Pollution and How It Affects Elements within an Environment Essay Example for Free

Pollution and How It Affects Elements within an Environment Essay The Earth is entirely surrounded by a blanket of air which is called the earth’s atmosphere. The atmosphere allows human, plants, and all the earth’s creatures big and small to exist. The atmosphere protects the earth and without it the heat from the sun would burn all that is exposed to its rays, and we could be frozen by the low temps at night. Gas, particulate matter, odors that have been introduced into the air by mankind or nature can destroy the natural balance, this is pollution. There are Primary pollutants and Secondary pollutants, which we will be covering in this presentation, when pollutants are introduced to/in the air, it travels very easily and spread as well, since we breathe in air, we cannot avoid these toxins or pollutants. The efforts on solutions to the problems regarding pollution has, and will continue to be an issue due to mankind disrespect towards mother-nature. We as human beings breathe in an estimated 20,000 liters of air each day meaning that the more polluted the air is, the more we in hale into our lungs the hazardous chemicals, in London of 1952, â€Å"The Smog Disaster†, claimed the lives of four- thousand people within a few days mainly due to the high levels of concentrations of pollution. In March of 2011, an earthquake in the sea of the coast of Japan also known as a â€Å"Tsunami†, the sea level rose and waters flooded the land damaging four of the six reactors in the Fukushima Daiichi Nuclear Power Plant, which can be located on the BBC website. The biggest lifetime risks were seen in humans exposed were in the infants, compared to children and the adults. Females who exposed to radiation from this incident which was found in a report that a four percent increase above the lifetime expectancy, were at risk of solid tumors and a six percent increase above that said to be expected of breast cancer. Men/male exposed to the radiation as infants were expected to have seven percent increased risk of leukemia above that expected on the normal population. The highest risk was noted in thyroid cancer, as for the infant girls, they were estimated to be up to seventy- percent than expected over a lifetime. † (BBC website: /news/health- 21614722). The World Health Organization (WHO) experts confirmed that there is a slight increased risk of different cancer types for those people who were exposed to the radiation, including people residing in this area and employees of the plant. Air pollutants come in the form of gases, particles, and chemicals released into the air, motor vehicles are a major air pollutant, the use of one full commuter bus is equivalent to forty cars driving through your neighborhood. Vehicle exhaust contributes to roughly sixty-percent of all carbon monoxide emissions (discharge) nationwide, and up to ninety-five percent in the cities. Air pollution may contribute to asthma and allergy by corrupting protective cells in the human body that tones down immune system reactions, the pollution components seem to also increase overactive immune warriors already linked to allergies that actually require no prompting. Polycyclic aromatic hydrocarbons (PAHs) are the product of burning of fuel in diesel engines, furnaces, wood fires, wildfires, and barbeque grills. A new study done by researchers found that children exposed to these high levels of PAHs had poor functioning T-regulatory cells (peacekeeper cells), which normally keeps immune –caused inflammation down. Kari Nadeau, a biochemist and physician at Stanford University, held a study on the effect of air pollution and these PAHs, she and some colleagues obtained blood samples, took in lung function readings, and recorded health information from 153 children at the age of four-teen in Fresno, CA. She sampled airborne PAHs to estimate rates of exposure due to Fresno’s high rate of air pollution levels. Kids with a high exposure made higher amounts of Immunoglobulin E and showed low rates of T regulatory cell function than those exposed to lower levels. It is said that air pollution may harm populations in ways so subtle and slow that it may have gone undetected, these reasons research is being done to determine the long-term effects of chronic exposure to low levels of pollution-what some may experience –as well as to determine the interaction between air pollutants in the body, nutrition (physical factor), stress, alcohol, smoking (tobacco), and medicines. It also has been linked to defects in birth, cancer, and genetic mutations. The Montreal Protocol of 1987required that developed nations signing the accord not to exceed 1986 CFC levels. Several more meetings were held from 1990 to 1997 to adopt agreements to hurry the phasing out of ozone-depleting substances. † Pollution is known to cause holes in the ozone layer in the atmosphere above Antarctica and the Artic. Depletion of the ozone layer can increase the amount of ultraviolet radiation reaching the earth, causing damage to crops and plants as well as causing sk in cancer and cataracts.

