Environment_protection_and_Energy

1、Environment protection and Energy,Global environment problems The environment problems in our country The key facts leading to environment problems suggestion about environment protection,Globle environment problems,global climate change ozone depletion loss of biological diversity desertificatio de

2、struction of forest cover water crisis and marine environmental damage acid rain pollution,ozone depletion,The environment problems in our country,First, land desertification accelerating 2,622,000 square kilometers, 27.3%, 400 million, 54 billion,The environment problems in our country,Second, shar

3、ply reduction of forest resources,The environment problems in our country,Third, soil erosion becomes serious increasingly 3.67 million square kilometers, 5 billion tons 1 cm thick fat layer, 10 billion yuan,The environment problems in our country,Forth, the grassland shows decaying trend,The enviro

4、nment problems in our country,Fifth, the water resource is serious shortage,The environment problems in our country,Sixth, biological diversity is serious damaged,The environment problems in our country,Seventh, Deterioration of urban pollution Shanghai,Guangzhou,Shenyang,Xian,The key facts leading

5、to environment problems,First, the contradiction between population growth and ecological environment,The key facts leading to environment problems,Second, the contradiction between development and environment,The key facts leading to environment problems,Third, the contradiction between too few res

6、ources per capita and high volume of resources per unit output value,The key facts leading to environment problems,Forth, environmental protection system exits some problems,suggestion about environment protection,First, enhance peoples environment protection awareness,suggestion about environment p

7、rotection,Second, Protect the environment by various methods,suggestion about environment protection,Third, adhere to the “three simultaneous” policy,suggestion about environment protection,Forth, Solve water crisis,Energy ProblemsWorld,1、the Greenhouse Effect,Energy ProblemsWorld,2、Ozone depletion,

8、Energy ProblemsWorld,3、Energy shortage, the oil price going up high in the global market,Energy ProblemsChina,1、decreasing of traditional fossil fuel 2、increasing of the consumption demand,Energy ProblemsChina,3、Environmental Pollution (1、Toxic gas emissionsCarbon dioxide、Dust etc. 2、Water Pullution

9、),Reasons,1、the development of economy,Reasons,2、Inefficiency of energy. 3、Energy is essential to economic development and the material basis of social life , but also an important source of pollution.,Effective Measures,1、The alternative energy,Effective Measures,2、Saving is at the very heart of the environmental issue. improvi