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英語保護環境手抄報資料
導語：手抄報是一種可傳閱、可觀賞、也可張貼的報紙的另一種形式。在學校，手抄報是第二課堂的一種很好的活動形式，具有相當強的可塑性和自由性。下面是小編為你帶來的英語保護環境手抄報資料，希望對你有所幫助。
英語保護環境手抄報資料
First, the world's 10 major environmental problems
1. Climate warming
2 ozone layer destruction
3, biodiversity reduction
4, acid rain spread
5, forest sharp decline
6, land desertification
7, air pollution
8. Water pollution
9. Marine pollution
10. Solid waste pollution
Two, China's environmental situation
1, air pollution is coal smoke type pollution, dust and acid rain is the most dangerous, the degree of pollution is increasing.
2, acid rain is mainly distributed in the south of the Yangtze River, the eastern Qinghai Tibet Plateau and the Sichuan basin. Acid rain pollution is most serious in central china.
3, rivers, lakes and reservoirs are generally subject to varying degrees of pollution. In addition to some inland rivers and large reservoirs, pollution has become more and more serious. The water pollution near industrial towns is particularly prominent.
4, seven River (Pearl River, Yangtze River, the Yellow River, Huaihe, Liaohe, Haihe and Luanhe River, Songhua River), the Yellow River basin, Songhua River, Liaohe River Basin water pollution.
5, large freshwater lakes total phosphorus and total nitrogen pollution, eutrophication is serious.
6, four, the sea area to Bohai and the East China Sea pollution is more serious, the South China Sea is lighter.
7, the deterioration of the ecological environment in fishery waters has not changed fundamentally, and has shown a trend of aggravation.
8, urban environmental pollution showed a trend of aggravation.
9, city water pollution serious worsening trend. Most rivers are polluted to varying degrees.
10, 2/3 rivers and about 10000000 hectares of farmland are contaminated throughout the country.
Three, calendar year Environment Day theme
1974: there is only one earth
1975: human habitation
1976: water, an important resource for life
1977: concerns about ozone depletion, soil erosion, soil degradation and deforestation
1978: the development of no destruction
1979: for children and the future - without damaging the development
1980: new 10 years, new challenges - no broken development
1981: protect groundwater and human and human food chains; prevent toxic chemical contamination
1982: 10 years of commemoration of the human environment conference in Stockholm to raise environmental awareness
1983: manage and deal with hazardous waste and prevent acid rain
1996: our earth, our home, our place of residence
1997: for life on earth
Environmental pollution overview
Because of the negative impact of the highly developed industries, it is not enough to prevent the adverse effects, which has led to the three major global crises: shortage of resources, environmental pollution and ecological destruction. Human beings are constantly discharging pollutants to the environment. But because of atmosphere, water, soil, such as diffusion, dilution, redox, biodegradation and so on. The concentration and toxicity of pollutants can be reduced naturally. This phenomenon is called environmental self purification. If the discharged material exceeds the self purification capacity of the environment, the quality of the environment will suffer adverse changes, endanger human health and survival, which has led to environmental pollution.
There are various categories of environmental pollution:
According to environmental factors: air pollution, water pollution, soil pollution.
According to human activities: industrial environmental pollution, urban environmental pollution, agricultural environmental pollution.
According to the nature and source of environmental pollution, chemical pollution, biological pollution, physical pollution (noise pollution, radioactivity and electromagnetic wave), solid waste pollution and energy pollution are the main sources of environmental pollution.
Environmental pollution will cause direct damage to the ecosystem and impact, such as desertification, forest destruction, will also cause indirect harm to the ecosystem and human society, sometimes directly harm this kind of indirectenvironment effect than that caused by the larger, more difficult to eliminate. For example, greenhouse effects, acid rain, and ozone depletion are environmental effects derived from atmospheric pollution. The environmental effects derived from environmental pollution are lagging behind, and are often not easily detected or anticipated at the time when pollution occurs. However, once it happens, it indicates that environmental pollution has developed to a rather serious level. Of course, the most direct and easily felt result of environmental pollution is the reduction of the quality of human environment, the quality of human life, health and production activities. For example, the city's air pollution caused by air pollution, increased incidence of people and so on; water pollution to water quality deterioration of drinking water quality general decline, a threat to human health, cause abortion or malformation etc.. Serious pollution incidents not only bring about health problems, but also cause social problems. With the aggravation of pollution and the improvement of people's environmental awareness, the disputes and conflicts caused by pollution have increased year by year.
At present, environmental pollution has appeared in varying degrees worldwide. The aspects of global influence include air pollution, marine pollution and urban environmental problems. With the globalization of economy and trade, environmental pollution is becoming more and more internationalized. In recent years, the problem of transboundary movement of hazardous wastes has been highlighted.
Protect the earth, start with me
Through the ages, mother earth has nurtured countless generations with sweet milk. She was the original Xiaobei decorated lovingly pathetic. But now human to its own interests, she was tortured a murky sky over a dark earth. There is only one earth for human beings, while the earth is facing a severe environmental crisis. "Save the earth" has become the most powerful voice of people all over the world.
I feel heartache, the deterioration of the environment around, I think: as the future successor of the young people, if you do not understand how serious the structure and environment of environmental problems, ignoring the laws and regulations concerning environmental protection, not to enhance the awareness of environmental protection, conscientiously fulfill the obligation to protect the environment, our lives will be destroyed in his the hand of God will punish us severely. To this end, I am determined to start from me, love the environment, protect our survival
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