Air pollution is one such form that refers to the contamination of the air. The materials that cause pollution are of two types. Jun 07, 2020 the bigger culprit for this air pollution is human interference. More than half of the global burden of disease from air pollution is borne. If people stay informed about pollution causes and dangerous consequences that will make every effort to combat and prevent air pollution. Impacts of air pollution on human health, ecosystems and. Pdf causes, consequences and control of air pollution.
The common air pollution sources are biomass combustion, bush burning, automobile emissions, generator emissions, pipeline explosions, industrial emissions and gas flaring. Dec 14, 2016 without any further ado, lets get into some specific causes of air pollution. Impact on the environment vegetation damage reduce biodiversity. Carbon monoxide released by incomplete combustion of fossil fuels also results in air pollution. Air pollution is also the main cause of the asian brown cloud, which has been causing the monsoon season to be delayed. Smog, formed by the intermingling of smoke and fog, is a secondary. According to epa, the most common culprits of air pollution are nitrogen oxides, ammonia, sulfur dioxide, and volatile organic compounds. Water pollution water pollution cause are throwing human trashgarbage on river or any other water resources, water tanks discharge, fisheries waste, and toxic waste and mechanical deposition. Chlorofluorocarbons cfcs reduces the amount of ozone. Air pollution may cause diseases, allergies and even death to humans. Environmental pollution international atomic energy. Among the types of pollution, air pollution seems to be widely studied and has received greater attention. Causes and remedies 279 1990 klt 580, attributed right to clean water as a right to life in article 21. Does the air we breathe have an impact on the rising incidence of allergies and asthma.
Air pollution is caused by the presence in the atmosphere of toxic substances, mainly produced by human activities, even though sometimes it can result from natural phenomena such as volcanic eruptions, dust storms and wildfires, also depleting the air quality. Therefore, the solutions for reducing the environmental pollution in vietnam are ultra necessary. Thinning of the protective ozone layer can cause increased amounts of uv radiation to reach the earth, which can lead to more cases of skin cancer, cataracts, and impaired immune systems. Solution efforts on pollution are always a big prob. Apr 15, 2018 the effects of air pollution around the world 1,2. Air pollution causes damage to human health, crops, ecosystems and cultural heritage. Allergic disease is also more common in highly developed. Irritation of the eyes, nose, and throat wheezing, coughing, chest tightness, and breathing difficulties worsening of existing lung and heart problems, such as asthma increased risk of heart attack in addition, longterm exposure to air pollution can cause cancer and damage to the immune, neurological. Pollution can be classified into two sections, visible. The key causes of air pollution are the emission of carbon dioxide, sulfur dioxides, and nitrogen oxides. Dec 05, 2017 air pollution, its causes, remedies and legal issues. The european commission has developed a series of framework directives for controlling ambient air pollution and monitoring concentrations. Also i observe the 3 r s which are reduce, reuse, and recycle so it would be less in burning human waste.
Reducing air pollution from paint and coating manufacturing. Urban air pollution is largely a result of combustion of fossil fuels that are used in transportation, power generation, industrial sector, and other economic activities. Air pollutants are broadly classified into particulate and gaseous. Irritation of eyes, throat, nose and respiratory system respiratory damage through tobacco smoke convulsions, coma due to lead poisoning cigarette smoking cause cardiovascular diseases, due to cadmium particulates radioactive dust causes genetic effects on the next generation. Pollution is a big problem to our health and the environment. Pollution prevention safeguards the health of your employees, customers, and families by using materials, processes, or practices that can reduce or eliminate air pollution at the source. As well as health risks, air pollution causes signifi. The pollutants that directly cause air pollution are known as primary pollutants. Lets have a look at various causes, effects and solutions to air pollution.
Damaging the leaves the rise of no 2 causes abscission i. Air pollution damages our health and the environment. Air pollution, particularly in urban areas, constitutes a public health concern, as it has a. There can also be tradeoffs, if reducing a particular pollutant emission leads to additional atmospheric warming rather than cooling. This chapter examines the types of pollutionair, water, and soil. Looking into these will help you identify the causes and what steps you can take to mitigate those effects. In california, about half the air pollution comes from cars and trucks.
