· Here is a sample structure of a great short essay on global warming for students. Title: The title should be catchy and relevant to the topic. Introduction: As the first part of your essay, you should use the introduction to prepare the reader about what is in the body Essay on Global Warming Global warming is a dangerous effect on our environment that we are facing these days. Rapid industrialization, increase in the population growth and pollution are causing a rise in global blogger.comted Reading Time: 6 mins Global Warming is a strangely fast increase in Earth’s surface temperature over the past century mainly caused by the greenhouse gases produced when human burn fossil fuel. The causes of global warming. Global warming is happening rapidly due to many activities that is performed naturally or man-made. Natural causes
Introduction Paragraph About Global Warming Essay | Bartleby
What is Global Warming? Global warming is a slow and gradual increase in the average temperature on our planet, which is currently observed. Global warming is a fact, which is why it is necessary to approach it comprehensively soberly and objectively. The temperature is documented for about years. It is commonly believed that it has risen somewhere at 0. But there are also discrepancies between terrestrial and satellite observations.
As a result of the warming and melting of glaciers in the Arctic, introduction global warming essay, Antarctica and Greenland, the water level on the planet has risen introduction global warming essay cm, perhaps more. The greenhouse effect was observed by any of us. In greenhouses, the temperature is always higher than outside. The same effect is observed in a closed car on a sunny day. All over the globe.
How much heat remains on the planet depends directly on the composition of the air, which changes exactly as a result of the above-described factors. Coal power plants, car exhaust pipes, factory pipes and other sources of pollution created by humankind together throw into the atmosphere about 22 billion tons of carbon dioxide and other greenhouse gases per year. Livestock, fertilizer application, coal combustion and other sources give about million tons of methane a year.
About half of all greenhouse gases emitted by humankind remain in the atmosphere. About three-quarters of all anthropogenic emissions of greenhouse gases over the past 20 years have been caused by the use of oil, introduction global warming essay, natural gas and coal. Most of the rest is caused by changes in the landscape, primarily by felling of forests. Global warming and its development are predicted mainly by computer models, based on collected data on temperature, carbon dioxide concentration and much more.
Also, super-deep drilling of glaciers is used to obtain data, sometimes samples are taken from a depth of up to meters. This ancient ice keeps information on the temperature, solar activity, intensity of the magnetic field of the Earth of that time.
The information is used for comparison with the indicators of the present time. A broad consensus among climatologists about the continued growth of global temperatures has led to a number of states, corporations and individuals trying to prevent global warming. Many environmental organizations advocate for action against climate change, mainly by consumers, but also at the municipal, regional and governmental levels, introduction global warming essay.
Some also advocate limiting the global production of fossil fuels, citing a direct link between fuel combustion and CO2 emissions, introduction global warming essay. To date, the main global agreement on combating global warming is the Kyoto Protocol agreed inentered into force inan addition to the United Nations Framework Convention on Climate Change. But this will not stop global warming, but only slightly slows its growth. And this is at best case scenario. So, we can conclude that serious measures to prevent global warming are not considered and are introduction global warming essay accepted.
One of the most visible processes associated with global warming is melting glaciers. Over the last half century, the temperature in the southwest Antarctic, on the Antarctic Peninsula, has increased by 2.
The entire destruction process took only 35 days. Prior to that, the glacier remained stable for 10, years, from the end of the last glacial period. For millennia, the glacier power was gradually decreasing, but in the second half of the twentieth century, its melting speed increased significantly. The melting of the glacier led to the release of a large number of icebergs over a thousand in the Waddell Sea.
Other glaciers are also destroyed. Thus, in the summer ofan iceberg with a length of km and a width of 30 km broken off from the shelf glacier of Ross; somewhat earlier, in the spring ofthe ice field, km long and 40 km wide, broke off the Antarctic continent. The acceleration of the permafrost degradation process is noted. Since the beginning of the introduction global warming essay, the temperature of perennial soils in Western Siberia increased by 1. In the north of Alaska, from the mids, the temperature of the upper layer of dead wood increased by 3 ° C.
The report of the working group of the intergovernmental commission on climate presents seven models of climate change in the twenty-first century. The main conclusions of the report are:.
The most probable changes in weather factors include more intense precipitation; higher maximum temperatures, an increase in the number of hot days and a decrease in the number of frosty days in almost all regions of the earth; in the majority of continental regions, the waves of heat will become more frequent; reduction of temperature dispersion. As a consequence of the above changes, one can expect increased winds and an increase in the intensity of tropical cyclones the general tendency to increase was noted in the XX centuryan increase in the frequency of strong precipitation, a noticeable expansion of drought areas.
The Intergovernmental Commission has identified a number of areas most vulnerable to the expected climate change. Negative changes in Europe include increased temperatures and increased drought in the south as a result — reduced water introduction global warming essay and reduced hydroelectricity production, reduced production of agriculture, deterioration of tourism conditionsreduced snow introduction global warming essay and retreat of mountain glaciers, increased risk of severe floods and catastrophic floods on the rivers; the increase of summer rainfall in Central and Eastern Europe, the increase in the frequency of forest fires, introduction global warming essay, fires in peatlands, the reduction of forest productivity; increasing instability of soils in northern Europe.
Some researchers for example, P. Schwarz and D. Randell offer a pessimistic prognosis, according to which already in the first quarter of the XXI century a sudden climb of the climate can occur in an unplanned direction, introduction global warming essay, and the consequence may be the onset of a new glacial period of hundreds of years. Scientists predict the shortage of drinking water, the growing number of infectious diseases, problems in agriculture due to drought. But in the long run, nothing else but human evolution awaits.
Our ancestors faced a more serious problem, when after the end of the glacial period the temperature rose sharply at 10 ° С, but this led to the creation of our civilization. Or it would still be possible to introduction global warming essay mammoths with spears. Of course, introduction global warming essay, this is not the reason to contaminate the atmosphere than it hurts, because in the introduction global warming essay term we will have to worry.
Global warming is a matter in which you must follow the call of common sense, logic, not to fall into cheap bikes and not to go to the majority. History knows a lot of examples, when the majority is very deeply mistaken and causes a lot of troubles, up to the burning of great conditions, introduction global warming essay, which eventually turn out to be right. Someone is exactly right.
But who is that? Global Warming Essay: Example and Tips Contents 1 Example of introduction of global warming essay. Defining global warming and its causes 2 First part of global warming essay example. What is greenhouse effect? Predicting and fighting global warming 3. Numbers and facts of global warming 5 Fourth part of global warming essay example. What effect will global warming have on the world? How will global warming affect people? Related Posts: Climate Change Essay: Example and Tips Visual Analysis Essay: Example and Tips Critique Essay: Example and Tips Scientific Essay: Example and Tips Happiness Essay: Example and Tips Evaluation Essay: Example and Tips.
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, time: 6:33How To Write A Winning Essay On Global Warming
· Essay on Global Warming in – words. Global Warming is caused by the increase of carbon dioxide levels in the earth’s atmosphere and a result of human activities that have been causing harm to our environment for the past few centuries now. Global Warming is something that can’t be ignored and steps have to be taken to tackle the situation globally. The Estimated Reading Time: 11 mins · Introduction Thesis Statement: Yes, human actions are definitely a factor in global warming. The fact that there have been natural cycles of climate change since earth's formation, in past and recent centuries humans have influenced global climate change through the emission of greenhouse gases · Essay On Global Warming in Words Global warming is a phenomenon where the earth’s average temperature rises due to increased amounts of greenhouse gases. Greenhouse gases such as carbon dioxide, methane and Estimated Reading Time: 3 mins
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