BEIJING, Nov. 14 (Xinhua) -- The earth is moaning from a "fever" -- global warming, which mankind is suffering from and should cooperatively strive against.

    What can we do about it?

    Let's listen to the voices of the children, the innocent victims of the harmful impacts of the earth's fever, about measures to fight against global warming.

    We can see hope in these young environmental protectors' mature and firm answers, which accurately explain the reasons why the planet is getting warmer, even though the root of the greenhouse phenomenon and its threats still confuse them.

    "Too much carbon dioxide causes the global warming. People haveto find out alternative energy resources and reduce pollutions." -- Claire Klauner, girl, 14 years old, from United States.

    "People should make rules for factories to avoid environmental pollutions and to stop killing animals." -- Joshua Damian Gomes, boy, 7 years old, from Mexico.

    "The earth is growing warmer because of deforestation and charcoal burning. There is nothing mankind can do with a warmer climate except for waiting for its recovery." -- Jidraph Maina, boy, 11 years old, from Nairobi, Kenya.

    "The earth is getting warmer, because we use too much petroleum. We should use solar energy instead." -- Roy Rozenberg, boy, 10 years old, from Israel.

    "Global warming, which is attributed to pollution, calls for everyone's attention. As long as people stop all the activities that produce pollution, the problem will be solved." -- Aicha Floire Amrane, girl, 10 years old, France

    "Too much waste gas caused environmental pollution. We should take the initiative to save water, not to throw away garbage everywhere, not to smoke, not to lumber so as to protect the nature." -- Gigi Tash, girl, 9 years old, from Turkey.

    "It's because the ozone layer is getting thinner. Emission of carbon dioxide should be reduced." -- Jiang Yunze, boy, 9 years old, from China.

    "Too much greenhouse gases exhausted into the air give the earth a 'fever'. People should not release waste gas anymore!" -- Lin Xinxin, girl, 9 years old, from China.