第1个回答 2009-03-13
1 Scientists have recently re-issued a warning: If you can not effectively control greenhouse gas emissions, the summer of 2040,
Arctic ice cap will be melting, when the global climate will not be able to restore, mankind will face unprecedented "super" typhoon.
2 has half the global population is now less than two U.S. dollars every day, one-fifth of the population less than a dollar every day in the maintenance of everyday life. Evening every day these people can only go to bed hungry. Their general lack of nutrition, one of a lot of people were finally starved to death. In 2050 the world population will reach nine billion, 97% of the population facing the threat of starvation.
3 because of the polarization of society between rich and poor, human will completely evolve into two distinct subspecies,
One is very attractive, intelligent ruling elite, and most are dopey, ugly-looking monster.
4 Einstein's prediction that mankind should not a third world war what weapons,
But trust him to wait until the Fourth World War, the "human" only with a wooden stick and stones.
5 once on earth has 7.6 billion hectares of forests, to 1976 has been reduced to 28 million,
Now an average of almost 5 seconds has a football field-sized forest disappear!
6 According to the "World Natural Resources Defense Outline" estimate, there are several thousand kinds of animals and plants become extinct every year,
To the Earth in 2000 on 10 ~ 20% of the flora and fauna that is 50 to one million kinds of animals and plants have disappeared.
Nowadays the survival of the Earth on a 500 ~ 10 million kinds of biology. We are that only 1 / 5000000.
第2个回答 2009-03-13
1 Scientists have recently re-issued a warning: If you can not effectively control greenhouse gas emissions, the summer of 2040,
Arctic ice cap will be melting, when the global climate will not be able to restore, mankind will face unprecedented "super" typhoon.
2 has half the global population is now less than two U.S. dollars every day, one-fifth of the population less than a dollar every day in the maintenance of everyday life. Evening every day these people can only go to bed hungry. Their general lack of nutrition, one of a lot of people were finally starved to death. In 2050 the world population will reach nine billion, 97% of the population facing the threat of starvation.
3 because of the polarization of society between rich and poor, human will completely evolve into two distinct subspecies,
One is very attractive, intelligent ruling elite, and most are dopey, ugly-looking monster.
4 Einstein's prediction that mankind should not a third world war what weapons,
But trust him to wait until the Fourth World War, the "human" only with a wooden stick and stones.
5 once on earth has 7.6 billion hectares of forests, to 1976 has been reduced to 28 million,
Now an average of almost 5 seconds has a football field-sized forest disappear!
6 According to the "World Natural Resources Defense Outline" estimate, there are several thousand kinds of animals and plants become extinct every year,
To the Earth in 2000 on 10 ~ 20% of the flora and fauna that is 50 to one million kinds of animals and plants have disappeared.
Nowadays the survival of the Earth on a 500 ~ 10 million kinds of biology. We are that only 1 / 5000000
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