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Global warming is the increase of average world temperatures as a result of what is known as the greenhouse effect. Global warming started long before the 'Industrial Revolution'. It began 18,000 years ago as the earth started warming its way out of the Pleistocene Ice Age. On average the earth's temperature rises 2c to 6c by the end of the 21 century.There are 20 deadly effects because of gobal warming.First,dieases carring insects are spreading north,so in why malria isn't fully extinguish. Second, the waters are getting warmer so there is going to be more hurricanes.Third, There is going to be more chances of heat waves and droughts.Fourth, there's going to be Economic consequences. For example, if there is a big hurricane, the hurricane damages are going to cost money, so if there is chance of more hurricanes, then there is going to be more damages that cost money. Fifth, the polar ice caps are melting, in which the sea levels are rising, and the polar ice caps are white so in which reclect the sunlight back into to space and cooling the earth.Sixth, there is going to be more floods, which is one of the most dangererous harzards to human settlements.Seventh, There is and are going to be more forest fires. n 2007, more than 3,000 fires brought destruction to Southeastern Europe thanks to a long summer that created arid and parched conditions – a situation that would become normal as a consequence of the greenhouse effect.Eighth, there is going to be more destructive storms. The force of an hurricane has increased 50% in the last 30 years.Nineth, there is going to be more death because of smog.smog-related deaths predicted to rise by “about 4.5 percent from the 1990s to the 2050s,”…
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Global warming is the rise of average temperature in the earth’s atmosphere since the late 19th century. Since the beginning of the early 20th century, the earths mean surface temperature had increased by around 0.8 degrees. Warming of the climate system had become more obvious and scientists are 90% sure that the main cause of the increase in temperature in due to the increasing concentrations of greenhouse gases due to human activities such as deforestation and burning of fossil fuels.…
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There are many questions about global warming, from its causes to its effects, and many people even question whether or not it even exists. Global warming is described as the increase of the average temperature of the Earth caused by increasing concentrations of greenhouse gases produced by human activities, such as deforestation, use of fertilizers, fossil fuel combustion and cement production. According to the global warming theory, the intensification of industrial activities during the twentieth century (based on the fossil fuel combustion such as petrol and coal) increased the concentration of CO2 in the atmosphere.…
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Global warming refers to an increase in global temperatures that happens at a gradual scale and has been attributed to the greenhouse gasses produced by industries through the release of chlorofluorocarbons, carbon dioxide and many other air pollutants (Haldar). The gasses trap heat energy from the sun causing the gradual increase in temperatures. Global warming has had negative impacts on many ecosystems around the world among them droughts, unpredictable weather patterns, sea level rises and retreating of the major ice sheets due to melting. Global warming has had an effect even on the arctic tundra. Most researchers agree that human activity is the most responsible for causing global warming.…
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Our environment and ecosystem allow us to live and enjoy our world. Natural disasters are not dependent on when man desires them or not. They can occur at any time in any place and we won 't necessarily be expecting them. But we can decide on how we preserve our environment by taking the proper precautions for these natural disasters.…
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Global warming is result of greenhouse gases in the atmosphere. These gases trap radiation from sun and hold them from being released back into space. This causes rise in temperature at few places on earth. It is not much noticeable in western part of earth but in eastern parts like North Pole, Alaska and others slight increase in temperatures makes a huge difference. Scientists believe that if current situation continues many kinds of changes will take place which can be either beneficial or harmful for the living beings.…
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The main cause of global warming is thought to be the 'greenhouse effect' that is mainly caused by us humans. With an increase in temperature glaciers worldwide are melting faster than the time taken for new ice layers to form, sea water is getting hotter and expanding causing sea levels to rise, rivers overflow due to melting glaciers causing floods, forest fires are on the rise, and innumerable undesired effects are taking place due to global warming.…
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Global warming can bring many long-lasting and devastating consequences to Earth and all its occupants. It is a well-known fact that global warming is real and is caused by human activity, primarily the burning of fossil fuels that pump carbon dioxide (CO₂), methane and other greenhouse gases into the atmosphere.…
