Globalwarming awareness2007

Climate change
A part sunshine that step into earth bounced back to sky, and naturally be absorbed by atmosphere that muffle earth. That light will be snared at the earth. This situation also happen within glass that is at the (time) of hot that enter snare in it and warm up all of glasshouse. Phenomenon at the earth then called glasshouse effect, while gasses that absorbed the light are called glasshouse gas. when does glasshouse effect not happen at the earth perhaps earth will be place not pleasant to be occupied, because had temperature 33oc cooler!

Glasshouse gases (like: co2, ch4, n2o, hfcs, pfcs, and sf6) produced from burning activity of fossil fuel, begin from cook until power station. Because activity very general is done by human, so along with the increasing of human population, glasshouse gas concentration even also increase. Finally, more and more light snare in earth, climate change changes slowly but certain. Earth surface temperature even also became hot. This Warming is us know as global warming.

What will happen if glasshouse effect is not anticipated? Environment researcher in Indonesia estimate to raise it sea surface as high as 60 cm at year 2070. Beach citizen will lose place live it, and we can say goodbye to maritime tourism industrial. Besides climate change will cause temperature and rain pattern at loose ends, so that farmers difficulty will determine the work time. For larger ones scope, world biological variety threatened destroyed, because individual habitats degradation and only individual strong that can pass by nature selection. According to economical count, global warming harm world as much as 5 trillion US dollar.

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Original post by Ahmed

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By Andrew Grice
The Independent UK
Thursday 13 July 2006

Climate change could have a devastating impact on Africa, wiping out all the benefits from the measures to help the continent agreed by the world’s richest nations last year.

The warning will be issued by the British Government today when it announces plans to bring poor countries into the next round of international discussions to combat global warming.

The serious threat posed to the developing world will be highlighted when Hilary Benn, the Secretary of State for International Development, publishes his first White Paper setting out his department’s strategy. It will warn that people in poor nations, while producing much lower carbon emissions than rich countries, could be the biggest victims of climate change.

They will have to cope with more droughts, more extreme temperatures and sudden and intense rainfall causing greater food insecurity, loss of income, higher death rates and more diseases. Research by the department to assess the impact on Africa by 2050, taking account of poverty forecasts, suggests that southern Africa and the Sahel, the Great Lakes areas and the coastal zones of eastern and western Africa will be particularly at risk.

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Global warming incident the increasing of atmosphere courage temperature, sea and earth landing. Earth planet warming (as well as has become cold) repeatedly during 4, 65 billion year the history. At the moment, earth faces fast heating, by scientist assumed caused human activities. the root cause this heating fossil fuel burning, like ember stone, petroleum, and natural gas, remove carbon dioxide and another gas that known as glasshouse gas to atmosphere. When does atmosphere richer these glasshouse gas, he is more be insulator that hold back more many hot from sun that radiated to earth.

Average earth surface temperature around 15°c (59°f). During latest centenary, average this temperature increase as big as 0, 6 degrees Celsius (1 degree Fahrenheit). Scientist estimate heating farther up to 1, 4 - 5, 8 degrees Celsius (2, 5 - 10, 4 degrees Fahrenheit) in the year 2100. this temperature increase will cause to melt it ice at pole and warm up ocean, cause the increasing of ocean volume with raise the surface around 9 - 100 cm (4 - 40 inch), evoke flood at coast region, even can drown islands. Several regions with warm climate will get rain higher, but also dry quicker soil. This soil drought will botch plants even smash will supply food at several places at world. Animal and plants migration up at pole cooler and species will not can to move destroyed. Potential damage that evoked by this global warming very big so that scientist famous world announce the importance of international agreement with fast reaction to overcomes this problem.

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Original post by Ahmed

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