More handpicked essays just for you.
Environmental effects of urbanization
The effect of air pollution on our life
Environmental effects of urbanization
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Environmental effects of urbanization
Air pollution
You can’t escape from it. Everybody has to breath, and when air isn’t clean you health is affected. Air pollution is problem of all of us. You might think that you are healthy because you eat, and do only healthy things, so you cannot be sick, or get cancer, allergies or even die. Everybody is affected by air pollution.
At the first, what is air pollution? The air pollution is contamination of air by the discharge of harmful substances. We’ve got many pollutants, which cause air pollution. Like carbon monoxide, carbon dioxide, chlorofluorocarbons, lead and many more. All of these pollutants can cause lot of illnesses, like cancer, birth defects, brain and nerve damage, long-term injury to the lungs etc. They also damage nature and environment, they destroying forests, lakes, and animals. They destroy ozone layer; even buildings can be damaged by air pollution.
All these pollutants aren’t made by nature; they are made by humans. Here are some major aspects of these pollutants.
The industrialization is one cause of air pollution. Almost every problem with air is because of industrialization. To the industrialization belong all kind of things such as cars, factories, power plants and more, and common thing of it is burning of carbon-based fuels. Everybody is using cars every day for going to the work, to go shopping, or to go to some trip. Old and cars in bad condition can release carbon monoxide, what is very dangerous gas with...
When we think of air pollution we think of the refineries in our cities and the exhaust coming from our cars mostly. In reality there are many more pollutants that we don't think about every day. The six most common air pollutants are; “Carbon monoxide, Nitrogen oxides, Sulphur oxides, Particulate matter, Volatile organic compounds, and Ground-level ozone (nitrogen oxide and Volatile organic compounds reaction)”(David Suzuki Foundation). The fact is people are dying from air pollution and we are doing nothing to make it better, in fact air pollution is getting worse.
Australia is dependent on technology, everything from state security, economics and information collaboration is more accessible resulting in an increased reliance on digital networks. The rapid increase in cyber activity has a symbiotic relationship with cyber crime. The evolving nature of cyber crimes are constantly leaving counter measures obsolete in the face of these new technologies. Australia takes insufficient action against cyber crime, inaction is based on Australia’s previous focus on counter-terrorism. This study will use the Australia’s National Security Strategy 2013 to show the increasing trend towards cyber security. Unfortunately the Australia Government is lacking in the presence of this growing phenomenon. Recently cyber crimes including attacks from Anonymous and Wiki-leaks prove that no network is completely secure. This study will conclude that the exponential growth of the Internet has resulted in an inability to properly manage regardless of the governmental strategies being implemented.
This has been described as subtractive schooling (Bazron, Osher, & Fleischman, 2005). When this occurs, it likely contributes to the disproportionality of minority students in special education and discipline referrals. Culturally responsive practice does not mean fitting all students into a single mold; but rather, acknowledging and celebrating differences and working together to learn from one another. Madhlangobe and Gordon (2012) describe a case study in which an educational leader, parents, teachers, and students learn from one another in a collaborative effort to increase cultural competence and acceptance. In this case study, researchers followed an assistant principal in a Texas community who exemplifies culturally responsive leadership. Their research methods included observing, shadowing, interviewing, and collecting artifacts. Participants included the assistant principal, teachers, and parents. The authors aimed to identify patterns to explain why school staff acted the way they did and how they got to that point. Madhlangobe and Gordon categorized their findings into six themes necessary for culturally responsive leadership including: caring for others, building relationships, persistence and persuasiveness, being present and communicating, modeling cultural responsiveness, and fostering cultural responsiveness among
The private sector owns approximately 85-90% of our cyber infrastructure, there’s need for a cohesive private-government partnership to enforce security. Individuals (whether internal to the organization or agency), political groups, religious groups, and organized crime groups pose threat to the United States and considered as a cyber-threat. To assess overall threat level, one must assess intent and technological capabilities unequivocally insider threats foster great risk. Surveillance of data handling brings about questions how employees may steal data, i.e. someone can put it on a USB stick, or does e-mail contain PII information and leave the company externally? (Geer, 2013). Although pedagogical strate...
