In order to prevent global warming, many scientists, media has put forward many Suggestions. 26, the Nobel Prize winner, the us energy secretary ZhuDiWen appeal to come up with new ideas, he opened a sounds very simple, no high-tech content of "the new prescription" : the roof all around the world, to be brushed white heat and sunlight reflected more back into space, thus to slow global warming.
    The US energy secretary ZhuDiWen is held in London's Nobel Prize winner suggested this discussion. He proposed a world of roof, roads and sidewalks, change the color that it will stop global warming plays a major role.　　

Some American roof painted white, can reduce carbon dioxide emissions.
     The US energy secretary ZhuDiWen proposed new environmental protection.
Reason: the light reflected sunlight. 80% of surface
ZhuDiWen, countries should formulate new housing construction rules, regulations all roof platform should be painted white, Obviously declining housetop, can brush paint, cold tonal on ordinary, but it absorbs heat much less than usually dark roof, But the way colors, should become cement color, such not only won't make drivers in the sun, but also can reduce the dazzling heat absorption.
     Light color can be reflected in the surface of the sun, and up to 80% of brunet surface is only reflected by about 20% of sunshine, it is also a tropical country roof and wall are usually painted white.
Not only can increase more light surface solar radiation reflected back to space, and can reduce the use of air conditioning cooling energy needed to help curb climate change. For users, this means can save a lot of air conditioning of electricity.
     Effect: reduce lots of carbon dioxide emissions
ZhuDiWen said: "if the roof of the house will all countries are painted white cement pavement, will become lubricious instead of brunet attune, the effect will be equivalent to reduce road traffic around the world all 11 years carbon-dioxide emissions."
     ZhuDiWen said, he's the idea by the California energy commission members, rosen, anfield inspiration. Rosen anfield once promote California has formulated strict building new rules.
Since 2005, California will require all commercial building roof platform painted white, Later, all the houses and inclined housetop is also required brushs cold tone.
Rosen anfield Lawrence Berkeley national laboratory, in California, but physicists ZhuDiWen is the director of the laboratory.
     Last year, rosen anfield and two laboratory colleagues concluded: calculate by changing the world 100 seats's largest city, the color of the roof to 4.4 million tons of carbon dioxide emissions reduction, this number and global carbon dioxide is expected to increase in the next 10 years of total emissions about quite.
According to reports, sixty scientists and 20 Nobel Prize winner in the debate climate change conference, will launch a memo, between governments may affect the international agreement on climate change. (HanYang)
     Environmental protection should be new ideas
     ZhuDiWen calls for an energy manufacturing "new revolution", in order to reduce carbon emissions, but he also warned that climate change nothing "lethal weapon", need to take all kinds of measures, including roof painted white.
ZhuDiWen said, in order to reduce carbon emissions, there must be new ideas. He said: "the industrial revolution is energy use a revolution, now, we must make a different revolution, can significantly reduce energy manufacturing process produces co2 emissions."
    In the global warming has been put forward, and environmentalists, the developed countries must pledge to reduce carbon emissions, set an example for other countries. This ZhuDiWen said the United States will lead to promote the use of energy utilization, such as solar energy, wind energy, energy and clean renewable energy sources such as coal, he hold an optimistic attitude