Respiratory Conditions Linked to Exposure of Ambient Air Pollution
Most people have heard that air pollution is bad for the planet. That pollutants we put in the air are causing this thing called “Global Warming.” The information that sometimes gets left out is the impact of ambient air pollution to the health of humans. Ambient air pollution is outdoor pollution originating from industries, cars, and trucks. These pollutants can wreak havoc on the human respiratory system (Ambient air pollution). Respiratory conditions such as asthma, acute bronchitis, COPD, and pneumonia have been on the rise as ambient air pollutions have climbed. Laws have been introduced to help regulate the amount of pollutants produced, but they still are produced. The levels of these dangerous compounds even though regulated are still too high.
Main Point #1 (General info air pollution and policy)
• Provide an understanding of what is in ambient air pollution. o Is a chemical, biological, or physical agent released into the air that alters the atmospheres natural structure. o These agents are released by motor vehicles, industrial facilities, and by natural events such as wild fires and dust storms. o Major particulate matter, carbon monoxide, ozone, nitrogen dioxide and sulfur dioxide.
Source: (Air pollution) o An estimated 11% COPD deaths and 16% of lung cancer can be traced back to ambient air pollution.
Source: (Ambient air pollution).
• Explain the Clean Air Act. o The Clean Air Act was
Pollution continues to pose an enormous threat to residents of urban cities worldwide. In the August 2008 Monthly Update, it is stated that approximately 800,000 deaths each year can be attributed to outdoor air pollution, making pollution the single most harmful environmental hazard to human health in urban areas (Kallman). The fact that pollution kills hundreds of thousands of people each year alone portrays just how dangerous living in these conditions can be. Kallman writes about a study which proves an increase in upper respiratory diseases, cardiovascular mortality, respiratory mortality, and low birth weights when exposed to air pollutants (August 2008: Monthly Update). These can be very serious diseases and complications which, when contracted, can lead to death or very serious illnesses. There
The author begins the article by discussing the death percentage related to air pollution and what causes the elevated levels of air pollution. Huth continues the article by pointing out that different areas have different problems related to air pollution. Finally, Huth draws attention to the fact that different countries have different solutions to the air pollution. Though this piece was written for the entire United States, the fact that air pollution can be deadly to humans is universally applicable. Though Huth is a reporter and not an environmental scientist, Huth does cite reports made by credible institutions. Though this article talks only about how air pollution is deadly and does not expand the idea to talk about other health complications, the fact that air pollution is dangerous to human health does support my claim that a reduction in air pollution will lead to a better quality of
Did you know many upper respiratory diseases such as asthma and others diseases like cataracts and skin cancer are aggravated by air pollution. The NRDC (Natural Resources Defense Council) states that “the following air pollutants are common triggers of asthma, ground level ozone, sulfur dioxide, fine particulate matter and nitrogen oxide.” Air pollution is the presence in or introduction into the air of a substance which has harmful or poisonous effects.