Top Level Of Management Business Essay

Top Level Of Management Business Essay It consists of board of directors, chief executive or managing director. The top management is the ultimate source of authority and it manages goals and policies for an enterprise. It devotes more time on planning and coordinating functions. The branch managers and departmental managers constitute middle level. They are responsible to the top management for the functioning of their department. They devote more time to organizational and directional functions. In small organization, there is only one layer of middle level of management but in big enterprises, there may be senior and junior middle level management. Their role can be emphasized as They execute the plans of the organization in accordance with the policies and directives of the top management. They make plans for the sub-units of the organization. They participate in employment training of lower level management. They interpret and explain policies from top level management to lower level. They are responsible for coordinating the activities within the division or department. It also sends important reports and other important data to top level management. They evaluate performance of junior managers. They are also responsible for inspiring lower level managers towards better performance. Lower Level of Management Lower level is also known as supervisory / operative level of management. It consists of supervisors, foreman, section officers, superintendent etc. According to  R.C. Davis, Supervisory management refers to those executives whose work has to be largely with personal oversight and direction of operative employees. In other words, they are concerned with direction and controlling function of management. Their activities include Assigning of jobs and tasks to various workers. They guide and instruct workers for day to day activities. They are responsible for the quality as well as quantity of production. They are also entrusted with the responsibility of maintaining good relation in the organization. They communicate workers problems, suggestions, and recommendatory appeals etc to the higher level and higher level goals and objectives to the workers. They help to solve the grievances of the workers. They supervise guide the sub-ordinates. They are responsible for providing training to the workers. They arrange necessary materials, machines, tools etc for getting the things done. They prepare periodical reports about the performance of the workers. They ensure discipline in the enterprise. They motivate workers. They are the image builders of the enterprise because they are in direct contact with the workers. Your business is changing. With the passage of time, your company will go through various stages of the business life cycle. Learn what upcoming focuses, challenges and financing sources you will need to succeed. A business goes through stages of development similar to the cycle of life for the human race. Parenting strategies that work for your toddler can not be applied to your teenager. The same goes for your small business. It will be faced with a different cycle throughout its life. What you focus on today will change and require different approaches to be successful. The Seven Stages of Business Life 1. Seed Stage:  The seed stage of your business life cycle is when your business is just a thought or an idea. This is the very conception or birth of a new business. Challenge: Most seed stage companies will have to overcome the challenge of market acceptance and pursue one niche opportunity. Do not spread money and time resources too thin. Focus: At this stage of the business the focus is on matching the business opportunity with your skills, experience and passions. Other focal points include: deciding on a business ownership structure, finding professional advisors, and business planning. Money Sources: Early in the business life cycle with no proven market or customers the business will rely on cash from owners, friends and family. Other potential sources include suppliers, customers and government grants. 2. Start-Up Stage:  Your business is born and now exists legally. Products or services are in production and you have your first customers. Challenge: If your business is in the start-up life cycle stage, it is likely you have overestimated money needs and the time to market. The main challenge is not to burn through what little cash you have. You need to learn what profitable needs your clients have and do a reality check to see if your business is on the right track. Focus: Start-ups requires establishing a customer base and market presence along with tracking and conserving cash flow. Money Sources: Owner, friends, family, suppliers, customers, or grants. 3. Growth Stage:  Your business has made it through the toddler years and is now a child. Revenues and customers are increasing with many new opportunities and issues. Profits are strong, but competition is surfacing. Challenge: The biggest challenge growth companies face is dealing with the constant range of issues bidding for more time and money. Effective management is required and a possible new business plan. Learn how to train and delegate to conquer this stage of development. Focus: Growth life cycle businesses are focused on running the business in a more formal fashion to deal with the increased sales and customers. Better accounting and management systems will have to be set-up. New employees will have to be hired to deal with the influx of business. Money Sources: Banks, profits, partnerships, grants and leasing options. 4. Established Stage:  Your business has now matured into a thriving company with a place in the market and loyal customers. Sales growth is not explosive but manageable. Business life has become more routine. Challenge: It is far too easy to rest on your laurels during this life stage. You have worked hard and have earned a rest but the marketplace is relentless and competitive. Stay focused on the bigger picture. Issues like the economy, competitors or changing customer tastes can quickly end all you have work for. Focus: An established life cycle company will be focused on improvement and productivity. To compete in an established market, you will require better business practices along with automation and outsourcing to improve productivity. Money Sources: Profits, banks, investors and government.