Air pollution takes place when something toxic or huge amount of any gas is emitted into the atmosphere. Concentration of industries in one area is another major cause of air pollution. Household air pollution hap, also known as indoor air pollution iap, is a serious area of concern in rural spaces, as majority of this population. Air pollution, water pollution, garbage domestically prohibited goods and pollution of the natural environment are all challenges for india.
Pollution forum air pollution effects effects on humans deaths from respiratory diseases other diseases such as heart disease, throat, eyes, blood disorders and cancer genetic disorders and transfer the impact to the next generation chronic fatigue. The cause and effect relationship of air pollution and chronic effects on health is in a way difficult to prove due to long time contact and. This chapter has given an overview of pollution, its causes and effects, and ways to reduce pollution. Sources of air pollution sources of air pollution 1 include natural sources 2 and humanmade sources 3. The combustion of fossil fuels emits a large amount of sulphur dioxide. Dec 14, 2020 air pollution is a major cause of premature death and disease, and is the single largest environmental health risk in europe. Air pollution can damage crops and trees in a variety of. Air pollution in india is a serious issue, with the major sources being biomass burning, fuel adulteration, vehicle emission, and traffic congestion. Pdf air quality is affected by many types of pollutants that are emitted from various sources, including stationary and mobile. Fewer trips in your car or truck can help improve air quality. Nature is also causing some drastic effects on india.
Air pollution definition, causes, effects and control. Pollutant emitted by the vehicle including vehicles and jeeps, cars, trains, aircraft, a huge amount of pollution. Increase in average temperature 340c, rain preventing acid over the town limit, firing wood, waste, chemicals are some other problems. Most of this air pollution we cause results from the burning of fossil fuels, such as coal, oil, natural gas. So besides anthropogenic emissions, it is useful to also consider geogenic emissions and biogenic emissions as contributors to air pollution. Within the niger delta communities there are diverse sources of air pollution. Some solutions make copies of the air pollution strips on student handouts 1, 2, 3, and 4. This paper presents the effects of environmental pollution, the impact of air pollution on the ecology and the life of people. The major cause of pollution in the urban areas is automobiles which inefficiently burn petroleum, releases 75% of noise and 80% of air pollutants.
Majority of the respondents reported that air pollution is very dangerous for the human health that creates many diseases and also affects the natural beauty of the nature. Emissions from industrial plants and manufacturing activities. Health effects due to air pollution are a big concern for the world health organization 3. Pollution is created by individuals, communities or industries that collect and dispose of pollutants improperly. Aug 02, 2012 in this article, i have explained about air pollution and remedies to control the air pollution. 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. Chronic exposure of leaves and needles to air pollutants can. When looking at research completed about the environmental and social implications of air pollution, one can find numerous aspects such as the effects on ozone, human health, and ecosystems. Sulphurdioxide emitted from factories is a primary pollutant. As a protective reflex, coughing can be repetitive with the cough reflex following three phases.
Keep reading to learn more about the different types of air pollution, their effects, and possible ways to control them. Furthermore, air pollution and climate change influence each other. The content of sulfur dioxide emitted from the burning of fossil fuels such as coal, oil and other flammable materials from the production is one of the main causes of air pollution. Air pollution is an undesirable change in the physical, chemical or biological characteristics of air. 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. Cause and effect essay the air we breathe today is full of toxic and hazardous pollution. Water pollution types, effects, sources and control of water pollution water pollutionwater pollution may be defined as the alteration in physical, chemical and biological characteristics of water which may cause harmful effects on humans and aquatic life. Air pollution by dust containing beryllium may occur in. However, the air pollution index, vietnam ranked 123. India is the worlds largest consumer of fuelwood, agricultural waste, and. Dec 15, 2020 air pollution has multiple sources, including natural as well as manmade sources. Air pollution is the presence of substances in the atmosphere that are harmful to the health of. Frontiers environmental and health impacts of air pollution. Essay on pollution, its causes, remedies and environmental.
Latest estimates by the european environment agency eea show that fine particulate matter pm2. A case study in environmental constraints, causes and. Suspended pm can be categorized according to total suspended particles. The causes, effects, and solutions of water pollution are described below.
