17 Nisan 2012 Salı

Global warming

                                                 GLOBAL WARMİNG

Global warming, as a result of greenhouse effect gases into the atmosphere,
the name given to the increase in the average temperature of the earth's atmosphere and oceans.




Detectable for 50 years and has gained importance has become.  




Global warming in the atmosphere, increasing greenhouse gases thought to cause






Carbon dioxide, water vapor, gases such as methane from the sun, preventing radiation reflected into outer space on the one hand and on the other hand the heat absorbing this radiation are caused by heating of the earth has been suggested too.


In addition, beginning in the 1960s, "Gamma Radiation Bursts" may be causing global warming
The irradiance from the explosion and radiation emitting very high energy, not only our world, the sun, our solar system and affects close uzayımızı

According to the theory of fossil fuel-based nature, this theory can answer more questions

Theory intended to explain the origin of fossil fuels and the solar system only Earth is warming, that warming is insufficient to explain the point of

Yet "bursts of gamma radiation" of the theory based on the broader questions cevaplayabilmektedir time. Gamma Radiation in the heats of the effect of eruptions in the world's inner core is released into the atmosphere, the "inner core derived gases" increases the output.

However, other greenhouse gases, global warming in some places as the independent variable can have an effect on the session. For example, carbon dioxide, as a result of intense volcanic activity, or the burning of fossil fuels by humans and released into the atmosphere as intense


This situation may occur independently of heat, and the average of the planet average acts as a factor which leads to the increase in temperature.












  • The case of photosynthesis, green plants,
  • Dissolution of carbon dioxide in the water on the surface of the lithosphere









The average temperature near the surface of the Earth's atmosphere 20 century, 0.6 (± 0.2) ° C, increased
     
Widespread scientific opinion on climate change, "the last 50 years a noticeable impact on human life created by the temperature rise," is that



































































Effects of Global Warming












    The earth, the earth from the sun a part of the short-wave radiation, it absorbs a part of the lower atmosphere. If a portion of the solar radiation, absorption takes place, reflected from the surface and the atmosphere escapes into space.








   Held on the surface and the troposphere, the energy, atmosphere and ocean circulation in the long-wave radiation into the atmosphere as the earth shall be returned to disperse.


An important part of long-wave radiation emitted from the earth, and less solar energy is absorbed by the atmosphere at high latitudes and low temperatures, which are released.
























Causes of Warming












   The inner and the human effects of climate system, the sun moves and greenhouse gases, and soon. influenced by reasons. Climatologists (climatologist) agree that global warming.
















  Detailed reasons for this change is a clear majority of the scientific research area, but mainly because of greenhouse gases, indicate that the recent temperature rise.







Atmospheric carbon dioxide (CO2) and methane (CH4) increased rates raises the temperature of the earth's surface. Increase in the rate of CO2 cause the Earth's surface to heat and melt the ice near the poles.




















The ice melts takes place in the land or waters. Land and water absorption of solar radiation on the ice less than the increase to be reflective, and thus lead to more melting glaciers.



























































                                               Possible Solutions and Measures

  • Standard bulb, replace them with energy-saving lamp per year, 75 kilograms (kg) of carbon dioxide savings.
  • To use less cars. More often, walking, cycling and public transport use to benefit more. 0.75 kg for each 2 kilometers used car. carbon dioxide is saved.

  • The cars are always clean the air and fuel filters to pay attention. After a journey in your filters should be cleaned very dusty environments. Dirty filters cause more fuel wasted.
  • Contributing to recycling. Per year by recycling just half of 1200 kg of waste from private households. carbon dioxide savings can be achieved.
  • To check the tires. Properly inflated tires will increase by 3 percent per liter from the road. Here each of the 4-liter petrol saving of 10 kg will be provided. amount of carbon dioxide out of the atmosphere.
  • Use less hot water. Need to use too much energy to heat water. With a shower head consumes less than 175 kg of water, wash clothes in cold water or warm water, 250 kg. yapabilabilir carbon dioxide savings
  • Avoid excess packaging products. Reducing waste by 10 percent to 600 kg. carbon dioxide savings will request an
  • Set the kettle on. Heaters up 2 degrees in winter and summer, set down by 2 degrees. This year, 1000 kg of carbon dioxide savings can be made simple to set
  • Completely turn off electronic devices. Dropped an average of 8 hours in stand by at home TV, DVD, stereo, electronic devices, such as, 450 kg of carbon per year means that the spread of gas into the atmosphere.
  • Planting a tree each year at least. Throughout the life of a tree absorbs 1 ton of carbon dioxide

  • Especially for use in heating systems powered by solar energy. This will provide a great savings.
  • Rather than having a picnic at a small wooded forests, parks and picnic in the gardens, prevent forest fires
  • Done to prevent burning and flammable materials within the forest picnic. Than within the forest, to allow the consumption of pre-prepared foods.
  • By acting as a lens to the picnics and used within the forest to burn forests to recall fractures that cause the glass to create a voluntary gathering teams. This system can be created by local governments.
The United Nations report on the subject, explained in the French capital Paris.Report the possible effects of the increase in global temperature are summarized in the following manner.
  • +2 degrees: Water shortages will
Sandstorms in North America will destroy agriculture. Sea levels will rise. Shortage of water will attract 10 million people in Peru. Coral reefs will disappear. 30 percent of living species on the planet will face extinction.
  • + 5 degrees: Seas of 5 m. rise
The average sea level will be 70 meters. The world's food stocks run out
  • + 6 degree: Migrations begin
Favorable climatic conditions, the migration of millions of people hoping to live a hundred ways to fall.

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