英文环保主题PPT课件

1、contents Situation Acid rain Ozone hole Greenhouse effect What should we do An English song第1页/共12页 The development of mankind itself has long been confined to areas of economic development, and economic development of the natural environment and natural resources to rely on the support of the produ

2、ctive forces, and inevitably the quality of the environment have a negative impact. The development of humanity has been a global threat to the environment for the survival of human beings. Now . We are not sure whether we can overcome the crisis , maybe we cannot . The situation has been so terribl

3、e situation第2页/共12页Acid rainHeavy use of energy to enhance the human material, but also ca-used unexpected disaster.Acid rain bring a global damage.第3页/共12页Ozone hole In 1996, an report, which is issued by the UNEP (United Nations Environment Program), called“taking the action: the environmental gui

4、de to you and your community”indicated that the ozone empty of the Antarctic pole is enlarging by the speed of the terrestrial area of the whole America every year, which brings about the continuous ascending of incidence of the skin cancer of the human beings and the rigorous deterioration of the a

5、ir quality 第4页/共12页Greenhouse effect Cars emissions are especially damaging, toopartly because the nitrogen oxides from jet-engine exhausts help create ozone, a potent greenhouse gas, and partly because the pretty trails that aircraft There is no doubt global warming is a fact. Global warming is ver

6、y serious consequences, such as glaciers melt, sea level rise, desertification, to the ecological system and the serious impact on agricultural production.第5页/共12页Greenhouse effect lead to global warming，and flooded coastline .like what showed in the disaster movieThe day after tomorrow第6页/共12页What

7、should we do for our home? 1st government 2nd what we should do（问答）第7页/共12页1,1,提高全民族环保意识。提高全民族环保意识。 Awaken the whole nation to the importance of Awaken the whole nation to the importance of environmental protection. environmental protection. 2,2,中国已规定并修改了有关水、空气及固体垃圾污染的有中国已规定并修改了有关水、空气及固体垃圾污染的有关法律，为取

8、得持续发展打下了基础。关法律，为取得持续发展打下了基础。 China has stipulated and revised the relevant laws China has stipulated and revised the relevant laws on water air and solid waste pollution, laying the on water air and solid waste pollution, laying the foundation for achieving sustainable development. foundation for ac

9、hieving sustainable development. 3,3,保护地球环境保护地球环境- -人类共有的家园。人类共有的家园。 Protect the earths environment - the homeland of Protect the earths environment - the homeland of all mankind. all mankind. 4,4,保护环境识每个公民的责任与义务。保护环境识每个公民的责任与义务。 Protecting the environment is every citizens Protecting the environment is every citizens responsibility and moral duty. responsibility and moral duty. .第8页/共12页Let us try our best第9页/共12页Heal the worldMake a little spaceTo make a better pl