Air pollution causes,sources,effects on human health. Pollution prevention practices also save money on waste disposal, materials usage, and the cost of air pollution controls. It occurs when pollutants contaminate the natural surroundings, which brings about changes that affect our normal lifestyles adversely. This paper discusses the health impacts arising from ambient and household air pollution globally and at the national level india and recommends policy measures to reduce the health impact from air pollution in the national context. However, there are some natural processes that also, add to this. These gases disturb the natural composition of the atmosphere and cause many health issues including severe breathing problems. Pollution is the introduction of harmful substances or products into the environment. Mar 03, 2014 air pollution causes,sources,effects on human health,solutions to stop it 1. Simple solutions to help reduce air pollution california. When people think of air pollution, most immediately picture heavy smog.
This could be as a result of increased morbidity and premature mortality rate attributable to air pollution. The longterm effects of chronic exposure to low doses have. Focus group discussion was conducted for collecting the information. But, air pollution does not only cause toxicological effects on human health, it has also significantly degraded the environment in the last years 4,5. 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, spores or plant and animal debris 1. Jan 01, 2020 this chapter has given an overview of pollution, its causes and effects, and ways to reduce pollution. It creates smog and acid rain, causes cancer and respiratory diseases, reduces.
Pdf air pollution occurs when gases, dust particles, fumes or smoke or odour are. The air pollution level has considerably exceeded the normal air quality level of 1028 micrograms. Some of the air pollutants, their sources and effects. The pollutants formed by the intermingling and reaction of primary pollutants are known as secondary pollutants. 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. Organic farming uses much less of chemical fertilizers and pesticides and prevents chemicals from seeping into the. Air pollution is mainly occurring due to the activity of mankind. When manufacturers and factories are simply allowed to pour toxic chemicals into water bodies before treatment, the water becomes polluted. According to data collected and environmental assessments studied by world bank experts, between 1995. Air pollution, its causes, remedies and legal issues. Environmental pollution has its own causes, effects and solutions. Both ambient outdoor and household indoor air pollution are considered the biggest environmental risks affecting health, and are responsible for about one in every nine deaths annually who report, 2016. Causes, effects, and solutions for the woes of air. In this advanced era, smoke from power plants using fossil fuels for cutting the growing demands of electricity, less use of public transports, burning of coal and garbage, refusal of wasted items to sea, river and canal, more use of chlorofluorocarbons items, poor sanitation system and spreading of dangerous gases in the atmosphere are the root causes of ever growing pollution in our.
Most of this air pollution we cause results from the burning of fossil fuels, such as coal, oil, natural gas, and gasoline to produce electricity and power our vehicles. A cough is a sudden expulsion of air through the large breathing passages that can help clear them of fluids, irritants, foreign particles and microbes. Doc air pollution causes, effects and control measures. Following are the important causes of air pollution. The key causes of air pollution are the emission of carbon dioxide, sulfur dioxides and nitrogen oxides. These gases disturb the natural composition of atmosphere and cause many health issues including severe breathing problems. The direct use of pesticides affect the growth of metabolic activities by destroying chlorophil and also by disrupting photosynthesis. Air pollution air pollutants are usually classified into suspended particulate matter pm dusts, fumes, mists, and smokes.
Air pollution, water pollution, noise pollution and soil pollution are the main source of pollution. Air pollution in cities causes a shorter lifespan for city dwellers. Air pollution facts, causes and the effects of pollutants in. Asbestosis is a chronic inflammatory medical conditi. It is the contaminants of air by the discharge of detrimental substances. Pollutants are the key components of pollution, which are generally waste materials of. Causes, effects and solutions to environmental 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. Open access brauer m et al exposure assessment for estimation of the global burden of disease attributable to outdoor air pollution. Air pollution injury can cause early senescence or lea f drop. In this century, air pollution is the one of the serious problem facing by all living beings on this planet. Uv can also damage sensitive crops, such as soybeans, and reduce crop yields. However, pollen allergy is now common and mostly affects those living in japanese cities and near highways. Air pollution has become a growing concern in the world, with an increasing number of acute air pollution episodes in many cities worldwide.
Causes, effects and impressive solutions to air pollution conserve. Air pollution and climate change european commission. Solution efforts on pollution are always a big problem. Pollution has been known to cause allergies, disease, damage to crops, and in.
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