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Describe the effects of urbanization on the environment
Effects of ozone pollution in the environment
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Taking the time to appreciate nature can allow individuals to value naturally produced resources as well as the beauty of the environment. As societies continue to urbanize and strive to prosper, sometimes they neglect these naturally occurring resources. This kind of broad issue can be considered in any city, but one city one should regard is Kansas City and its current standings in terms of being eco-friendly. Thus, several specific issues can arise if the residents of Kansas City do not take the initiative to preserve is natural resources and environments, which include increased air pollution, tainted water sources, and landfills. By considering these problems that potentially harm Kansas City’s local environments, it allows one to decide …show more content…
whether it is best to take actions that are environmentally conscious for the betterment of Kansas City’s welfare.
While one may visualize air pollution as huge fumes of smoke arising from a chimney and tainting the air of a city, this kind of image is not reflective of how Kansas City appears. However, air pollution is still an issue to consider as it can arise if residents do not act to prevent pollutants into our breathing environment. One of the most prevalent air pollution issues in Kansas City regards the ground level ozone levels. One should note that there are two types of ozone that make up the atmosphere: the ozone layer at a high altitude above the Earth and the ground-level ozone. The first type that is above Earth protects us from ultraviolet radiation from the sun, but the second type is commonly known as ozone pollution or smog (Mid-America Regional Council). Thus, ground-level ozone is a concern when present in at high levels in environments. Before diving in, one should be familiar with how high ground level ozone levels can be harmful. According to Dahl, an adjunct professor affiliated with the department of biological sciences at the University of Notre Dame, clarifies that “ozone is a common urban pollutant that has been linked to …show more content…
health effects such as reduced lung function, increases in respiratory symptoms, and development of asthma” (Dahl). In addition, individuals that have respiratory issues are at greater risk of being harmed by ozone levels. For example, individuals with COPD (chronic obstructive pulmonary disease) are effected by air pollutants like ozone. The American Lung Association claims that the “[e]ffects range from unscheduled hospital visits to mortality” (American Lung Association). This indicates that the presence of ozone levels in communities can harm those that are sensitive to air pollutants. Individuals with COPD, for instance, can be at risk for mortality if not prepared to the exposure. Although considering the detrimental health effects of high ozone levels is important, having some familiarity with the levels considered harmful or safe is significant too. Ozone levels that are at eighty parts per billion over an eight-hour time period are considered safe by the EPA’s (Enivronmental Protection Agency) National Ambient Air Quality Standards (NAAQS).
However, more studies have shown that this standard may not be considered safe. On one account that challenges the safety of that level, a team of researchers conducted a study on ninety-eight urban communities in the United States over a fourteen-year time period to decipher whether there was a correlation between “ambient ozone levels and mortality rates” (Dahl). They have found that their “research [shows] strong and consistent evidence that daily increases in ambient ozone exposure were associated with daily increases in premature mortality [and] each daily 10-ppb [parts per billion] increase of 8-hour ozone was associated with a 0.30% increase in mortality” (Dahl). In addition, they pointed out that these high ozone levels were evident at pollution levels considered low. This means that current ozone regulations are not as safe as the EPA thought and that taking measures of cities with low pollution levels should also regard whether the ozone levels are within a harmless range too. While being familiar with how detrimental high ozone levels can be, considering its impact on Kansas City is important
too. Regarding recent reports in 2016, Kansas City has dealt with three ozone Alerts, which is detrimental to the health of residents and indicates the environment is not well preserved during those times the alert occurred (Skoog, et. al). Additionally, in the following years, it has experienced one, two, and four ozone alerts in the years 2015, 2014, and 2013 respectively. Although these ozone alerts fluctuate between one to four alerts per year, it reminds communities that they should be aware of air pollutants and that we should perform measures to lower it, especially in helping those that have respiratory issues. During those times where an ozone alert occurred, there tends to be an increase in patient visits to the hospital or emergency room, and among much of those patients are children suffering from asthma (Mid-America Regional Council). In addition, more than 25,000 children in the Kansas City area are diagnosed with asthma and a trend has shown that ozone can trigger