保护环境的PPT英文版..

That’s all.Thank you!
Air pollution is becoming a severe problem,which mainly caused by transport action and factories production.
The air pollution changes the conditions that we depend on, such as the greenhouse effect and the acid rain. It causes many diseases,too.
Water pollution is the contamination of water bodies such as lakes, rivers, oceans, lagoons, and groundwater. All water pollution affects organisms and plants that live in these bodies of water and in almost all cases the effect is damaging either to individual species and populations but also to the natural biological communities. It occurs when pollutants are discharged directly or indirectly into water bodies without adequate treatment to remove harmful constituents.
▪ Recycling of water ▪ Use a washbasin

development • ……
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thank you

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• Environmental protection from yourself. Every
moment, with actions to infect others
• 环保从自己.每时每刻做起,用. 行动去感染别人
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Energy conservation
• Use green shopping bags instead of plastics
• Turn off the light before you get out
• Raise the temperature of air-conditioning
• Ride a bicycle, or to take a bus instead of a car
• Turn down the brightness
环境保护从我们大家做起 Environmental protection from all of us started
——李克平
2013441272 测控2013-01
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大气污染 Air pollution
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工业污染 INDUSTRIAL POLLUTION
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水污染 Water pollutant
and voice of your
computer
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Water conservation
• Do not waste water • Recycling of water • Use a washbasin
when you wash and brush • Discharge sewage after treatment

谢谢观看
保护环境
刻不容缓
创建美好环境 共享美好生活
环保从我行
美丽的景区
美好的家园
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最美的天空
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每一滴水 都是万物的雨露 每一缕阳光 都是上帝的恩赐 留下一份情 赠出一份爱 留下雨水和阳光 用情与爱 拥抱自然
前言
"One thousand years, humans to th attitude to the nature of the war, the environment of wild animals, wanto trigger-happy superpowerdom, and of self-righteous victory. Nature, an more abuse Japan to Japan, but Ja appreciate the natural, protect the n and the nature organically fuses in
英国男子数十年捡长城垃圾
• 英国人威廉· 林赛十年前在雁栖镇建立长城 环保组织，吸纳6名当地村民作为环保员， 定期到长城上捡拾垃圾。威廉和环保员们 以及他们所请志愿者十年来捡拾的垃圾已 达数千公斤。然而，威廉日前调查显示， 在长城上随处丢弃垃圾的游客仍占百分之 七十五。
我们能够做什么？
我们的环保守则
“将环保进行到底” • "Will the environmental prote end"

The equivalent sound level of environmental noise in urban area is between 53.5 decibels and 65.8 decibels, and the national average is 56.5 decibels (area weighted). Among the 43 cities, 33 have sound levels over 55 decibels, among which, the equivalent sound levels in Datong, Kaifeng and Lanzhou are over 60 decibels, and the pollution is heavy.
The Yellow River is under the double pressure of pollution and disconnection. 66.7% of the rivers monitored were of class Ⅳ water quality. The main pollution indexes are ammonia nitrogen, volatile phenol, permanganate index and biochemical oxygen demand.
2.Water pollution
According to the State of the Environment Bulletin of China and the report of the Ministry of Water Resources, in 1997, the seven major water systems, lakes, reservoirs, and parts of China's groundwater were polluted to varying degrees, and the proportion of river pollution was higher than that of 1996. In the dry season, the length of polluted rivers increased by 6.3 percentage points, and the periods of high water supply increased by 5.5 percentage points. Of the more than 50,000 km of rivers assessed, 42 were polluted, of which 12.2 were seriously polluted

Thank you~
谢谢
Drought
torm
To deal with air pollution:
Take bus instead of by taxi or car if you are not urgent. Ride bike instead of take bus if it is not too far. Plant trees .They clean the air and bring us enough oxygen. They help keep the balance of nature.
At the same time, we should try our best to save water .
The earth is our home and we have the duty to take care of it for ourselves and for our later generations. Fortunately, more and more people have realized these problems. Measures have been taken to cope with these problems by the government. Laws have been passed to stop pollution. I hope the problem will be solved in the near future and our home will become better and better.
We only have one earth
Long long ago,our mother earth is a amazing planet with deep blue water and sky. There are kinds of wild animals which had a happy life at the sake of god.

