1、Environmental Pollution and Protection 2024/8/22Introduce Basically speaking, the environment is the world we live in, and the natural surroundings. There is much talk about the effect man is having on the environment as we continue to spreadour cities, produce garbage, chop downtrees for wood and paper, andinitiate many other harmful attacks on “mother nature”.2024/8/22Environmental Pollutionu Water pollutionu Air pollutionu White pollutionu Noise pollution2024/8/22Water pollution There are alm
2、ost 1.39 billion cubic water on earth, but we can only take advantage of o.65%. Now part ofthe water has been seriouslypolluted, and the reasons are various. 2024/8/22Water pollution2024/8/22Water pollution2024/8/22Air pollution With the rapid development of economic activity and production, a largenumber of exhaust gas is dischargedinto the air. It has seriously affectedthe quality of atmospheric environment, especially in densely populated urban and industrial areas.2024/8/22Air pollution2024/
3、8/22Air pollution2024/8/22White pollution White pollution means that plastic garbage polluted the environment. All kinds of plastic products can be Littered casually, which causedseriously environmental pollution.2024/8/22White pollution2024/8/22White pollution2024/8/22Noise pollution All voice that interfere with the normal life of people is noise, it includes trafficnoise, industry noise, building noise,family noise ,and so on.2024/8/22Noise pollutionuCant stand with: 150dB130dBuFeel pain: 130
4、dB110dBuA little noisy: 110dB70dBuQuiet: 70dB50dBuVery quiet: 50dB30dBuExtremely quiet: 30dB10dBuNo sound: 0dB2024/8/22What the pollution brings to us Environmental pollution is becomingSerious, so what the pollution brings to us?In my view, there are three main aspects:uBring disease to usuAnimal death and extinctionuDeterioration of the ecological environment2024/8/22uBring disease to us2024/8/22uAnimal death and extinction2024/8/22uDeterioration of the ecological environment2024/8/22How to protect our environment u Plant more treesu Learn to waste new useu Do not waste wateru Choose energy-efficient appliancesu Do not littering casuallyu Control of noise 2024/8/22Conclusion In order to the blue sky blue always keep In order to make the nature of lush forest forever In order to the river forever bright and clean In order to protect the earth and protect peoples homeslet us join hands to protect our environment.2024/8/222024/8/22
《环境保护英文PPT.ppt》由会员枫**分享，可在线阅读，更多相关《环境保护英文PPT.ppt》请在金锄头文库上搜索。
