冰山融化,全球變暖 警鐘為誰(shuí)而鳴（Iceberg melting, global warming alarm for whom）

1、冰山融化,全球變暖 警鐘為誰(shuí)而鳴（Iceberg melting, global warming alarm for whom）Iceberg melting, global warming alarm for whom?March 23rd is World Meteorological day. The theme of this years World Meteorological Day is polar Meteorology: understanding global impacts, designed to investigate the effects of global wa

2、rming on polar meteorology.Just this past winter, Chinas average temperature hit a record high of second over the same period, experiencing twentieth warm winters since 1987. Warm winter to every village village conveys a clear signal: global climate change is a hitherto unknown speed effect on eart

3、h almost every corner, every person who will not stay.In August 25, 2005, 19 female students from Japan and Egypt were asked to protect the earths environment and curb the trend of global warming by burying the desert on the outskirts of Cairo, egypt.- the effects of global warmingGlaciers melt Moun

4、t Everest into a few nude22, the World Meteorological Day held in Tibet, Lhasas attention? Polar news conference, director of the Tibet autonomous region Meteorological Bureau held that global warming is melting glaciers in Mount Everest area, once white snow capped Mount Qomolangma has even been du

5、bbed naked Mount Everest.Gao introduced, distributed in the high plateau region of the Qinghai Tibet Plateau as the core, glaciers are affected by global warming, is a comprehensive recession, the annual melting water equivalent to the total annual runoff in the Yellow River. While becoming the majo

6、r water resource in Northwest China, natural disasters such as floods and debris flows frequently occur downstream. If the huge overdraft continues for a long time, it will lead to the drying up of some rivers in the northwest and eventually to the disappearance of a large number of oases.- linkChin

7、ese Academy of Sciences Institute of Tibetan Plateau Research, a study showed that the China glacier area to global climate warming in recent 40 years was reduced by 7% on average, if global warming continues at the current rate of development, estimated that by 2100, most of the glaciers will disap

8、pear, some rivers downstream of the glacier will dry up.When temperatures rise, Shanghai will be submergedGlobal temperatures rise 2 degrees Celsius, Shanghai will be drowned! recently by the Guangzhou Municipal Association and the British Consulate jointly organized the forum, from the British seni

9、or environmental reporter Paul Brown stunned?. He further pointed out that in 2050, if the temperature in Guangzhou to rise by 3 degrees Celsius, there is no air-conditioning, it is difficult to live.Paul Brown, a senior journalist at the Guardian newspaper, has been focusing on global climate chang

10、e for the past 16 years. He said, the latest research concludes that if people are not to control greenhouse gas emissions, by 2050, the global average temperature will rise 2 degrees Celsius by the end of this century, global temperatures will rise by 5 degrees celsius.If the temperature continues

11、to rise by 2 degrees Celsius, then coastal cities like Shanghai will be submerged by the sea.- linkIn January 12th, Chinas sea level bulletin issued in 2006 by the State Oceanic Administration said that Chinas sea level continued to show a general upward trend, with an average rise rate of 2.5 mm pe

12、r year, higher than the global average. The rate of sea-level rise is still accelerating.The sea rose and the island of India was in despairAladdin lived in India in West Bengal Mo Shuni Island, like hundreds of other residents of the island, the 60 year old has never heard the word global warming,

13、but he was to bear the consequences of global warming. We can only pray at night, Aladdin said. I hope the sea doesnt drown us. Aladdin lives on the island of Mo Shuni boila village of Kaili, the island had almost no pollution, it is a part of the Sunderbans National Park, has the worlds largest man

14、grove forest.According to the Reuters reported on 19, after 10 years of studying marine scientists in the bay of Bengal, sea level Sender Banes is rising at an annual rate of 3.14 mm, threatening India and Bangladesh in low-lying areas, while the average speed of global sea-level rise is 2 mm per ye

15、ar.- linkIn the South Pacific island of Tuvalu, the movie predicted future water world has been a nightmare. In November 2001, the countrys leaders said in a statement that their efforts to combat rising sea levels had failed and had to begin a national migration to new zealand.- the effects of glob

16、al warmingThe most old victims of the Millennium ruins will be floodedFrom the ancient Thai ruins to the east coast of Africa in twelfth Century, these treasured monuments may be unable to withstand the threat of global warming after the tests of war, looting and natural disasters.Our world is chang