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Global warming is, in essence, the gradual rising of temperatures in the Earth’s atmosphere. As global warming increases, temperatures become higher; mostly in the Earth’s oceans, which can have devastating effects on the Earth’s ecosystem (Weart, 2004). Global warming in when “the Earth's atmosphere is overloaded with heat-trapping carbon dioxide, which threatens large-scale disruptions in climate with disastrous consequences” (nrdc.org, 2014). Global warming has become a prevalent issue as of late, given our increased acknowledgement of our own complicity and role in the dramatic increase in global warming in recent years. Global warming can happen for a number of reasons, but the most commonly cited one is the greenhouse effect, in which carbon emissions flow between the Earth’s surface, the atmosphere and outer space, increasing in volume within the atmosphere (EPA, 2014). This essentially keeps solar radiation trapped in the atmosphere, preventing it from escaping and making temperatures rise further. Global warming is a very urgent, immediate issue that human intervention plays a big part in, both in our role in facilitating and minimizing contributions to global warming.…
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The recent BP oil spill in the Gulf of Mexico is a frightening commentary on the corporation's incompetent and callous approach to environment concerns. Hundreds of thousands of marine life and birds lost their lives in the oil spill. The beaches of Florida, Mississippi, Alabama and Louisiana suffered extensive damages due to the oil spills.…
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Not all natural disasters can be prevented. Each natural disaster has its own factors and complications. Understanding the basic principles of…
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Natural Disasters happen when the effects of a natural hazard cause serious problems for the people they affect, either in maintaining or improving their standard of living. This can be an economic effect (destroying crops for example), a social one (e.g. families being separated), or both.…
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A natural calamities is a major adverse event resulting from natural processes of the Earth; examples include floods, volcanic eruptions, earthquakes, tsunamis, and other geologic processes. It can cause loss of life or property damage, and typically leaves some economic damage in its wake, the severity of which depends on the affected population's resilience, or ability to recover. The earth’s wrath destroys everything in its stride. Usually it is at peace but once it unleashes its fury, it destroys anything and everything that comes in its way. Natural calamities affect thousands of lives, and leave the survivors to deal with its aftereffects.…
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With rapidly economic development, an increasing number of international pollution has aroused people to pay more attention to environment protection. People excessively exploit the natural resources due to the big gap between economic development demand and natural source supply. I am amazed when I heared some people saying that individuals have no contribution to cope with international pollution. As for me, nothing is further from the truth than this view.…
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Natural disasters such as flood, fire, tornado, earthquake, tsunamis are becoming more and more frequent on our planet. In short description a natural disaster is a result of a natural hazard, which has a negative effect on human beings. These geologic processes can lead to serious consequences such as loss of life, property damage, economic problems. Certain areas are more exposed to natural disasters. For example, most of New Zealand’s coastline is exposed to tsunami hazard, while the Far East region is exposed to floods. Being aware of possible dangers, people should be prepared to protect themselves, their families and communities. Two important preparation steps are the developing of emergency plan and assembling a supply kit. However, all the known disasters have unique nature and should be approached separately. Some of the common natural hazards are as follows: earthquake, flood, drought, heat wave, hurricane, volcanic eruption, hailstorm, tornado, tsunami, landslide, wildfire, blizzard. I’d like to tell you a bit more about floods, hurricane and earthquakes. A flood is an overflow of water that submerges land. In severe cases it can result in human and animal deaths. Very often the crops are destroyed, which brings famine. A hurricane is a severe tropical cyclone or storm that often occurs in certain parts of the Atlantic and Pacific Oceans. This destructive hazard can lead to changes in weather and economy. It can also result in heavy rains, thunderstorm, flood or even tornado. An earthquake is the result of a sudden collision among the tectonic plates of the Earth. Such collision leads to massive and occasionally deathly vibrations. However, learning about these specific threats and the measures, which should be taken, can save many live…
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