asthma attacks. According to the Mid-America Regional Council, Kansas City’s air is not always considered “clean” because “the metropolitan area typically experiences 10 to 15 days each year on which air quality does not meet federal standards, primarily due to high concentrations of ground-level ozone” (Mid-America Regional Council). Half of the ozone-forming emissions come from an excess of everyday activities communities do, which include driving too frequently to destinations, refueling gas too much during daylight and overfilling gas in a car’s tank, mowing the lawn during the day, and more. Anything involving an excess exposure to gas can increase the levels of ground-level ozone, risking the health of residents. For instance, if an individual was unware that the day was an ozone alert day and they decided to mow the lawn, he or she can create “far more pollution per gallon of fuel burned than cars do” because the mower often lacks emission controls (Mid-America Regional Council). These are activities are common not only among Kansas City residents, but also many other communities across the United States, and it is important to be aware that an excess of such activities can subdue harm to the quality of Kansas City’s air. While considering the issue of air quality in Kansas City is apparent in harming our environment and natural resource of air, focusing on the city’s current standings in preserving their water resources is important as well. Water is one of the essential resources residents use every day. As these communities utilize it, it may be apparent that they neglect to take care of its quality. With this in mind, residents tend to release contaminants into water supplies without being aware of doing so. Among the many reasons that link how water supplies are being tainted, one of the most significant ones is over urbanization of the city. In one study, it claimed, “[u]rban development alters the natural hydrological conditions of many streams and rivers often resulting in the degradation of water quality, physical habitat, and biotic integrity of lotic systems” (Davis, et. al, 1) . By stating this, the researchers asserted that there are many factors urbanization can negatively effect in terms of the environment as well as the water systems involved. Since sewers systems are often involved in urban areas, sometimes they are not properly monitored in terms of their effects on surrounding streams in the area. Sewers can contain high levels of pollutants, and if not carefully contained, such pollutants can become contaminants to nearby streams. In doing so, it is likely those streams are sources of drinking water for residents and other surrounding species within the vicinity. Thus, any exposure to such contaminants to humans and wildlife can negatively affect their health. In another study that focused on water quality in the Blue River Basin of Kansas City Missouri and Kansas, they described that “[i]n the Blue River and Indian Creek, the nearly continuous discharge of treated wastewater effluent was the primary source of nutrients, wastewater indicator compounds, and pharmaceutical compounds detected in stream samples” (Armstrong, et. al, 1). They further noted that much of the wastewater deposition was from storm events that triggered excess overflow of nearby sewers. This eventually led to release of untreated wastewater into the creeks within the vicinity. Thus, this asserts that such sewage systems should be optimized to withstand conditions that may lead to unintended wastewater leaks. The presence of such leaks can harm the water quality of nearby streams and other sources of water, a situation that should be prevented for both the safety of humans and the wildlife. In the case of the Blue River Creek and Indian Creek in this study, that was measured over a two-year period, the researchers have noticed that “[c]concentrations and loads of most wastewater constituents in the Blue River and Indian Creek were significantly greater than in Brush Creek, especially during base flow” (Armstrong, et. al, 1). The primary reasons for this finding, they claimed, was due to the presence of small drainage areas that were responsible to remove wastewater inputs. However, these areas had the greatest density of wastewater present, and when only a small source of drainage is present, this led to an increase of contamination of those streams discussed. Thus, as urbanization continues to sprawl, workers that maintain such sewage systems in the city must properly monitor them and help prevent events that may lead to an influx of contaminants in nearby water resources. Such contaminants that are indicators of wastewater into nearby streams include “antioxidants, caffeine, detergent metabolites, antimicrobials, and … over-the-counter and prescription pharmaceuticals” (Armstrong, et. al, 1). By considering the elements that are present to pollute Kansas City’s water sources, it communicates that there is an issue present in keeping them safe. It shows that contamination of Kansas City’s nearby water supplies is apparent, and if an initiative is not taken to preserve water supplies and take care of nearby streams within the environment, the welfare of residents and wildlife may be harmed (Tao, et. al). Although focusing on how Kansas City’s water quality is potentially plummeting, considering how the city handles waste and landfills are important as well.
