Whether Natural Disasters or Extreme Weather Resulting From Global Warming?
by Various positive or negative impacts of global warming.
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Global warming issues arose which are environmental problems. has led to a variety of questions in relation to the cause, the existence and effect or impact resulting from these global warming. The questions around issues such as the following Global warming :
- Is Global warming always bad impact?
- Is Global warming will increase the frequency of occurrence of storms?
- Is Global warming will cause increased flooding, drought, rapid growth of pest and natural events or extreme weather?
- and many other questions
General purpose of these questions is to determine the extent to which global warming has been happening? and what the exact cause? All of this is still a sign Ask for humans. Because till now human beings have not received the exact cause of this global warming.
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Starting from the era of industrial revolution, concentrations of carbon dioxide in the atmosphere has increased almost by 30%, methane concentrations increased by almost two-fold, and the concentration of NO2 is reduced about 15%. Increase in these gases cause the atmosphere to retain heat capacity becomes greater. Sulfate aerosols, which is a common air pollutant, cool the atmosphere by reflecting light from the sun’s radiation back into space. But these sulfate compounds have a short life cycle in the atmosphere. The scientists assume that the burning of fossil fuels and some human activities that trigger and a major cause of increased concentrations of carbon dioxide in the atmosphere. That causes this balance is disturbed the additional release caused by human activities. Fossil fuels were burned as an energy source to drive almost all human devices. Increasing agricultural activities, deforestation, the opening of the empty area as landfills, industrial production, and mining also increase emissions vary significant. If this happens the Global warming effects are not felt by humans only in but also all living things in the world, such as rising temperatures on Earth’s surface causing drought, thus the result of this drought in addition to the human experience as well as by animals and plants where the plant will wither from lack of water or etc.
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To predict the level of emissions that would occur in the future is a difficult task, because it depends on the state of demographic, economic, technological, regulatory and institutional development. Some forecasting has been done, and the result is projected that by 2100, carbon dioxide concentrations would increase by 30% to 150% of the total now
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