The purpose of this conference edition is to present the. The impact of pollution on our planet and our lives p1. An introduction to air pollution definitions, classifications, and history. Air pollution is an important determinant of health. Air pollution targeted in 28 cities china chinadaily. Saudi intervention on air pollution sustainable development. Fuel switching based on meteorological conditions or air pollution forecasts have been used to prevent air pollution problem in many areas. Environment pollution is a widereaching problem and it is likely to influence the health of human populations is great.
The troposphere is the layer that contains most of our air pollutants ii stratosphere is the layer between the troposphere and approximately 50km. The impact of pollution on our planet and our lives. Air pollution from cities also affects rural areas for many miles downwind. Noxious health effects caused by air pollution can be classified as due to either chronic or acute exposure. The european commission estimates that healthrelated costs of air pollution in the eu range from. Anthropogenic air pollution is one of the biggest public health hazards. Discusses various features of air pollution and the current generation of atmospheric dispersion codes. The health effects of air pollution john locke foundation. Therefore, the formulation ofan air pollution control strategy for a region involves a critical feed back from area 3 to area 1. Review of solutions to global warming, air pollution, and. Citescore values are based on citation counts in a given year e. Clean air is vital to sustain the delicate balance of life on earth.
Pollution is defined as the introduction into the environment of substances harmful to. In less developed regions, indoor air pollution from open fires burning wood and other fuels for heating and cooking can be a significant health hazard. European green capital award nantes 2012 20 1 in total. Green infrastructure in rural communities of mexico. 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. 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. Every industrial process exhibits its own pattern of air pollution. In saudi arabia, dust plays a primary role in causing air pollution in a country of more than 90% desert.
Exposure to air pollution and selfreported effects on chinese students. Presence of any substance which has harmful effects on human or environmental health sources of pollution. Although the climate of the earth is continually changing from the very beginning, anthropogenic effects, the pollution of the air by combustion and industrial activities make it change so quickly that the adaptation is very difficult for all living organisms. Air pollution and health is the first fully comprehensive and current account of air pollution science and it impact on human health. The origin of air pollution on the earth can be traced from the times when man started using firewood as a means of cooking and heating. The ultimate mix of control actions and devices employed to achieve the allowable levels might then be decided on an economic basis. In children, air pollution is linked to asthma and bronchitis, increases in school absences and er visits. Some pollution is caused by nature, such as floods, forest fires, and volcanoes. Air pollution, facts and information national geographic.
Definitions and classifications used in the study of air pollution are introduced. A condition associated with smog that causes eye irritation, irritation of the respiratory tract, and chest pains e. The world health organization defines air pollution as the presence of materials in the air in such concentration which are harmful to man and his environment. Air pollution is a mix of particles and gases that can reach harmful concentrations both outside and indoors. Air pollution contributes to climate change, hence air pollution. The precipitation of acidic compounds formed when components of air pollution interact with other components in the air c. These sources can be further differentiated into either mobile or stationary sources 2.
Research indicates that living in areas of high pollution has serious long term health effects. In fact air pollution is the occurrence or addition of foreign particles, gases and other pollutants into the air which have an adverse effect on human beings. Pollutioneffectsarticlesomics internationaljournal of. Reduce your risk by using the air quality index aqi to plan outdoor activities. It ranges in scope from meteorology, atmospheric chemistry, and particle physics to the causes and scope of allergic reactions and respiratory, cardiovascular, and related disorders. In particular the focus is on sites in the developing world where toxic pollution has occurred because of industrial activity.
Advanced 3 project air pollution linkedin slideshare. 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. We pollute the water by dumping garbage and chemicals in the. The weight of an air contaminant in a cubic meter of air 3mgm and the volume ratio ppm v, or just ppm are normally used. List of books and articles about air pollution online. Air plays a vital role not only in nature but also in the lives of human beings and all living organisms. 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. Dust, soot, and other finely divided solid and liquid particles d. Air pollution, light pollution, noise pollution, soil contamination, radioactive contamination, thermal pollution, and visual pollution and water pollution. 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. It is in this context that this brief analyzes the impact of air pollution on india and the initiatives and policy measures.
