Air Pollution Essay Example for Free

Air Pollution Essay Air Pollution is another major problem that is yet to be solved. The air is 99.9% nitrogen, oxygen, water vapor, and inert gases. We as humans depend on the air around us to live, without it we would die. Although we rely on this as an essential source for living, it is still littered and polluted with chemicals. Pollution of the atmosphere and the air around us is air pollution, and this is becoming more popular everyday. There are several main types of air pollution that include smog, acid rain, the greenhouse effect, and holes in the ozone layer. The types are extremely harmful to the environment and could result in serious damage. There are many causes of air pollution and there are many to blame. The first type of air pollution is smog. The word smog came from a newspaper article almost 50 years ago. The word is slang for smoke and fog, and that is indeed what smog is. Smog is a form of air pollution created by the photochemical reaction with sunlight and the chemicals in the air, and than this deadly mixture is released into the atmosphere. An example of how fatal smog was in 1952 with the incident, Londons killer smog. This incident happened in December of 1952, when a deadly wave of smog hit London killing over 10,000 people. Citizens walked through the streets with surgical masks on, waiting for a wind to raise and blow this terrible wave of pollution away. There wish came true on December 10, after almost a week of terror and many injured and dead people. Smog alone is just as fatal and dangerous as the other forms of air pollution. The other major types of pollution are acid rain, greenhouse effect, and holes in the ozone layer. Acid Rain is any precipitation that has an abnormal acidic amount. Acid rain is formed when chemicals are released from places like cars and factories, these chemicals rise and mingle in the clouds, and than return to earth in the form of precipitation. The Greenhouse effect is another import issue in air pollution. The Greenhouse effect is the trapping of heat and energy due to the gases that form a barrier in the atmosphere. The gases will let heat in but will not let all heat out. This is similar to what happens in a greenhouse. The ozone layer  is also at great risk. In places like Antarctica the ozone layer is disappearing rapidly. Scientists have different theories about that, saying that it is due to chemicals made on earth, the extreme temperature in Antarctica, and some believe it is a solar activity to blame. In any case it is obvious to see that the ozone layer is in danger . CAUSES AND SOLUTIONS There are numerous causes to air pollution. There are two main causes of air pollution; fuel burning in residential, commercial, and industrial places is one cause. The other cause is automobiles creating immense amounts of carbon monoxide and other toxic fuels. The burning of chemicals releases fumes in the air polluting the atmosphere. Large factories are at blame in this case due to their large amounts of chemicals burned and of their large smoke stack which pumps these fumes into the air. Inside many factories they burn fossil fuels, these fumes than are sent into the atmosphere, further contributing to the air pollution problem Another major cause of air pollution is car fumes. Inside the engines of cars, fossil fuels are being burned, and than these vapors are omitted out through pipes in the car. The major chemical being pumped out of the car is carbon monoxide; this is a very toxic material and can be fatal if enough is in taken. Diesel engines are also very toxic. These engines contain over 450 different chemicals and about 40 of the chemicals exhaust are considered toxic air contaminants by the State of California. Air Pollution also imposes the biggest threat of all; our health. Our health is the most precious thing to us and air pollution endangers this greatly. The people that are most vulnerable to the air pollution risk are young children, people with breathing problems, and elderly people. Short-term effects to air pollution include irritated eyes, nose, throat and upper respiratory system and other symptoms include headaches and nausea. Some long term effects of air pollution exposure are chronic respiratory disease, lung cancer, heart diseases and damage to important organs such as the brain. Although there are many problems there is also a number of solutions. By completely eliminating the pollution would solve all these problems, so by doing little things we all can make a big difference. Since cars contribute a great deal to the air pollution problem, by using them less would lessen the problem. By not using things like Styrofoam, which are made in a factory that had to burn fossil fuels, you are also helping your community. To eliminate pollution indoors always use clean and clear ventilation machines and filters. Lawmakers should also make more laws on air pollution and pass more bills pertaining to this subject. CONCLUSION There is many to blame when it comes to air pollution. There is the citizens who use cars (that give out carbon monoxide) and use material made in a factory. There are the factory owners, who let their factories run, although they know theyre polluting the air everyday. Than there is the government. Although the government is trying to stop it, they also contribute to the problem by not passing more laws about this situation. Everyone is at blame for the air pollution problem, but if we all work together we can fix our mistake and save the atmosphere. Air Pollution is an extremely serious matter that is not taken seriously. The future of the earth is in our hands and we should treat this with respect. We have the opportunity to change our future, the opportunity to alter the way generations live, we should treat this opportunity with care and kindness. We should be more aware of the things that are happening in the world and what we are doing when the car revs up and puff the smoke. As we drive away in our cars, we are driving our future generations into a tangle of trouble. Soon people will have to wear surgical masks when walking down the street. We cannot let this happen to our society! We must be aware, prevent, and do it. We must be in action at all times trying to save the ozone layer and trying to stop smog from occurring in great masses. Lets drive away from air pollution and drive into a smog-free life!