Friendship Essay: Helping a Friend in Need -- Friendship Essay, Persona

It is very sad to see a friend or relative suffering or in need, especially when they pretend that everything is all right. It is a delicate situation when approaching someone in this predicament, as often a person’s pride stands in the way of reaching out for comfort. How to offer your help to an independent friend or relative in this position requires a bit of clever manipulation and a not-so- obvious plan in order to help. If the problem at hand is a financial matter, the first response would be to offer them a loan. On the other hand, most people would be embarrassed to admit to this, and will perhaps be offended at the offer. However, instead of outright offering them money, trading a service in return for payment would not seem as though you are giving them a hand out. For example...

Congresss Presidental Conquest :: essays research papers

Congress’s Presidential Conquest   Ã‚  Ã‚  Ã‚  Ã‚  Ã¢â‚¬Å"I am sworn to uphold the Constitution as Andy Johnson understands it and interprets it.† This is a simple quote from a simple man. 17th President of the United States, Andrew Johnson, and Congress had a sharp conflict about the way the South should be â€Å"re-constructed† in the wake of the just finished Civil War. The interpretation of this period of US history has been that Johnson was railroaded by radical Republicans and did not deserve to be impeached. Johnson wanted reconciliation with the former rebel states of the South, and that radical Republicans were out to humiliate the South and force a radical reconstruction program on them. The impeachment of President Andrew Johnson was unjust and primarily driven by radical members of the Congress who held different views on Reconstruction and how it should be accomplished.   Ã‚  Ã‚  Ã‚  Ã‚  Andrew Johnson was born to a poor family in Raleigh, North Carolina. He was never formally educated but until the age of 16, he was apprenticed to a tailor. At 16, he ran away to Greeneville, Tennessee where he opened his own tailor shop. He would eventually marry Eliza McCardle who helped to improve on his reading, writing, and math. Because his tailor business was doing so well, he was able to save up and buy a few slaves of his own. The two would have five children together. In 1829 Johnson was elected councilman and mayor of Greenville. During this, Johnson discovered a chic for public speaking. He made a rapid rise within the ladder of political offices. In 1835 he was sent to the state general assembly. Running as a Democrat, he was elected to the state senate and then two years later the House of Representatives which he served in until 1853. While in Congress, Johnson was notorious for his advocacy of cheap western land for the homesteaders and support for the Mexican War. He was elected twice as governor of Tennessee in 1853 and 1855. In 1857, he was in the U.S. Senate and he again tried to struggle for the homestead bill. Unfortunately the measure was vetoed by President James Buchanan. One of the biggest jumps in his political career came in 1862 when Lincoln appointed him military governor of Tennessee. He took up his post at the state capital. In effort to win votes from the Democrats and to balance Lincoln’s Union ticket with Southern Democrat, the Republicans nominated Johnson for vice-president.

Essay --

In the poems â€Å"Hawk Roosting† and â€Å"Golden Retrievals,† Ted Hughes and Mark Doty, respectively, portray differing views of the world from the perspectives of two different animals. Hughes depicts a hawk as omnipotent, cunning, and calculating in its actions and motives; whereas Doty conveys the animal perspective through a golden retrieval depicted as carefree and joyful. Through utilization of poetic devices, both authors offer contrasting characterizations of the two animals and distinct perspectives of the world. Through use of poetic devices, Hughes and Doty, respectively, characterize the hawk and the golden retrieval in different lights to ultimately reveal the animals' views on themselves. Hughes’ poem, the â€Å"Hawk Roosting,† features a self-obsessed and demanding Hawk. The author characterizes the hawk through the use of first person point of view. The use of personal pronouns â€Å"mine,† â€Å"my,† and â€Å"I† furthers the author’s point that the Hawk believes the world revolves around it and it alone. It seems oblivious to the importance of the world around it. It takes on the position of a king; the hawk presides over everything. Furthermore, the Hawk never seems to mention any other living creature. As far as it is concerned, every other creature is entirely irrelevant and has no place in the world. Moreover, the hawk sees itself as a God-like creature. The hawk may â€Å"kill where [it pleases]† and in the most gruesome â€Å"ma nner,...tearing off heads.† The hawk seems to have declared itself grim reaper at this point in the poem. The hawk has no one to answer to and thus does and plans accordingly. It almost brags to the audience about its unique ability of killing other creatures in the most brutal way possible; it enjoys the viciousness of... ...ife, demonstrating that humans also calculate and systematically plan for the future, collectively trying to be the best of the best at all times much like the hawk. Hughes’ systematic hawk makes Doty’s golden retrieval seem very much lost and distracted as each day passes. The hawk would like nothing more than to fly alone and dictate the universe, whereas the dog simply travels with his master as nothing more than a companion. The hawk recognizes the world around him with a callous superciliousness and deliberate approach for the future while the dog lives in the present and concentrates on the small, but valuable things in life. Both animals live their lives differently and individually as humans do. The utilization of an animal’s point of view is accomplished completely in both poems as the poets connect the animals’ thought processes to that of the human race.

