Global Warming And Its Effects

Global warming is one of the most tumultuous topics in today’s society. Some believe it is happening as we speak, while others question its very existence, So, is it real, or is merely a hoax? There is no one answer, but evidence does overwhelmingly support the former. Surely we have all heard this word at one time or another, but few individuals actually know its true definition. Justifiably, however, global warming is not that simply explained. In layman’s terms, it is the dramatic increase in the Earth’s average air and ocean temperature since the 20th century. This increase is primarily attributed to two main culprits: the greenhouse effect and human activity, such as fossil fuel burning. In both cases, carbon dioxide (CO2) is the

In recent years, the controversial subject of global warming has been more predominantly brought to our attention. Is the threat of global warming real? Is it man-made or is this just a natural cycle of earth? Does it really affect earth’s inhabitants? Should action be taken against it? If so, what kind and to what extent? It cannot be only a coincidence that the alarmingly rapid climate change coincides perfectly with the increased amount of pollutants that humans release into the environment. The once stable climate has in recent years begun to skyrocket, thus altering the delicate structure of earthly life. This proves to be hazardous to the future of the planet; some people worry that many of the resources the environment provides that

“Global warming is the term used to describe a gradual increase in the average temperature of the Earth 's atmosphere and its oceans, a change that is believed to be permanently changing the Earth’s climate” (Goguen). Day-to-day, fossil-fuels are being burned; humans are deforesting land, driving cars, creating and demolishing buildings, and much more; these activities result in the release of greenhouse gases (Goguen). Architects are now being awakened by global warming issues and are planning ideas to alter their designs to reduce carbon emissions for future buildings. Correspondingly, colleges are beginning to prepare architecture students on how to design buildings that are carbon-neutral, and educating them on the

Global warming is commonly believed as a downfall to our planet and life as many individuals know it on earth. Bill McKibben, author of “The Environmental Issue from Hell”, states, “ When global warming first emerged as a potential crisis in the late 1980’s, one academic analyst called it ‘the public problem from hell’”(Mckibben 746). However, this only seems a way to scare individuals and comply with the desires from government officials mainly in the United States but also in other countries. Global warming is the theory that the Earth is constantly heating up above normal levels due to elevated amounts of CO2 (Carbon Dioxide) in the atmosphere, which deteriorates the ozone and corrupts the greenhouse effect which maintains normal conditions of life (Courtney). Worldwide, global warming is happening, and most of the reason this is happening is because of manmade activities that cause pollution to our environment. Most often, the finger is being pointed at governments and industries, but there is sometimes where the finger needs to be pointed at the individual consumers.

The definition of Global warming is; "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." Global warming is a very big issue that is slowly affecting the whole world. Climate change has been studied since the early 1970’s, and scientist of many different fields are agreeing that global warming’s effects are increasing at a rapid pace. Global Warming was not yet taken serious until the 1960 's when the scientist found out that Global Warming would effect the food supply, and the ocean 's would increase, which is a threat to the human society. The temperature which has fluctuated over

How would the population of the world appreciate it if the Earth got relentlessly hot in a matter of time? Well, this is global warming. This outrageous heat increase is something many think is microscopic and harmless, but it could change the Earth immensely in a matter of time. Made by human activity,global warming, including the burning of fossil fuel, and blazing down forests. Yet scientists can detect how much the Earth’s temperature is increasing, but countries can fix these problems by not depending on natural resources so much, reusing energy, and setting policies for climate change to help the public regulate it.

Global warming is phenomena linked to temperature rising because of emissions of carbon dioxide and other gases. It is one of the most important debates of today because of the seriousness of its impact on life on earth. The issue though is debated for its being just a reality or as a theory. Scientists are of the view and they provide evidence as well to support their argument that industrialization and energy utilization has the caused emissions of certain gases in our atmosphere. Those emissions are causing the temperature rise globally. So, in one way or the other, humans are cause of this trouble to the planet earth. They say that the rising temperature is melting glaciers and rising water level which would cause floods. On the other

Global warming is an increase in the Earth’s average surface temperature due to greenhouse gases that collect in the atmosphere like a thickening blanket, trapping the sun’s heat and causing the planet to warm up. (“11 Facts About Global Warming”) Gases such as natural and manmade are trapped in the atmosphere causes the Earth’s surface become warmer. The world is affected by the dangers of global warming, and the major contributor to global warming among the greenhouse gases is CO2 emission. (Chiroma) (CO2 Concentration (ppm)) Most previous studies defined global warming hiatus by making a comparison of the surface temperature change rates between recent decades and the last quarter of the twentieth century, just as they defined the accelerated warming by comparing the growth during the mid-1970s and the late 1990s with the rate of several decades before that. (Wei) Bubbles of air in glacial ice trap tiny samples of Earth’s atmosphere, giving scientists a history of greenhouse gases that stretches back more than 800,000 years. The chemical makeup of the ice provides clues to the average global temperature. (Riebeek) Over many years, the earth’s temperatures have increased and will continue keep increasing. Global warming may be caused by man or by nature, but with a great deal of research, an opinion will be formed.