The presence of one or more contaminants like dust, smoke, mist and odor in the atmosphere which are injurious to human beings, plants and animals. Activist groups issue reports with scary titles such as danger in the air. Petroleumplanningandanalysiscell,petroleumministry. 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 and its effects on health case studies, india. With the discovery and increasing use of coal, air pollution. Recent atmospheric pollution research articles elsevier. 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. We pollute the air with our cars, homes, and factories. 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. I air pollution caused by industries jiming hao and guowen li typically decreases at the rate of 6.
However, in order to combat humaninduced air pollution, we converted to leadfree gasoline and now we. Pollution has been found to be present widely in the environment. Its effects can range from higher disease risks to rising temperatures. Researchers role is to make this adaptation easier, to prepare humankind to the new circumstances and challenges, to trace.
Review of solutions to global warming, air pollution, and energy security mark z. Air pollution reduces plant biodiversity and affects other ecosystem services, such as clean water, recreational activities and carbon storage. 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. Presence of any substance which has harmful effects. Air pollution is defined as the emission of particulate toxic elements into the atmosphere by natural or anthropogenic sources 1. Pdf causes, consequences and control of air pollution. Health aspects of air pollution with particulate matter. Air pollution and its control measures 447 the other choice for an electric utility can be the use of natural gas as a fuel. Children living near diesel trucking routes are more likely to have decreased lung function, bronchitis and allergies.
This paper presents the issue of air pollution and discusses the latest findings of fundamental research with regard to its consequences on human. Presentation about the air pollution, causes, effects, possible solutions and something more. Pollution and conservation reading there are many kinds of pollution. Air pollution is a significant threat to human health, and children are at increased risk because of their immature lungs and immune systems. Anthropogenic air pollution commenced with humans systematic use of fire.
Air pollution occurs when certain gases and particles build up in the atmosphere to such levels that they can cause harm to our health, causing breathing and respiratory problems, and even resulting in premature death, as well as damaging the environment around us. What are the causes of air pollution pollutant description and main uk sources potential effects on healthenvironment particulate matter pmpm 10 and pm 2. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. 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. Pdf air pollution is becoming a major health problem that affects millions of. Published by the arab school for science and technology asst. Impacts of air pollution on human health, ecosystems and. Researchers role is to make this adaptation easier, to prepare humankind to the new circumstances and challenges, to trace and predict. In addition to air pollution, this industry also causes impairment to the health of the workers, and is classified as a unit carrying on hazardous process. Pollution of the air have been known since the early man discovered fire and started to use biomass for heating and preparing food.
For environmental health science students air pollution mengesha admassu, mamo wubeshet university of gondar in collaboration with the ethiopia public health training initiative, the carter center, the ethiopia ministry of health, and the ethiopia ministry of education august 2006. The world health organization who estimates that in 2012 around 7 million premature deaths resulted from air pollution, more than double previous estimates. Online media coverage of air pollution risks and current policies in. Review of evidence on health aspects of air pollution. Plan strenuous outside activities when air quality is better. Air pollution reduces the economic value of crops and leads to expensive cleaning of cultural heritage. The reinsurance industry has recognized that air pollution should be considered as an important emerging risk4. The broad overview of the status of and trends in outdoor air. Jacobson received 12th june 2008, accepted 31st october 2008 first published as an advance article on the web 1st december 2008 doi.
The second edition of whos air quality guidelines aqg for europe, formulated in 1996, summarizes systematically the effects of several air pollutants. An atmospheric condition during which a warm layer of air stalls above a cool layer b. This is a draft edition of the cost of pollution in china. Most of the information they receive about air pollution is alarming. Exposure to air pollution and selfreported effects on. Jan 01, 2011 air pollution from cities also affects rural areas for many miles downwind. Join our community just now to flow with the file air pollution and make our shared file collection even more complete and exciting. Economic estimates of physical damages report, which will be presented at the international conference on sustainable development in beijing, china on march 2, 2007. The 2012 worlds worst pollution problems report sets out to quantify the human health impacts from major sources of hazardous pollution in low to middleincome countries. Air pollution and noncommunicable diseases chest journal. Also introduced are a brief history of air pollution. There is significant inequality in exposure to air pollution and related. Air pollution research journal of occupational medicine and.
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