17、ing, but we have no way out.Tom Downing of the Stockholm Institute for Environmental Studies said at the UN climate change conference. In his report, he stated the threat of climate warming to sites, coastal areas and other world heritage sites.In Southeast Asia, due to climate warming caused seriou

18、s damage to the flood has a 600 year history of the Thailand ancient Dynasty ruins of Sukhothai; in Europe, high salinity seawater erosion is Spain Nana National Park wetlands; in Africa, only the Kenya cultural heritage, built in twelfth Century to the ancient city of Rahm may be swallowed up by th

19、e sea.Africa, the continent most vulnerable, bears the bruntGlobal warming does not happen in Africa, but it is Africa that bears the brunt. According to the latest report of the United Nations on Africas weaknesses and improvements, Africas ability to respond to climate change is more fragile than

20、it thought. If the temperature continues to rise, to 2085, the sea level will rise by 15 cm to 95 cm, 30% coastal building will be flooded by the sea, including the Gulf of Guinea, Senegal and Egypts infrastructure, as well as South Africa, Tanzania and part of Mozambique city. At the same time, the

21、 1/3 species on the African continent will be extinct. In addition, as temperatures rise, Hemingways Kilimanjaro will cease to exist.The most innocent animals, polar bears begin to kill each otherHungry polar bears have to look to their partners for lack of food because of the effects of global warm

22、ing and the ice free season, The Associated Press reported.Researchers in the US and Canada discovered the first polar bear to have similar events in January 2004. At that time, a male polar bear burst into the cave and launched a raid on a female polar bear. After that, the male polar bear dragged

23、its prey 75 meters away and began eating its carcass.Polar bears live mainly on seals, young walruses and other marine animals. Floating ice on the sea is where they forage, mate, and produce. But the survival of polar bears is seriously threatened by global warming and the reduction of Arctic ice.

24、Earlier, more environmentalists pointed out that polar bears are likely to die out by the end of the century.The most affected industry tourism pattern re shuffleIn the summer, Nordic people prefer Mediterranean vacations because of the vagaries of summer weather in northern Europe. But as the clima

25、te gets warmer, northern Europes summer will be more summer. A climate expert in Britain predicted.Now, in high latitude area, people for the increasingly higher temperatures have been unable to endure, such as the Mediterranean Sea beach where possible because the temperature is too high and the sc

26、arcity of tourists, often in the summer vacation there to the Nordic people would rather stay at home air conditioning.No doubt, global warming will gradually change the pattern of world tourism, and the countries directly affected by winter tourism will be affected directly. In the hot summer of 20

27、03, the glaciers of the Alps were gone, 1/10. By the end of this century, if global temperatures rise by 3 degrees Celsius, the remaining glaciers will probably disappear, and the Alps may be fading out of classic tourism because of the lack of it.The reason of global warming - articleMan-made green

28、house gas emissions is the culpritRelevant data show that greenhouse gas emissions are one of the important causes of global warming.The World Meteorological Organization believes that since the late eighteenth Century, the amount of carbon dioxide in the earths atmosphere has increased by 35.4%, wh

29、ich is mainly related to fossil fuels and land use patterns, which are heavily used by coal and oil. The average global temperature observed over the past 50 years has risen greatly, possibly due to an increase in anthropogenic greenhouse gas concentrations.Warm and dry climate magnifies the adverse

30、 effects of human activities and provides climatic conditions for desertification and desertification. Human activities lead to land degradation and destruction of the ecological environment, which in turn further exacerbate the warming and drying of the climate.Of course, many facts have proved tha

31、t irrational human development and construction activities also aggravate natural disasters. Especially since the middle of last century, due to the large amount of greenhouse gas emissions caused by the burning of fossil fuels, in the background of climate change characterized by global warming, cl

32、imate disasters gradually increased, a sharp deterioration of the ecological environment, soil erosion and land desertification area continues to expand, increasing scarcity of fresh water resources, air and water pollution is becoming increasingly serious, biological diversity affected by sea level

33、 rise, the survival and development of human environment is destroyed.Natural disasters: global warming culprit is the sunScientists have long argued that greenhouse gases produced by human activity are responsible for climate change.However, the famous Russian astronomer habibollah Abdul? Recently,

34、 Samar stunned, presents a completely opposite view,He believes that global warming is actually a solar activity.His main idea is that greenhouse gases produced by human activity are hardly likely to have any impact on global climate, and that the main cause of global warming is the increase in sola

