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Impacts of carbon dioxide essay
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Entropy, Pollution and Global Warming
The substances that we as human beings classify as 'pollutants' have always been present on the planet, because the earth is a closed system. The reason that these materials cause a negative impact on the environment, therefore, is not that they exist, but that they have been dispersed throughout the world's ecosystems in a very disordered fashion. To illustrate this, two pollutants of major concern will be considered, carbon dioxide (CO2) and sulphur dioxide (SO2). CO2 and SO2 are both given off when coal is burned to provide heat or to generate electricity. CO2 is the most important greenhouse gas contributing to global warming, and SO2 is the main cause of acid rain. Carbon and sulphur have no impact on the environment when they are locked up in ...
There are many forces in the tragic play of Romeo and Juliet that are keeping the two young, passionate lovers apart, all emanating from one main reason. In this essay I will discuss these as well as how love, in the end, may have been the cause that led to the tragic deaths of Romeo and Juliet. Their strong attraction to each other, which some call fate, determines where their forbidden love will take them.
Shakespeare’s Romeo and Juliet – popularly considered by many to be the quintessential love story of all time – is a play that we are all familiar with in one way or another. Whether it be through the plethora of portrayals, adaptations and performances that exist or through your own reading of the play, chances are you have been acquainted with this tale of “tragic love” at some point in your life. Through this universal familiarity an odd occurrence can be noted, one of almost canonical reverence for the themes commonly believed to be central to the plot. The most widely believed theme of Romeo and Juliet is that of the ideal love unable to exist under the harsh social and political strains of this world. Out of this idea emerge two characters who, throughout history, have been heralded as the world’s greatest lovers and who have been set up as yardsticks against which future lovers must be measured. The tragic courtship between Romeo and Juliet has become so idealized and revered that even the Oxford English Dictionary lists this definition under the word ‘Romeo’:
Human activities have led to an exponential increase in the use of fossil fuel. The benefits of using fossil fuels are short lived in comparison to its long-term negative effects. In the last couple of decades, the major consumption of fossil fuel played a significant role in the rise of concentration of CO2 in the atmosphere. Roughly two trillion metric tons of CO2 have been emitted in the atmosphere and over a quarter of these got mixed with the ocean water resulting in ocean acidification (Buffie and Carr, 2010).
Throughout the course of Romeo and Juliet’s relationship, they are constantly faced with trials and tribulations. Every time they overcome an obstacle, they are met with another issue, one after the other. Because they are so overcome with the kind of desperation and impulsivity that love produces, they are willing to risk disownment by their polarized families, disobey the wishes of their parents, and even put their lives on the line for one another. All of these risky and dangerous situations that Romeo and Juliet decide to place themselves in are taken without the concrete knowledge that the outcomes of their actions will successfully aid them in their goal of being together in the end. To showcase this underlying theme of love as a dangerous
...ns use in their homes, the fewer chemicals that power plants use the fewer that will have to be emitted in to the air. Today there are laws on how much pollution is allowed to be put out in the air these laws have made significant changes. Catalytic converters in cars help reduce emissions. There has been reduction in the amount of acid rain causing pollutant to the air by humans. Eastern Canada set a cap of 2.3 million tons of sulphur dioxide to be met by 1994 and maintained until 2000. In Canada several sulphur dioxide reduction targets for provinces to the east of Manitoba-Saskatchewan to meet this cap. Roughly halve of the sulphur dioxide emissions were intended to be cut by this reduction.
The sulfur dioxide was regarded as the acknowledged toxic gas, and is also one of main factors for acid rain. Due to its severe toxicity, the major pollution incidents have even happened in human beings’ history. During 1st December and 15th December 1930, the toxic gases including the sulfur dioxide caused great loss for Meuse Valley in Belgium. The toxic gases led to thousands of people in the industrial zone of Meuse Valley were catched with respiratory diseases, and “nearly 63 people were dead within a week”. ( Benery B, HoetPH, Nemmar A. 2001) Additionally, many livestocks also could not survived and died of the toxic gases. In the incident, the mixture of SO2 and SO3 were the main dioxide smog. Similarly, during 26th October and 31st October in 1948, the Nonora smog in America was another sever toxic incident. (Lynne Page Snyder, 1994) The results proved that the sulfur dioxide was still the main toxic gas. Therefore, the sulfur dioxide has been proved to be the acknowledged toxic gas.
In an era of rising technology and increasing population, demands on the environment are continually being pushed to new levels. As a result, it becomes important for us to expand our knowledge about the environment and take appropriate actions to protect this element of most importance to human existence. One component of our environment experiencing some of the greatest abuse due to humans is the air. Air pollution has been on the rise ever since the beginning of industrialization. The climbing number of factories and use of cars worldwide are the major culprits of this environmental hazard. There are various gases released into the air that can be considered air pollutants, but one of the most prevalent and dangerous to the environment is carbon dioxide (CO2). Up to 95% of the CO2 produced is the result of natural processes (Burnett & Matthews Jr., 1998). The rest is a direct result of human activity, primarily through the burning of fossil fuels in the production of energy
When people burn fossil fuels to accumulate and produce energy a substance called carbon is produced. Carbon is released into the air in a form known as carbon dioxide. Carbon moves throughout the biosphere on the planet as it is recycled and reused. Carbon exists in the earth’s atmosphere in two common forms which are methane and carbon monoxide. These gases absorb and retain heat in a process known as the greenhouse effect. The Planets natural greenhouse effect makes life possible by regulating our temperature. It turns out that adding too much to the greenhouse effect can have horrible consequences on the environment. Each year, five and a half billion tons of carbon is released by burning fossil fuels and of that three billion tons enters the atmosphere. The remaining carbon usually gets absorbed by the oceans.
