-
Global energy consumption is increasing at a rate of 3 per cent per year due to the global population and the acceleration of industrialization in developing countries, and will continue or even exceed this growth rate for a long time to come. The world's proven reserves of primary energy are expected to be depleted within 100 years.
Second, during the 11th Five-Year Plan period, China's ecological and environmental changes have been stable and improving: environmental quality has basically remained stable, the trend of ecological deterioration has been initially curbed, and a few indicators in some regions have begun to improve. This is a qualitative change compared with the "local improvement and overall deterioration" situation since the 90s of the 20th century; It is also better than the changes in environmental quality in some developed countries at this stage of development, and the trend of environmental degradation has basically ended in the middle of industrialization and urbanization.
However, despite the great achievements made in environmental protection and ecological construction, there are still four outstanding problems in environmental quality:
1) Water pollution. Organic pollution in major rivers is widespread, and non-point source pollution is becoming increasingly prominent. According to statistics, among the 110 key river sections of the country's seven major river systems and inland rivers, 39% belong to Category 4 and 5 water bodies.
Urban surface water pollution is generally serious and shows a further deterioration trend. In some areas, drinking water sources are seriously polluted, causing serious harm to people's health.
2) Urban pollution. Municipal waste and industrial solid waste are increasing day by day, and the cumulative accumulation of industrial waste has exceeded 6.6 billion tons, covering an area of more than 50,000 hectares, and more than 200 cities are surrounded by garbage.
3) Seawater pollution. The seawater pollution in China's coastal waters is serious, the overall environmental conditions of the coastal waters are poor, and the deterioration trend of marine environmental pollution has not been effectively controlled.
4) Air pollution. In more than 600 cities across the country, less than 1% of the air quality meets the national first-class standard.
5) Acid rain pollution. The level of acid rain pollution remains high, and the acid rain pollution area is located in the vast area south of the Yangtze River and east of the Qinghai-Tibet Plateau, and the pH value measured in Changsha and Nanchang has been reached.
Finally, energy conservation and environmental protection itself has entered the process of industrialization, and the scale of the industry has grown rapidly. The average annual growth rate of the output value of energy conservation and environmental protection industry is more than 15%. By 2015, the total output value of the energy conservation and environmental protection industry reached one trillion yuan, and the number of employees reached about 42 million.
Among them, the output value of the energy-saving industry has reached one trillion yuan, and the number of employees has reached about 8 million; The output value of the resource recycling industry has reached one trillion yuan, and the number of employees has reached about 29 million; The output value of the environmental protection industry has reached one trillion yuan, and the number of employees has reached about 5 million.
-
The earth's non-renewable resources are about to be dug up, and if you don't pay attention to energy conservation, even if you don't come in 2012, human beings will not have many years to be arrogant, if you don't pay attention to environmental protection, the average temperature of the earth will rise, the sea water will change from alkaline to acidic, not only can the creatures in the sea not survive, even the shell will be corroded, no one wants glaciers to melt, sea levels to rise, and the Amazon rainforest to disappear!!
I really want to do something for the earth, but I can't do it...
-
Matter. Environmental protection, the full name of environmental protection, refers to the general term of various actions taken by human beings to solve actual or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure the sustainable development of economy and society. Its methods and means include engineering technology, administrative management, innovation and research and development, as well as legal, economic, publicity and education.
Environmental protection also refers to the conscious protection of natural resources by human beings and their rational use to prevent the natural environment from being polluted and damaged; It is necessary to do a good job in comprehensive management of the polluted and damaged environment in order to create an environment suitable for human life and work. Environmental protection also refers to the general term of various actions taken by human beings to solve actual or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure the sustainable development of the economy and society.
Since the 90s of the 20th century, countries around the world have paid more and more attention to environmental issues, vigorously promoted cleaner production technology, and the market scale of environmental protection products and services is getting bigger and bigger. By the end of 2011, the United States accounted for 36% of the global environmental protection market share, ranking first; 2nd in Europe; Japan ranked third.
-
It is related to the fact that most of the energy we use now is coal and oil, and the consequence of using it is environmental pollution and poor air quality. For example, power plants burn coal to emit harmful gases such as carbon dioxide and sulfur dioxide. Automobile oil burning and automobile exhaust emissions are important causes of air deterioration.
Energy conservation is to use as little fossil energy as possible that can cause environmental pollution, and more clean energy, such as wind, solar, nuclear energy, etc. Energy conservation and environmental protection are closely linked.
-
If you look up the meaning of two words, you will know the answer! (*Hee-hee.......)
-
Opinion: Energy conservation and environmental protection can achieve sustainable development and truly realize the great rejuvenation of the Chinese nation. The last session put forward sustainable development and scientific outlook on development, and the 18th National Congress of the Communist Party of China proposed to build a "beautiful China".