35、r activity. This view is quite different from the general view of scientists.Abdul Sama Tov pointed out that in the past century, the intensity of solar radiation has shown unprecedented sharp upward trend. Intense solar radiation raises the surface temperature of the ocean and produces a large amou

36、nt of carbon dioxide greenhouse gases. He believes that, compared with the total amount of greenhouse gases over the ocean surface, greenhouse gas produced by human activity is not worth mentioning, therefore, usually between the sense of human industrial activity and global warming causal relations

37、hip cannot be established.In response to global warming.Countries should respond with brilliant ideasOur country is one of the countries with more obvious characteristics of global warming. Over the past 20 years, afforestation has been vigorously carried out in China, with a total net carbon absorp

38、tion of about 30.6 tons of carbon dioxide. During the 11th Five-Year period, Chinas energy consumption intensity dropped by 20% on 2005.The Swiss is the Alps national, easily affected by climate change, so in addition to Switzerland in the domestic implementation of tax on carbon emissions and other

39、 measures, but also to reach a full support on 2012 after the international agreement on climate policy.? the Spanish government has implemented a series of policies to promote renewable energy development, including the provision of risk protection support for the development of renewable energy so

40、urces, and subsidies for the production and sales of renewable energy sources.Moreover, the Japanese government has pledged to reduce greenhouse gases such as carbon dioxide emissions by 6% in 2008 from five in 2012 than in 1990.The scientists folk prescriptionTo the ocean iron fertilization to the

41、earth, parasols, made volcano on the ground. This is not a new online joke, but rather a folk prescription developed by scientists to mitigate global warming, some of which are being put into practice.Pour the iron into the sea and feed the plankton. Nutrilite is a nutritional supplement sold on the

42、 US market for iron deficiency anemia, and scientists hope to promote the growth of plankton that can absorb carbon dioxide through the sea to Nakase Katetsumotomo.The artificial Volcano is the 1995 Nobel prize in chemistry Zhekelucen scientists behind the scheme. They suggest using sulfates, balloo

43、ns, or balloons to cool the world by adding sulfate to the atmosphere.The sun shadow program was voted by The Associated Press as the most incredible cooling plan. University of Arizona astronomer Roger Andel? Suggested that 16 trillion space launch UFO to the earth and the sun, they connect each ot

44、her, like a sunshade, against the sun to the earth.Ordinary peoples energy saving accountThe direct cause of global warming is the high level of greenhouse gas emissions, and the waste of resources in daily life has created a great deal of unnecessary greenhouse gases. In fact, as long as the ordina

45、ry people pay little attention to their lives and count a energy saving account, they can save a lot of energy and reduce the production of greenhouse gases.For example, you can choose the outdoor air conditioner installed in the shade or with awnings, the operation efficiency can be increased by 10

46、%; winter air conditioning temperature 2 degrees, summer high 2 degrees, can also reduce carbon dioxide production.The incandescent bulbs used in homes do not look small, but they also waste a lot of energy. If the world were to replace the old incandescent bulbs, you can save carbon dioxide emissio

47、ns by energy savings by 7 tons per year.People can also find more energy saving ideas from the details of their lives, such as taking part in tree planting activities, using shopping bags repeatedly, choosing clean energy sources such as wind energy, solar energy and so on. Global warming is closely

48、 related to everyone, and everyones little actions can change the climate of the world.- global warming numbers2 CHuman security cordonIn the field of global climate change, an important concept is 2. Scientists pay attention to the concept of 2 degrees Celsius, mainly because when global average te

49、mperature is 2 degrees higher than the standard temperature measured before the industrial revolution in 1750, the ecological disaster will be imminent. Then, the earth will appear on a large area of crops, water resource depletion, diseases, sea-level rise and other consequences. Previous studies h

50、ave shown that the average temperature in the world is now 0.8 degrees higher than the standard temperature since 1750.The scientific community has different views on the subject of 2 degrees celsius. Some scientists believe that 400PPM is a safety cordon,This standard has been with our current level is not far away; more scientists believe that the security line is 450PPM, if it exceeds the 450PPM concentration of carbon dioxide in the air, so the temperature will exceed 2 degrees.6 metersMost disastrous consequencesAmong the dangers of global warming, the most immediate threa