Look at the civilized, beautiful capital cities in every developed country all around the world which is the central of high fashioned and convenience facility. To live in the city, it seems like the nature surrounding is not important to us anymore. In “The Sacred Balance: Rediscovering Our Place in Nature” David Suzuki presents the connection between human and the nature and how we depend on the surrounding environment. However, within the past century, most of our modern technologies have been developed in order to provide people needs of goods and products (63). Many of the products we made are causing much more harm to the environment than the value that products provide. Technological development has damaged our environment to the point
There are six common pollutants in the air, which include ozone, particulate matter, carbon monoxide, nitrogen oxide, sulfur dioxide, and lead. These pollutants led to many different symptoms across the United States. Ozone pollution leads to impaired respiratory system. Particulate matter affects respiratory systems, causes cancer, and premature death. Carbon monoxide affects the bloodstream and reduces oxygen to the body’s organs. Nitrogen oxide causes influenza. Sulfur dioxide effects respiratory illness and pulmonary defenses. Lead causes effects in the liver,
Land development causes danger to the environment by polluting the air and disrupting geological and animal status. Air pollution is a big problem with urban life. Large cities have the characteristic of having polluted skies. The Environmental Protection Agency passed an act, through legislation, called the Clean Air Act. The CAA set standards for all cities (Environmental Politics and Policies, 195). Some of these cities that do not meet such standards include Los Angels, New York, Chicago, Milwaukee, Baltimore, and Houston. These limits are called National Ambient Air Quality Standards (189). The NAAQS sets a limit on the amount of Carbon Dioxide, Hydrocarbons, Air born Particulates, nitrogenoxides, lead, and sulfur oxides, and Ozone in the cities air. Such standards apply for 7 (192). The definition for Ozone: A strong oxidizing agent with disinfecting properties similar to chlorine; also used in odor control and sludge processing (Environmental Engineering, 219). Ozone is present in the high atmosphere, but at lower levels can be one of the most harmful gases on Earth (Our Poison...
New York City, itself, is the most populous city in the United States and with such a large number of people condensed into such a small area, the pollution is more concentrated. Pollution in the form of smog, photochemical smog, fine particulate matter, and ground level ozone is the outcome from human activity in the region (NYSDEC, 2015). The biggest problem caused by ground level smog and/or ozone is its effects on our lungs. It is especially detrimental when someone already has a respiratory illness, like allergies or asthma, which makes it an even larger struggle to breathe. Heating fuels also contribute greatly towards the area’s air pollution (Kheirbek, 2014). The primary the primary types of fuels used for heating are “liquid fuel oils and natural gas” (Kheirbek, 2014). Burning such fuels releases fine particulate matter, or PM2.5, into the air, which causes adverse health effects like, “increased air way inflammation, reduced lung function, and changes in heart rhythm and blood pressure” (Kheirbek, 2014). These symptoms lead to more hospital visits and even premature death (Kheirbek,
Air Pollution has had a very damaging effect on our nation most visited National Park, The Great Smokey Mountains. Two areas is has effected dramatically are visibility and vegetation. According to Nps, over the past 50 years “visibility in the southern Appalachians has decreased 40% in winter and 80% in summer.”(1) On an average day once can see up to 25 miles, however, this is quite bad considering normal conditions allow visibility up to 95 miles. When air pollution is at its worst, and the airborne sulfate particles from the burning of fossil fuels are at its peak, visibly can shirk as much as 1 mile. Vegetation on the other hand has also been the victim of air pollution. These ozone pollutants, taking a ride from the prevailing winds, are threatening multiple species of plants and trees. “Thirty species of plants showed leaf damage after being exposed to controlled ozone levels identical to those that occur in the park.” (1). Along with plants, these toxins can affect human health as well.” Not only does this unsightly pollution continue to reduce visibility at national parks, it also poses serious health problems to communities around the country, including asthma, bronchitis, and other serious respiratory ailments.”(2).