Policy: Continue to promote economic transformation, eliminate industries with backward production capacity, high pollution and high consumption, improve energy efficiency, and realize the transformation of economic development mode; Vigorously develop new high-tech industries and service industries.
Intensify efforts to protect the ecological environment, increase capital investment and scientific and technological investment, strengthen the education of citizens' awareness of environmental protection, and improve citizens' concept of environmental protection.
-
It is understandable that new energy and energy conservation and environmental protection are the necessary trends for the development of the next few decades, and the country has long been aware of the necessity and irreversibility of the development of this field, so the country's view is to promote and support!
The support policies for new energy are mainly energy-saving subsidies for new energy vehicles. There are more aspects of energy conservation and environmental protection, such as special funds for energy conservation and emission reduction, tax incentives, encouraging eligible enterprises to go public for financing, and applying energy conservation and environmental protection, emission reduction, and low-carbon technologies to help resource-saving and environment-friendly enterprises go public, which is preferred.
For details, you can refer to the 12th Five-Year Plan, and go to the national ***** to inquire about the notice on the issuance of the "Interim Measures for the Management of Financial Incentive Funds for Contract Energy Management Projects" Cai Jian 2010 No. 249 "Interim Measures for the Management of Financial Subsidy Funds for Golden Sun Demonstration Projects".
-
This is determined by the basic national conditions of our country in the initial stage. China's natural resources are large in total and variety, but the per capita resource occupancy is small, and resources are relatively scarce, and for a long time, the development and utilization of resources in China are not reasonable and scientific, and the resulting waste of resources and losses are very serious. China's environment is deteriorating as a whole, improving locally, the governance capacity is far from keeping up with the speed of destruction, and the ecological deficit is gradually expanding.
Resource and environmental problems seriously restrict the sustainable development of the economy and society, so we must strengthen energy conservation and emission reduction, save resources, and protect the environment. This is an inevitable requirement for implementing the scientific concept of development and building a resource-saving and environment-friendly society.
Specific methods: the implementation of energy conservation and emission reduction, is conducive to saving resources and protecting the environment;
It is conducive to alleviating the contradiction between economic development and resource utilization, and ensuring the sound development of China's economy;
The implementation of energy conservation and emission reduction is the need to implement the scientific concept of development and realize the sustainable development of China's economy and society, as well as the goal of building a moderately prosperous society in an all-round way and realizing the great rejuvenation of the Chinese nation.
-
Hello dear, some drawbacks: First, the structure of energy conservation and environmental protection industry is unreasonable. It is mainly manifested in the irrational industrial structure, product structure, industrial organization structure, and enterprise structure.
For example, the scale of energy conservation and environmental protection enterprises is generally small, the industry concentration is not enough, compared with other traditional industries, the industrial organization structure and enterprise structure need to be optimized. Second, the quality of industry development is not high. It is highlighted in the fact that there are not many products or services with high added value, the technical content of many energy-saving and environmental protection products is not high, the competitiveness of the international market is lacking, and the brand has not really been played.
Third, the industry's innovation ability is insufficient. Although there is a great demand and broad prospects for energy-saving and environmental protection, the innovation ability of the industry needs to be improved. Whether it is the talents, technologies and other production factors required for industry innovation, or the corresponding system and mechanism conditions, they all need to be cultivated and established.
Fourth, the market order of the industry is not perfect. On the one hand, there are still monopolies in some energy conservation and environmental protection industries, which makes it impossible for enterprises to compete fairly; On the other hand, some energy conservation and environmental protection industries have serious problems such as overcapacity, duplicate construction, and vicious competition.
In fact, not all Korean stars play with Su Youpeng. In fact, Su Youpeng is actually a little well-known in South Korea because of his return to Zhu Gege. And Cai Yan was still famous a few years ago. >>>More
The fashion itself is very beautiful. It brings together the most avant-garde aesthetics and cutting-edge lifestyles of an era. Falling in love with someone is a fascinating state of the individual, and it can be interpreted as a powerful expression of the individual's true desires, a combination of an aesthetic attitude and an attitude towards the external world, which then resonates with the external world to imitate and follow. >>>More
Alibaba's well-known management philosophy is the wisdom of the East and the operation of the West. Ma Yun believes that Orientals have a deep accumulation of wisdom, but they lack the ability to operate in business.
Education is the foundation of a country, the key to improving the quality of the people and the quality of the people, and preparing for the future of the country. Education is an investment in the future development of the country, and education is very important. >>>More
Ancient China's tradition of attaching importance to history is unique in the world. From Yin Shang. >>>More