Love is a wonderful curse that forces us to do unexplainable things. Romeo and Juliet is a famous play written by William Shakespeare, who does an exceptional job in showing the readers what hate, mercy, death, courage, and most importantly what love looks like. This play is about two star-crossed lovers who are both willing to sacrifice their lives just to be with one another. Unfortunately tragedy falls upon the unconditional love Romeo and Juliet have for each other, but along the way they experience immeasurable forgiveness and extraordinary braveness just to be with one another. Sadly enough, love is a cause of violence in the end. Even though the pair spends less time together, it is enough for them to fall in love. It is clearly true
Reckless actions lead to untimely deaths. In Shakespeare’s tragedy “Romeo and Juliet”, both protagonists fight for their hopeless love. Bloodshed and chaos appear inevitable in fair Verona; Romeo and Juliet come from enemy households, the Montegues and the Capulets, who have sworn to defeat one another. The young and handsome Romeo weeps over his unrequited love for Rosaline, until he lays his eyes on Juliet. Strong and independent, Juliet seeks to escape her family’s will to marry her off to Paris, a kinsman of the Prince. Fate ties these adolescents’ lives together binding them to witness the ill-fortunes of Romeo and Juliet’s love. Romeo and Juliet prove themselves woefully impulsive through their words and actions, which ultimately lead them along a series of unfortunate mishaps.
'Romeo and Juliet' is a play written by William Shakespeare that teaches current and future generations important lessons about love and vengeance. Hatred and revenge is a key theme throughout the play as everyone is blinded by pessimistic opinions and ideas about their enemies. Although their pride and passion for violence is extremely overpowering and demeaning, there is a small seed of hope and love (Romeo and Juliet) beginning to grow in the immense darkness. By analysing these themes, it helps to enlighten and strengthen your knowledge of the consequences of forbidden love and assists the reader in becoming more optimistic.
Ever since the dawn of the Industrial Revolution at the end of the 18th century, fossil fuels have been used constantly, slowly changing the planet’s atmosphere. According to Mann, “the preindustrial level of CO2 was 280 parts per million (ppm)” (N. pag). He predicts that at current rates, we will reach 560 ppm by the end of the 21st century. To make matters worse, Mann states that 450 ppm is dangerous as it will cause an increase in Earth’s average temperature by 2 Celsius. He recommends taking measures to keep CO2 at less than 405 ppm (N. pag). Mann takes note that in 2013, the value managed to reach 400 ppm (N. pag). It is needless to say that the point of no return is right around the corner. Unfortunately, the affects of pollution are already felt around the world. Pollution can cause many health issues and damage several organs in the body. When people think ...
According to the United States Environmental Protection Agency (EPA), carbon dioxide is the primary gas emitted through human activities and is the most important human contributed greenhouse gas (Overview of greenhouse, 2014). Carbon dioxide is naturally occurring in Earth’s atmosphere. The passing of carbon dioxide through the atmosphere, oceans, soil, plants, and animals is what is known as the carbon cycle. This carbon cycle is important to sustaining life here on Earth. Carbon dioxide is important to life on earth because it is the main component of many biological compounds, minerals, and exists in various forms in the atmosphere (Carbon Cycle, 2014). Humans are disrupting this carbon cycle however by adding more carbon dioxide to the atmosphere and by removing natural absorbers of carbon dioxide, like forests to remove the carbon dioxide from the atmosphere. This is where the greenhouse effect comes into play, since the industrial revolution there has been an increase in the human-related emission of carbon dioxide mainly due to the burning or combustion of fossil fuels for energy. Other contributors include certain industrial processes, the differen...
Global warming or climate change is defined as, “a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, chlorofluorocarbons, and other pollutants.” Those against the idea of global warming will argued that this gradual increase in overall temperature is not solely attributed to the greenhouse effect but instead a natural warming cycle. Although this may be true, human activities do not elude blame for the drastic increase in global temperatures in the last century. In the earth's atmosphere has accumulated immense amounts toxic gases produced by motor vehicles (11,000 lbs of CO2 per vehicle) and the burning of fossil fuels (21.3 billion tonnes of CO2 per year), these toxic emissions are also to blame for acid rain which damages crops around the world. Ultraviolet rays omitted by the sun and deflected off of earth is unable exit the atmosphere due to this blanket of pollution. This phenomenon know as the greenhouse effect is responsible for climate chan...
The most destructive human contribution to climate change is fossil fuels combustion, which results in the release of carbon dioxide and other greenhouse gases into the atmosphere. Increased carbon dioxide, methane, nitrous oxide and halocarbons levels in the atmosphere cause an imbalance in the earth’s energy. This is because the gases alter solar radiation and thermal radiation which regulate the earth’s energy. Research indicates that anthropogenic climate change is the cause of the increased global warming over the last fifty years. 57 % of the carbon dioxide emitted is absorbed into the atmosphere while the rest is absorbed into the oceans. Carbon dioxide in the atmosphere is the most central greenhouse gas that is associated with global warming (Eby, Zickfield, Montenegro, Archer, Meissner, & Weaver,