PURPOSE: To persuade my audience that we must take action now to control air pollution
The topic I have chosen for today is something we all take for granted-the air. Most of us hardly ever think about it. It's just something we take for granted. But the air we breathe carries pollutants that can be bad for our health. People with sensitivities, like those who have asthma, or the elderly, and also athletes are especially vulnerable to unhealthy levels of air pollution.
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.
Coal-burning power plants and motor vehicles are among the largest contributors to air pollution....
For the second part of my plan, I propose that we all take individual action to make the air quality better for ourselves and everyone else, like driving less and not topping off the gas tank. By encouraging local lawmakers to use the effective plans of Los Angeles and by actively taking strides in combating the battle of air pollution in our daily lives, the breaths we take can soon be of clean, ...
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,
Air pollution by definition is foreign particles in the air that do not belong there. Several creep worthy pollutants that come from cars are: hydrocarbons from a car 's exhaust ( a toxic compound of hydrogen and carbon, nitrogen oxides, particle matter,when the carbon in fuel doesn 't burn completely. These pollutants have been linked to be contributing to heart disease, potential premature babies, birth defects, eye irritation, and cancer. Scientists believe air pollutants can also lead to global warming. (Brinson, n.d., p3)
Pollution is affecting many individuals and life, as we know it. We need to do something about how it’s affecting our world. That’s why I urge the issue that more people should realize that pollution is an issue that needs to be prevented because of its negative consequences. Which are health affects, the total destruction of environments, and the death of animals and plants. More awareness must be brought up amongst the people and they must realize the long-term benefits it has for the world.
!!!! In this days in the modern world scientists and the news media are presenting ever more evidence
What is air pollution? Air pollution is the introduction of chemicals, particles, biological materials, or other harmful materials into the Earth's atmosphere, possibly causing disease, death to humans, damage to other living organisms such as food crops, or the natural or built environment. Some air pollutants that are poisonous are extremely dangerous when inhaled. Air pollution takes place when our air accommodates gases, dust, fumes or odor in harmful amounts. That is, amounts which could be damaging to the health or well being of humans and animals, causing damage to plants and or materials. Substances that cause air pollution are called pollutants. Pollutants that are pumped into our atmosphere directly, pollute our air. These are called primary pollutants, which consist of carbon monoxide from car exhausts and sulfur dioxide from the combustion of coal. Examples of secondary pollutants would be ozone, nitrogen oxides, and sulfur dioxide, when combined cause acid rain. Smog, a more formerly known from of pollution qualifies as a primary,...
Air pollution is known to affect human and animal life. Plants are also affected indirectly as air pollution is known to cause acid rain, an even deeper detriment to plant life than most. Lung related diseases are among the most important features that the world have come
Air pollution is caused by many things such as car fumes, burning of fossil fuels,
Air pollution is when some foreign particles enters the air and deteriorate its quality. These particles can be produced naturally or man-made. Examples of air pollution can include volcanic eruptions, dry soil erosion, forest fires, automobiles, manufacturing exhaust, or burning of fossil fuels. As you can see, most of these examples are human caused. According to the national wildlife federation, global warming is human caused. The atmospheric greenhouse effect naturally keeps our planet warm enough to be livable and we are destroying that. It is clear that we are ruining our atmosphere every summer when the temperature is higher than the years prior.
{intro} The United States of America is the leading contributor to global greenhouse gas emissions from aviation, with aircraft being the third largest source of emissions in its transportation sector (Harder and Ostrower). When the topic of emissions and travel comes up, a considerable number of people default to looking only at vehicles for ground travel such as cars, trucks, and trains, but aircraft are also large contributors to the growing issues of air pollution and the exhaustion of non-renewable energy sources. While the topics of climate change and the mass destruction of the environment for personal gain are still being debated, the consequences of this nation’s extensive dependence on fossil fuels and other toxic energy sources are
Air pollution is a type of pollution that can severely damage our environment as well as the earth’s atmosphere. Air pollution occurs all the time when the air contains many substances ...
Pollution is so harmful to human beings. Polluted water can cause many kinds of diseases, such as diarrhea, enteritis, and so on. And sometimes the diseases even take man’s life. Dirty air or air-borne garbage causes stinging eyes and running nose. Pollutants are destructive. They will cause runs in stockings and crack rubber tires and they always eat away at stone and rust iron. Time and time again, there are serious accidents that polluted the air. For example, At 1986 there was a bad accident at a nuclear power station in Russia. A cloud of radiation crossed the whole Europe. It is said that 125,000 people died in Russia as a result of illnesses caused by that accident. In 1984 there was an accident at a factory in India and a dangerous cloud gas covered the town of Bhopal. Over 2,500 people were killed that night, and hundreds and thousands of people were injured. Many of the injured lost their sight, and it really dangerous, even in our imagination.
PURPOSE (state specific purpose, relate topic to audience and establish credibility): The cars we drive every day release toxic exhaust gases into the atmosphere that damage it. We should try to do better to reverse these effects now; otherwise, our world will continue to get filthier and eventually become uninhabitable.
There is a lot more awareness of air pollution in the world today than any other as a lot of it is visible. Air pollution can be thought of any substance that people introduce into the atmosphere that has damaging effects on living things and the environment (National Geographic). Carbon dioxide released into the air breaking down the ozone layer slowly warming the earth, I’m sure you’ve heard this before but it’s the process known as global warming. These green house gases come from the fumes of cars, factories and peoples homes every second that passes. The activities of the people on earth have raised the temperature of the planet to higher than it has ever been in the last 150 years. (National
Air pollution has become such a problem, that based from the World Health Organization (WHO), it says, “Outdoor air pollution has grown 8% globally in the past five years, with billions of people around the world now exposed to dangerous air, according to new data from more than 3,000 cities” (Vidal). The health effects of pollution could be irritation of the eyes, nose, or throat. It can cause wheezing, coughing, chest tightness, and breathing difficulties. Including those things, it can also worsen existing lung and heart problems, such as asthma, and can increase the risk of heart attacks. Long-term exposure can actually cause cancer, and it can damage the immune, neurological, reproductive, and respiratory systems. In extreme cases, it can even cause death. Having the knowledge of these health effects helps us to better understand that pollution is extremely dangerous if we continue to not do anything about it. The people most at risk with air pollution are children, older adults, people who are active outdoors, and people with heart or lung diseases, such as asthma. Besides the health effects that air pollution has on people, it most definitely has its effects on the environment as well. Effects such as acid rain, which is precipitation containing harmful amounts of nitric, and sulfuric acids formed by nitrogen oxides and sulfur oxides released into the atmosphere when fossil fuels