Passion That Drives School Leadership

Passion That Drives School Leadership As I have read from the article about Passion that Drives School Leadership, the leaders will be effective if he or she is doing work with passion. This article Is Inspiring, informative and challenging to the one aspiring to become a leader. This is Emphasizing the important of passion In leadership. It says that it Is a powerful, Intense emotion or boundless enthusiasm.I can say that If there Is a passion It Is showing of dedication of the leaders doing his work and not all leaders of the efferent school are passionate but according to this article, not all school administrators who lack of passion are losers. Teachers and other school officials and even the superintendent can give best to perform their task with passion. This article Imparted the Indication of administrator who lack of passion. A leader who never prepared everything and never to expend so much time In his duties and responsibility. The one always waits for the free day until h e reaches his retirement.This is also mentioning some example of passionate leaders like the superintendent who decided to go back to a classroom teaching and the one who was an accident victim resulting to her disability but she never been hopeless by the obstacle to do her desire to continue teaching behind difficulties. One of the best in this article, it gave of example of intense passion among teachers and school administrators. Passionate leaders spread passion to others through their love of life, doing new hangs, taking risks, being motivated, having a sense of urgency, and reinventing self.It is a long list, but lye narrowed these descriptions of passion down to four, main leadership behaviors. Passionate people are optimistic, have a great story, involve people, and have a simple, recharge strategy. Passion is the power to simplify our work by providing focus and direction. It helps to inspires others and it has an ability to move leaders and their organization from good t o great and beyond. The teacher or administrator may retire; but the passion doesn't.

India vs Bharat Essay

India Vs Bharat Our constitution describes ‘India that is Bharat’ is a union of states. And it is a sovereign, secular, socialist and a democratic republic. But anyone also knows that the way the country is developing as two distinctly different block , †¦it seems as if it is no more India , ie Bharat †¦ rather, it looks like India and Bharat. Yes, any thinking mind with a power to analyze, understand and define would agree to the assumption that to day, we have†¦ Two countries in one nation. Two sets of public in one republic Two hugely different life they both live and two greatly different dream they both see. Where is that unity in diversity Where is that common destiny And yes, where all it leads to †¦ One side we have over 100 crore simple, poor and helpless citizens living life with all struggle and helplessness. And the other side you have few crore of complex, selfish, arrogant , corrupt people who live a life flaunting all the ill gotten wealth with a bizarre mindset and uncouth life style. One side a person has all the ill gotten money to throw a party with over 300 dishes and on the other side there are millions who struggle hard even to eat a proper food to live. One side, a corrupt man throws lakhs of rupees just like that and gets treated in a five star hospital amidst all the luxury even for a slightest health disorder, on the other side we have millions of simple, hardworking , honest and very poor citizens who can’t even afford to go to a doctor for whatever health disaster. One side a rich man’s child over eats all the goodies in the food kingdom and throws parties after parties to friends and on the other side we have millions of children who can’t even grow up properly because of lack of normal, everyday food. One side any one who is someone is looting the nation’s precious natural resources for big personal gain, on the other side a honest, hard working citizen spends a whole life time but still fail to have a roof over his head. One side a minority only  drink the best of clean , hygienic water spending any money , but on the other side many have to walk miles even to get a drinking water to carry home . One side some have over hundreds of pairs of dresses to wear , the other side, the majority have to live with just two pairs †¦even all through out their lives†¦ while some even don’t have that too. One side people become millionaire looting the nation and make scam after scam, the other side the majority work so hard †¦but never get their rightful due †¦. Friends, we all know that. It is a tragic story of a great , unforgivable , heart chilling divide that poses serious danger to country’s harmony and peace and leads the nation towards a foreseen catastrophe .†¦ Yes, I will not call it unforeseen catastrophe†¦because I am not blind.. and I can see what this grave discrepancy is leading to. Let us spare some time to think of all this and let us be serious to spread the consciousness , so as to be more proactive, only to act positively to save the nation from further divide †¦and doom . Yes, friends, in order to spread this consciousness and concern †¦ we at Paras foundation will come out with a series of articles that focus on this subject. Hope, you all come in great numbers and play your youthful, energetic , and responsible role in nation building. After all, how come a nation’s future not be safe and secure if its youth are sensible †¦ No ?†¦