if you are concerned about air pollution, there is a free and easy to use service that allows you to check levels in your area. Air pollution module 6 project air pollution air pollution occurs when the air contains gases, dust, fumes in harmful amounts. Air pollution refers to any physical, chemical or biological change in the air. Valuing the health impacts of air pollution in transport project. The air is certainly a lot cleaner today than in the days of the smogs of the 1950s, when factory chimneys belched out smoke and nearly everyone had a coal fire.
Environment pollution is a widereaching problem and it is likely to influence the health of human populations is great. Pdf causes, consequences and control of air pollution. Because we have given more than 30 ppt in one place. To do this project, you should do research that enables you to understand the following terms and concepts. Advanced 3 project air pollution linkedin slideshare. Air pollution, project report air pollution, project on. Review of evidence on health aspects of air pollution. Some of the major air pollutants that pollutes the environment are. Scientists are constantly studying how the different types of pollution affect the environment and how it can be controlled. There is a certain percentage of gases present in the atmosphere. Impacts of various air pollutants are given in table 2. Clean air, healthy children teachers guide and activities for.
It is the contamination of air by harmful gases, dust and smoke which affects the plants, animals, and humans drastically. Transphorm 243406 project final report 6 and against the results of detailed dispersion modelling in collaboration with escape, a paneuropean research project studying the relation between human health and air pollution. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. This project will introduce air pollution in general point of view, describe the cause pollutants, human effects, and explain critical environmental effect in present time. Air pollution can increase the risk of having a respiratory infection. An introduction to air pollution definitions, classifications, and. Though this is purely speculative, it is a phenomenon that. The results provide new information that will serve to improve exposure assessment, especially as they also. Interactive qualifying project air pollution in asia. The cost of air pollution consequences on the economy p. We calculate county level longterm exposure to pm 2. Living organisms can survive without water for some time but cannot survive without air because when we breathe then we intake oxygen from air and releases carbon dioxide, if this procedure does not take. The co2 level is increasing due to human activities.
It is estimated that content of carbon dioxide has increased by. Pollution is of different kinds depending on the nature of pollutants and pollutions. As per the global burden of disease comparative risk assessment for 2015, air pollution exposure contributes to approximately 1. Air pollution in india impact, policy analysis and remedial measures by governments today, air pollution has emerged as a global public health problem and is identified as a major environmental health hazard by agencies such as the world health organization who and governments around the world. Consequences of air pollution co 2 is a good transmitter of sunlight, but it also partially restricts infrared radiation going back from the earth into space, which produces the socalled greenhouse effect that prevents a drastic cooling of the earth during the night increasing the amount of co 2 in the atmosphere. In the second section, the consequences of air pollution on health are. Published by the arab school for science and technology asst. There is significant inequality in exposure to air pollution and related. 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. Living thing in that environment air pollution can be harmful. We need the tools and methods of epidemiology to judge them.
This project is developed to detect the level of air pollution and control the pollution level in a restricted area by activating an air purifier as the level exceeds a threshold limit. It is estimated that content of carbon dioxide has increased by 25% during the last 100 years. Air pollution is a gas or a liquid or solid dispersed through ordinary air released in a big enough quantity to harm the health of people or other animals, kill plants or stop them growing properly, damage or disrupt some other aspect of the environment such as making buildings crumble, or cause some other kind of nuisance reduced. It is the contaminants of air by the discharge of detrimental substances. Apr 03, 2020 air pollution has multiple sources, including natural as well as manmade sources. Most air pollution comes from energy use and production, says john walke, director of the clean air project, part of the climate and clean air program at nrdc. You already know that air consists of a mixture of gases.