Cultural Diversity in Nibelungenlied, Beowulf, and Gilgamesh :: comparison compare contrast essays

Cultural Diversity in The Nibelungenlied, Beowulf, and Gilgamesh Cultural diversity is something that mankind has experienced since the dawn of time. Different cultures and different people have different views on the same issues, and it all adds to the diversity that is life. It shows that there is something for everybody. For the most part, there is no one person saying that everyone has to be this or follow that. A person's culture is determined on how they are brought up, what country they live in, how their parents were raised, and what the people around them do and believe in. The differences in culture is what caused people of later time to believe in more that one God, something that, for the most part, is unheard of today. It lead to Feudalism and the divine right to the throne. Different people are brought up to think different things, and the things people learn as a child stick with them forever. Culture is also based on choice, and every person has the choice to do whatever makes them happy. So much is know about culture now becaus e it has been recorded in books such as Gilgamesh, Beowulf, and The Nibelungenlied. Three different books displaying cultural views from three different time periods. And it is with works like these that modern scholars and historians can examine what the people and times were like back then. Two books with a similar time period were those of The Nibelungenlied and Beowulf, both placed in 6th century Europe, one based in England and the other in Germany. Both cultures had a history of war, almost a passion for it. The English had no fear for what they might battle, and knew the consequences like every skilled knight should: "However great an army we take, the Queen has such dreadful ways that they would all have to die through her arrogance." (The Nigelungenlied, Ch. 6, pg. 54) But knights had to know the risk involved in being one of the best, and the sacrifices that needed to be made to put their country on top. And it has been shown that both cultures took pride in their work: "Then the king ordered eight gold-bridled horses to be led onto the floor, into the enclosure; on one of them was a saddle skillfully decorated, ornamented with jewels." (Beowulf, lines 1036-1038). It can be seen in both Beowulf and The Niblungenlied that the quest for expansion of one's country is one of importance.