Global Warming has been devastating the earth and economy for the last twenty-five years. Greenhouse gases developed from the production of chemicals such as R-22, oil, and factories have been destroying o-zone and ecosystems. Carbon dioxide is developed naturally and absorbed by plants and animals, but, too much, and it good be deadly. With the increase in automobiles and production, the world government has begun to address the issue of greenhouse gases with limits and requirements for larger nations, with higher impacts of production and driving. The effects of greenhouse gases and global warming should be a major concern for society because the increased temperatures have caused degradation of permafrost, ozone to deplete, ocean levels and temperatures to rise, and promotes uncontrolled growth of plants and species causing some to become extinct.

As technology continues to advance, and as the population continues to grow and the individual life expectancy becomes longer, the global environment is being negatively impacted by various human and natural activities that are detrimental to the environment. Unfortunately there are many global environmental issues that need the attention of world leaders today, and have become undisputed environmental issues in today’s society. However, the most important public health, environmental issue I would like to address in my discussion is global warming. Furthermore, global warming influences a great amount of climate changes in the global arena. Hence, its befitting to say that, most issues associated with climate changes around the world and global warming or increased atmospheric temperature are intertwined.

As global warming, we understand that is the rise in the average temperature of Earth’s atmosphere and oceans. It has been an immense concerning all over the world for the past decades since the current cycle of global warming is changing the rhythms of climate that humans, animals and plants rely on. Scientists have studied the natural cycles and events that are known to influence the change in climate to discover what is originating the current global warming. However, the amount and pattern of warming that has been measured on the planet cannot be explained just by natural factors. Therefore, it is impossible to neglect the influence of greenhouse effect, brought about the increased levels of greenhouse gases, due to the effects of different aspects as the burning of fossil fuels, agriculture activities, deforestation and the growth of population (2007). These greenhouse gasses are endangering important and necessary aspects of life and its consequences will affect each one of us.

Scientific understanding of global warming has been increasing and its effects have been proven to be more negative rather than positive for example the melting of glaciers have risen causing sea levels to rise as well. Global warming raises the overall temperature and cause glaciers and ice caps to melt, which makes the water expand. When this happens, sea levels tend to rise more rapidly than normal. According to the Third Assessment Report by the Intergovernmental Panel on Climate Change, the sea level is expected to rise as much as 88 centimeters in the next century. Melting ice caps will throw the global ecosystem out of balance. For people living in the south Florida

The advancement of human civilization time stamped with industrial revolution influenced higher standards of living with urbanization, the development of factories, metallurgy, mining, transportation, and mass production. The developments where driven by coal, which became a continuous and powerful resource of energy. As energy, mass production and technology progressed the human species had distinctly in rapid time left a unique foot print in Earth’s history. This unique foot print marked by pollutants, caused a rapidly changing environment. Within decades sea levels started to rise and a change in rainfall became apparent, areas with drought started to receive less precipitation, thus high temperatures started to cause a reduction in global harvest. Thus, scientist discovered global warming was influenced by the human production of greenhouse gas that could potentially cause irreversible climate change, which could continue for 1000 years. Although, these facts are daunting, optimistic approaches for combating global warming are obtainable. Global recognition of climate change has influenced a cap on carbon emissions and stimulated the use of renewable energy, but this may not be enough considering the time greenhouse gas lingers in the stratosphere. Therefore, geoengineering may be a new approach for resurrecting our climate, in an attempt to counteract the effects of global warming. For this to be an evident and positive approach three factors should be taken into

Global warming has been discussion for many years, but has, in the last decade or two been at the forefront of attention. The enormous effects and potential risks on humanity that can result from rise in global temperatures and the environment must be addressed, because the earth after all is finite. “Globalization refers to the rise of average temperature of oceans and earth’s atmosphere. Since the beginning of the 20th century, the earth’s average surface temperature increased 0.8 °C with the most since 1980. Recent increased drought, unusual heat, wildfires, hurricanes, and water shortages are clear indicators of global warming.” (Haldar, 2011) The fact is, global warming seems to be caused by

Global warming is already taking place. It stopped being a prediction. The temperature at the earth’s surface has averagely increased by around 0.60 C.Both the oceans and the air are warming. It is believed that the greenhouses gases’ concentrations in the atmosphere have increased dramatically since the periods of pre-industrialization. This condition is caused by the activities of human beings most especially through the burning of fossil fuels such as natural gas, oil, and coal (Wang & Chameides 1). Deforestation is also another cause. This essay will discuss what global warming is, its causes and effects.