There are many kinds of air pollution. The ones I want to talk about are the ozone, acid rain, carbon monoxide and toxic air contaminants. Ozone is formed when hydrocarbons and nitrogen oxide react in sunlight. Therefore, ozone is at its peak during hot summer days. Exposure to high levels of ozone can have serious consequences on your health. It can cause respiratory disease, loss of pulmonary elasticity, and premature aging of our lungs. Next, is acid rain, which occurs in the atmosphere in the form of sulfur and nitrogen oxide. These pollutants can have serious damaging affects on aquatic, forest and wildlife ecosystems, as well as deterioration of buildings. Carbon monoxide is another form of pollution. It reduces the blood?s ability to carry oxygen. If a human is exposed to higher levels, it can cause chest pains, angina attacks or even death.
One of the most dangerous environment issues Southern California is facing today is air pollution. This includes the burning of fossil fuels and natural disasters. Los Angeles is one of the most polluted cities in the world, and the most polluted city in the United States. I will research information about the causes, the effects, and the history of air pollution in the Los Angeles. For my research, I have relied mostly on, the school’s database and library, as well as current events.
These environmental concerns tie in greatly with the cultural and racial clash of the twenty first century. As people continue to migrate from areas that can no longer support the growing population you have ...
In Title I of NEPA, our government recognizes the immutable link between mankind's dealings and the impacts on the environment. People have an individual responsibility to the world around them. The Constitution assures us "life, liberty, and the pursuit of happiness." However, "life" is undefined. We, as human beings, have the superiority to nurture and preserve all forms of life. Transitions in population growth (or decline), urban spread, industry expansions and technological advances are critical in determining and modifying the ever-changing needs of the environment. Extensive research and planning with State and local government allows NEPA to anticipate, possibly even predict, an environmental disaster before it occurs. These measures are to insure the most beneficial use of our natural resources, to preserve our Nation's history as well as encourage individuality, to search for improvements in recycling our resources and the discovery of new ones. These goals are sought after in a systematic manner to include the most recent available data that could promote or reject proposals for changes t...
The quality of life granted by the air we breathe is protected by organizations such as the GEPD, ALA, and EPA. These organizations operate as a guide to matters about air pollution for Metro Atlanta and cities across the United States. The population of Metro Atlanta is approximately 5.6 million with air pollutant particle matter ranging from PM2.5 and PM10 micrometers. PM2.5 is a measurement of “fine particles produced from all types of combustion, including motor vehicles, power plants, residential wood burning, forest fires, agricultural burning, and some industrial processes” (AirNow, 2017) while PM10 is a measurement of larger “sources which include crushing or grinding operations and dust stirred up by vehicles on roads” (AirNow, 2017).
Air pollution is caused by many things such as car fumes, burning of fossil fuels,
Over the past few years, climate change, plastic pollution, acid rain, and the interlinked nature of these challenges have brought much concern of many researchers and environmentalists. In a post-modern society, we have created a lot of environmental issues with global impacts because our environment has begun to be treated as an unlimited field full of abundant resources for groups and organizations with the power and skills to acquire them. Though many news and social media often underline the consequences of disturbing ecosystem and the significances of respecting the environment, but as more people cluster together in large metropolitan areas today, there are fewer opportunities for them to explore the city environment. Consequently, people do not have enough environmental awareness, and this could make the environmental challenges become even harder to cope with in the future. Hence, it is extremely vital to have environment education since it can help people to
Surely there exist cities that are determined to transform into more eco-friendly representatives of urban civilization, yet these efforts are typically focused on minimizing the harmful output of cities rather than rew...
Air pollution can cause adverse health effects however this has been found to be a dose-respo...
Pittsburgh’s story is one of suffering and redemption that no city, no community no region can claim to be more tragic and hopeful in its fight against pollution. A city founded in a river valley rich with resources; central access by water, rail and road; and integral to the key to the creation of a nation; Pittsburgh knew days when no vegetation grew from the soil and the sky was permanent midnight twenty four hours a day. That was life in the monikered “Smoke City” until citizens and businesses took fate into their own hands and cleaned themselves up. Their struggle endured hardship and death, but the residents of Pittsburgh found themselves after two hundred years of darkness living in one of the cleanest major cities in the country.