As a native of Miami, Florida, I have witnessed the many cultural changes that have taken place over the years. As an educator teaching within the nation’s fifth largest public school district for the past 25 years, I have had a great amount of exposure to the cultural diversity that makes up the public school, and I have become very familiar with challenges, family issues, and cultural differences that can influence the educational performance of my students. I have developed an understanding that in order to provide the most successful learning environment for culturally diverse student’s, teachers must be able to provide classroom instruction that is free of personal bias and which addresses the diversified cultural learning needs of every student. Too many schools are not set up to give students an education that teaches them to love learning and takes their individual needs into account (Castleman & Littky, 2007).
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 not something new; in fact, air pollution has been even documented as far back as the 16th century. During the industrial revolution the sights of smoke coming out from factory were a sign of prosperity. This might have been prosperity in the economic point of view, but as we can see now, in the environmental point of view it was not prosperous at all.
Central idea: The involvement of technology has change the Earth’s atmosphere, it is important to understand how can air pollution in the community, and how it involves with the emissions of vehicles.
Air pollution is caused by many things such as car fumes, burning of fossil fuels,
In conclusion, air pollution affects the immune system, making it weak and vulnerable to certain bacteria, illnesses, viruses and foreign invaders. Common diseases that are affected the most include asthma and allergies. Air pollution in general has been seen to modify the immune system's handling of particular allergens. The exposure to toxins like dioxin can cause serious health problems for people. Having long-term exposure to this toxin is connected to weakening of the immune system, as well as the nervous system, endocrine system and certain reproductive functions. Hence, everyone has a particular level and exposure of dioxins in the body. Improving air quality is the key answer to avoiding any type of development of disease, but it is a long term goal that will require the help and commitment at the national and global level.
The nation has become dependent on technology, furthermore, cyberspace. It’s encompassed in everything we deliver in our daily lives, our phones, internet, communication, purchases, entertainment, flying airplane, launching missiles, operating nuclear plants, and implicitly, our protection. The more ever-growing technology empower Americans, the more they become prey to cyber threats. The United States Executive Office of the President stated, “The President identified cybersecurity as one of the top priorities of his administration in doing so, directed a 60-day review to assess polices.” (United States Executive Office of the President, 2009, p.2). Furthermore, critical infrastructure, our network, and internet alike are identified as national assets upon which the administration will orchestrate integrated cybersecurity policies without infringing upon and protecting privacy. While protecting our infrastructure, personal privacy, and civil liberties, we have to keep in mind the private sector owns and operates the majority of our critical and digital infrastructure.
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.
The concepts included in providing a more diverse, multicultural education are requiring teachers to review their own issues and prejudices while expanding their knowledge of the many cultures that make up the classroom. These efforts help the educator recognize the various individual and cultural differences of each student, as well as gain an understanding on how these differences impact the learning process. The purpose of this paper is to reflect upon individual and cultural difference research and why diverse students struggle to succeed in school. Furthermore, I will share some instructional approaches I could implement in the classroom to accommodate diverse students. Finally, I will discuss the responsibility of educators in addressing the issue of how our o...
Pollutants are the key elements of pollution, which are generally waste materials of dissimilar forms. Pollution disturbs our ecosystem and the balance of the environment. With innovation and development in our lives pollution has reached its peaks giving rise to global warming and human illness. When raw materials, water, energy and other resources are utilized more efficiently, when fewer harmful substances are substituted for hazardous ones, and when lethal substances are eliminated from the production process. Water pollution is also a major problem in the world because almost 60% of it is fish.
Factories and transportation depend on huge amounts of fuel--billions of tons of coal and oil are consumed around the world every year. When these fuels burn they introduce smoke and other, less visible, by-products into the atmosphere.