Being Me

Being Me Its tough being a teenage girl; especially me, that’s excruciating. Take some advice – no one can ever fully understand someone so don’t even try to – it’s impossible. As you read this essay beware, not everyone lives with money and happiness handed to them or lives ‘the dream’. Fact 1, Everyone is stereotyped, bound to whatever group everyone else thinks you are, not who you actually are every stereotype hates at least one other. I get stereotyped because of the make-up on my face, nothing else, just how I look. Why? To find another way to make themselves feel better by putting everyone else down. Pathetic, right? I have lost and gained so many people it is unbelievable; one thing I will say though, is no one sticks around. They expect you there for their troubles but when yours it’s completely different, you can handle them on your own, yes of course. I have gained 3 important people though, Heather Gemma and Anya, they may not stick around forever but they are the closest. I am bitter towards friendships because I lost my best friend to her boyfriend, shaped my opinions on almost everything, from friendships to relationships with anyone, a great deal. Looking back on this I would say I handled that poorly, I don’t need to be hasty but I choose to be. Right, let’s take a look into the intricate mind of me. My paranoia ruins all my relationships, including my family and friends, it works me up to the point I get extremely upset to the point I can’t eat or sleep. My paranoia makes me think that if I haven’t spoken to someone in a few days they absolutely hate my guts, it ruins everything for me. Also, my temper has extremely heightened to the point I am constantly ‘nippy’ towards everyone, the smallest things irritate me. If it was possible I would evaporate my paranoia into thin air and get on with my life but when I look back on it I wish I would just grow up, give myself a slap and get on with my life. I am constantly worn out and lacking any enthusiasm in anything. This means my focus on anything, especially school work. Unfortunately I need my grades for a job, college or maybe even university- how good would it be if you didn’t?! It puts your confidence down to know you would need higher A’s to succeed. Oh well, you can only do the best you can? No, not good enough, push the barriers, get the highest grades possible†¦ Yeah right! When I look back on my focus on my grades etc, I actually cannot help it, I wish I could grasp what the teachers tell me but it goes right through me no matter what I try. As many other teenage girl I don’t see, in the mirror, what everyone sees when they look at me. I see a FAT, ugly, scarred girl, looking back at me. To do my make-up in the morning I see a monster gawk back at me. My weight will not change no matter what I do, I cannot change my face, I cannot change my past either; I completely give up now. When people look at me they only see the intimidating yet happy me I ‘want’ them to see†¦ this gives them the impression of no matter what they do I will be as strong as ever, they will never bring me to my knees. I would say I handle this extremely well considering the amount of self criticism I give myself. People can change your attitudes towards almost anything I suppose yes? Correct. One person has influenced my recent attitude adjustments; I cannot sleep anymore, I cannot trust anyone and he makes me extremely short tempered. Now-a-days if anyone just slightly annoys me I have thoughts going through my head of the things I would do to them if possible but luckily enough I manage to keep my temper. I handle my temper better than anything else in my life, I dread to think where I would be if it completely consumed me. I suppose you could say I have never had a proper start in life; I never really saw my parents growing up, I grew up with violence but technically that made me the person I am today; able to defend myself although I just use it to intimidate. Peer pressure also played a part in my growing up†¦ I had no chance growing up as a normal teenager; ‘oh, do this, it’s cool! C’mon, just do it! DO IT, DO IT! ’ In the end you just end up bowing down to peer pressure, then it consumes you with its viscous grip. I wish I had never given into peer pressure, it has supplemented into ruining my life. Of all things that should affect me, death doesn’t. It happens†¦ yes it fills you with great sadness but on the other hand it happens, get over it. It happens to everyone close or near to you. Although I must admit I am lucky enough never to have lost a relative as close such as a parent, sibling, etc. I lost my great aunt Ivory not too long ago but I was at a loss as to why we celebrate the day of someone’s funeral, it just seems wrong. They may possibly be better off dead but people should be looking back in remorse to think they never spent any more time possible with that person†¦ I never spent any more time with my granddad than when my mother took me in. I didn’t understand he was dying but I wish I had requested to pay more time with him. When I think about it all, I handle my life as best as I can, if I lost at least one aspect, maybe my temper, I would be ended, that would appear on my records preventing me from my beloved job I crave. To be honest? I am a cold person who should be messed up more than I already am but who can help anyone? No one because no one can ever fully understand another, it is impossible. I wish I wasn’t so messed up although I wouldn’t trade my life for anyone else’s, because everyone has their flaws.

Organizational Behaviour Analysis - 28615 Words

ORGANISATIONAL ANALYSIS: Notes and essays for the workshop to be held on 15th - 16th Novemeber 2007 at The Marriot Hotel Slough Berkshire SL3 8PT Dr. Lesley Prince, C.Psychol., AFBPsS University of Birmingham November 2007  © Dr. Lesley Prince 2007. Organisational Analysis: Notes and Essays Page i Page ii Please do not attempt to eat these notes. CONTENTS Introduction to the Workshop Topics And Themes The Nature and Scope of Organisation Theory Levels of Analysis The Metaphorical Approach Organising Processes Understanding Change Conflict, Negotiation, and the Politics of Change Group and Team Working Cultures and Leaders as Cultural Agents Trust Linking the Themes Introductory Notes on Organisational†¦show more content†¦There are also some elements taken from the arts and humanities such as philosophy, history and (very controversially) literary and art criticism. It is, then, a broad field which, to add to the confusion, also goes under several different names, some of which you will encounter when reading texts on the subject. The two main areas are generally called Human Resource Management (HRM) and Organisational Behaviour (OB), but the field is also sometimes called Organisational Analysis (OA), Behaviour in Organisations (BinO), Organisation Studies (OS), and a host of other names, including the practitioner area called Organisational Development (OD). There are, in fact, subtle nuances and variations in emphasis denoted by the different labels. OB and HRM, for example, are both concerned generally with people at work, although they focus on different levels of analysis. Roughly speaking, HRM is mostly concerned with individual and group issues, drawing principally, but not exclusively, from psychology, whereas OB tends to focus on organisational factors such as structure, design and culture, having its main theoretical base in A recent example is Chaos Theory, taken from mathematics and physics andShow MoreRelatedOrganizational Behaviour Case Analysis1209 Words   |  5 PagesCase Analysis: Leading Change At Simmons Problem Identification In the case ‘Leading Change at Simmons’, the fundamental issue for Simmons Company is whether or not it should go ahead with Eitel’s proposed idea of a culture change program which would cost $7.2 million at a time where the company is encompassed in a myriad of problems and severe economic crises’. 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