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¡¡¡¡On April 22, is a festival, the world earth day may not be known. 2013 is the world earth day theme of 44: cherish the earth's resources transformation of the mode of development, promoting ecological civilization and beautiful China.
¡¡¡¡The world earth day originated in the United States. In 1969, the democratic senator gaylord? Nielsen, held in the national universities campus environmental question papers. Dennis was 25 years old so at harvard law school student? Hayes will soon nelson's proposal into a across the country develop the specific large-scale community activities, and get a lot of young students widespread support. On April 22, 1970, the United States for the first time held a huge "earth day" activity. This is the first time in human history of large-scale mass environmental movement. As the beginning of modern environmental movement, earth day 'activities to promote the establishment of a number of national environmental laws and regulations.
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¡¡¡¡April 22th Earth Day was first observed in Spring of 1970. An estimated 20 million people nationwide attended festivities out of which came the largest grassroots environmental movement in U.S. history, and the impetus for national legislation like the Clean Air and Clean Water Acts. By the twentieth anniversary of that event, April 22, 1990, more than 200 million people in 141 countries participated in Earth Day celebrations.
¡¡¡¡Former U.S. Senator Gaylord Nelson, Earth Day's co-founder, modeled Earth Day on anti-Vietnam War demonstrations, called "teach-ins," that were common on college campuses. "At a conference in Seattle in September 1969, I announced that in the spring of 1970 there would be a nationwide grassroots demonstration on behalf of the environment," says Nelson. "The response was electric. Telegrams, letters, and telephone inquiries poured in from all across the country." As many as 20 million Americans participated in environmental rallies, demonstrations and other activities in the 1970 Earth Day.
¡¡¡¡Since the first Earth Day, however, the environmental movement has increasingly transformed itself from a largely grassroots, citizen crusade to a professionally-organized, established special interest.
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¡¡¡¡Now the earth is in bad condition. For example£¬ in some places£¬ the air and water pollution is so serious that it causes many deaths. At the same time£¬ many animals and plants are in danger because of the destruction of their habitats.
¡¡¡¡Luckily£¬ we human beings have realized the problem. On April 22nd£¬ millions of people across the world do something good for the earth. Some clean up beaches and water£¬ some pick up rubbish£¬ others give speeches to call on more people to take action. But can we save the earth only by one day¡®s work? The future of our planet depends on our efforts. What we should do is to make every day Earth Day. Only by taking good care of it every day can we hope to live in harmony with nature.