What does our earth look like?
How is our living environment?waste paper and used coke
cans are discarded everywhere. You might have
seen plastic bags flying in the sky and getting
Use of renewable materials Restrict the use of private cars Implement of sustainable economic
development ……
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The beautiful planet of ours is our home. To take care of the world is to take care of ourselves. Let’s work together to keep our world alive and well.
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The globle warming Increasing global temperature will cause sea levels to rise and will change the amount and pattern of precipitation, including an expanse of the subtropical desert regions. Other likely effects include increases in the intensity of extreme weather events, changes in agricultural yields, modifications of trade routes, glacier retreat, species extinctions and increases in the ranges of disease vectors.

go on cutting down trees. A
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What does our earth look like?
And what should we do?
A
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Energy conservation
▪ Use green shopping bags instead of plastics
▪ Turn off the light before you get out
▪ Raise the temperature of air-conditioning
▪ Ride a bicycle,or to take a bus instead of a car
▪ Turn down the brightness and voice of your computer
A
8
Water conservation
▪ Use of renewable materials
▪ Restrict the use of private cars
▪ Implement of sustainable economic development
▪ ……
A
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The beautiful planet of ours is our home. To take care of the world is to take care of ourselves. Let’s work together to keep our world alive and well.
A
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That’s all.Thank you!
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▪ Recycling of water ▪ Use a washbasin

Protect the environment ，no time to delay
Create better environment sharing a better life
Environmental protection from me
Beaututiful home
Recycling the old battery
Using energy-saving bulb
Turning off the power socket Timely
Choosing the bicycles ， bus, and subway instead of motorcar
Environment Protection
前言
"One thousand years, humans to th attitude to the nature of the war, the environment of wild animals, wanto trigger-happy superpowerdom, and of self-righteous victory. Nature, an more abuse Japan to Japan, but Ja appreciate the natural, protect the n and the nature organically fuses in
工业污染 INDUSTRIAL POLLUTION
水污染 Water pollutant
工业污染INDUSTRIAL POLLUTION
绿色环保 Green Initiative
从全国总体情况看，废水排放量增长速度极快。城市生活污水总量也不断增加， 783亿吨。由于废水处理事低（估计仅为20%～30%），大部分废水未经处理直接或 水污染的现状 严重污染了水资源。我国七大水系中近一半河段污染严重，86%的城市河段水质普 污染水系，比较严重的是淮河、海河、松花江、辽河、长江中下游以及珠江三角洲等 地区。河流的城市段污染明显，小河重于大河，北方重于南方。1990年，在被评价的 water pollution 段中，65个受到不同程度的污染，占69.1%，污染物主要以氨氮、挥发酚和耗氧有机 查，全国有7亿人饮用大肠杆菌超标水，1.64亿人饮用有机污染严重的水，3500万 标水。 From the general situation look, wastewater emissions growth very fast. sewage are also increasing, about 2000 to 78.3 billion tons. Due to the lo treatment things (estimates only 20% ~ 30%), most of the waste water without directly or indirectly into the water, causing serious pollution of resources. Seven of the great river in nearly half of river pollution is serio urban river water quality common to exceed bid. The polluted water syst serious is the huai river, hai river, the songhua river, liao river, the Yangt the pearl river delta and other industrial more developed regions. The riv of pollution obvious, on the river to the river, and the north on the south. 94 by evaluation river city paragraph, 65 by different levels of pollution, 69.1%, the main pollutants in ammonia nitrogen and oxygen consumptio phenol and organic matter give priority to. According to the survey, the 7 people who drink escherichia coli overweight water, 164 million people w organic pollution of the water, and 35 million people drinking water nitra

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ppt课件
Smoking cigarettes
Smoking cigarettes adds to the general levels of air pollution as well as damaging our health. Cigarette smoke contains chemicals that can cause cancer, a gas which stops oxygen being taken into the blood and a substance called nicotine, which raises blood pressure and makes the heart beat faster. Nosmoking areas cut down on this pollution and save non-smokers breathing in other people's cigarette smoke.
1.carbon dioxide(CO2) 2.carbon monoxide(CO) 3.suldur dioxide(SO2) 4. ……
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ppt课件
What is the reaction of our countries over the world?
Kyoto Protocol!
10Βιβλιοθήκη ppt课件Kyoto - success or failure?
The Kyoto Protocol, while well intentioned, would appear to be doomed to failing its objectives even before the 2008-2012 averaging period commences. Carbon dioxide levels in the atmosphere are rising at a frightening rate with no sign of slowing. Global temperatures are continuing to rise.