Air pollution is the dispersion of particulates, biological molecules, or other harmful materials into the atmosphere, causing diseases, allergies and death to humans, damage to other living organisms such as animals and food crops or the natural or built environments (Brunekreef & Holgate, 2002; Nowak, Crane, & Stevens, 2006). Polluted air directly or indirectly may cause or be attributed to an increase in fatality or serious unwellness and decline humans state of health (Kampa & Castanas, 2008). For example, in Canada, the Ontario Medical Association has attributed 9500 premature deaths per year and evaluates increased costs of health care ($506.64 M) and missed productivity ($374.18) as a result of air pollution (Rowe, 2011). Thus, employment
The primary health issues that come with the impact of air pollution are asthma, cardiovascular illnesses and premature mortality. These health issues are due to pollution and the poor air quality such as ozone. Thus, human health becomes a concern and issue. The individuals who are usually more vulnerable to such illnesses are the children and elderly. For example, there’s approximately 162,438 children under the age of and 258,586 adults aged 65 years and older in Riverside county that are prone to environmental health illnesses (cdph). According to UCLA institute of the Environment and Sustainability,
Air pollution has been recognized as a major threat to environmental health, and the effects that it can have on the population are extremely varied. In the environmental aspects, air
Evidence suggests a role for particles and other traffic-related components in particular (Chiu et al, 2014). Exposure to environmental toxicants, such as air pollution starting in utero, couple potentially alter course of lung growth and affect both the structure and function of the respiratory system. Studies link prenatal air pollution exposure, including fine particulate matter and polycyclic aromatic hydrocarbons, with wheeze, respiratory tract infections, and reduced lung function in
As described by the World Health Organization, three environmental determinants of health are; air pollution, housing quality, and hazardous wastes (WHO, 2016). When an individual is not in a comfortable and safe environment, their health can severely decline. Many people in the world suffer from both household air pollution, and also ambient air pollution (WHO, 2016). Pollution can contribute to fatal chronic illnesses in adults and acute lower respiratory infections in children younger than five years old, but is extremely preventable (WHO, 2016). The World Health Organization estimates that in 2012, over 6 million people died as a result of household and ambient air pollution and was responsible for almost 8 percent of the world’s mortality
While the mechanisms are poorly understood many scientists are suggesting the interaction of sunlight with air pollutants creates a cascade of reactive species which increase the amount of air pollutants as well as their potency3. For example, sulfur dioxide and particulate matter emissions from a coal-fired power plant may react in air to produce acid sulfates and aerosols which are highly penetrable to the airways and travel long distances before settling.
Diseases caused by pollution (Asthma)- Asthma , which is a lung condition, is due to air pollution which can cause us some issues breathing. A few reports within the UK say asthma ‘kills 40000 a year’. Pollution make people more open to dangerous chemicals such as, carbon monoxide which can cause poisoning. Symptoms of asthma are:
concentration of intake of atmospheric from the act of breathing it from the air. This will cause irritation
Chemical threat agents are the aerosols, poisonous vapors, liquids or solids that effect people toxically. These chemicals mostly occur naturally in the environment and are also synthetically produced. Chemical releases are although unintentional, as may be in the case of an industrial accident,
Air contamination can hurt us when it aggregates at high amounts all around in sufficiently high concentrations. A huge number of Americans live in ranges where urban brown haze, molecule contamination, and poisonous toxins posture genuine wellbeing concerns. Individuals presented to sufficiently high levels of certain air contaminations may encounter: bothering of the eyes,nose, and throat, wheezing, hacking, mid-section snugness, and breathing troubles. Compounding of existing lung and heart issues, for example, asthma. Increased danger of heart disease What's more, long haul introduction to air contamination can bring about malignancy and harm to the invulnerable, neurological, conceptive, and respiratory frameworks. In extraordinary cases,
In the short term scientist and geologist are most concerned with the exposure to ozone, nitrogen dioxide, sulphur dioxide, PM2-5, and TRAP as increasing risk to asthma symptoms. You wrote a great article here. However, it appears we are very limited in how to help our communities gain better air quality. Keeping streets clean is one thing, but how does the normal citizen convince
Air pollution has been a growing problem in the world especially in the recent past and it’s only getting worse from here. Humans are at a huge risk because of air pollution, studies have shown that humans air pollution can cause, irritated eyes, nose, and throat, lung and heart problems, an increased heart attack rate, and in extreme cases can cause cancer and even death. Air pollution also has a big effect on the earth itself, it has been shown that the ozone has been depleted since the discovery of air pollution along with climate changes. The first known air pollution was when a lethal haze came over the town of Donora, Pennsylvania causing about ½ of the 14,000 people population to experience either cardiovascular or respiratory problems, it eventually claimed the lives of nearly 40 people. As time has gone on air pollution has only gotten worse but air quality managers are working to make a cost effective way to control or reduce air pollution. Humans are partially at fault for air pollution because when factories are producing their products it is releasing carbon dioxide from burning fossil fuels into the air, when people drive cars it also emits carbon dioxide because the car burns the fuel, either gas or diesel, and emits it through the exhaust. The government needs to talk with the air quality managers among others and find the best cost effective way to reduce the air pollution in the very near future or the world may have a serious problem.