Measures to protect the marine environment

Marine environment refers to the vast and continuous oceans and the total waters of the oceans on the earth. Including seawater, substances dissolved and suspended in seawater, seabed sediments and marine life. It is the cradle of life and the treasure house of human resources. With the continuous expansion of human exploitation of marine resources, the ocean has been affected and polluted by human activities. Everyone must protect the environment. The following is the information I have compiled for you. Welcome to read the reference!

The primary measure to protect the marine environment is to promote the transformation of traditional development mode, actively promote the development of circular economy, and realize economy and environment? Win-win? . Circular economy is an important carrier of new industrialization, a strategic choice to change the development mode, and reflects the requirements of Scientific Outlook on Development. Actively learn from international experience, deepen various pilot demonstrations of circular economy, popularize typical experiences and practices, integrate the concept of circular economy into environmental protection policies, laws, plans and standards, strive to establish a scientific development system in line with national conditions, and promote the construction of a circular society.

Second, strict environmental supervision, administration according to law, and promotion of industrial structure and layout optimization. Regional and urban economic development must consider the environmental carrying capacity, and the sewage discharge of new projects cannot exceed the local environmental capacity. It is necessary to optimize the industrial structure, eliminate backward technologies and technologies that pollute the environment, implement clean production, control old sources of pollution, reduce the amount of sewage discharged, and ensure that production will not increase pollution; Actively implement the pollutant discharge permit system, gradually implement certified pollutant discharge, and establish a system of regular assessment and publication of total amount control and an open system of corporate environmental behavior. Strive to pay equal attention to economic development and environmental quality improvement.

Third, grasp the key points, manage the environment according to the ecosystem approach, and concentrate on governance? Sanhe? Sanhu? And other key areas and urban environmental problems. It is necessary to strengthen the control of the total amount of nitrogen and phosphorus discharged into the river basin to prevent the damage of land-based pollution to the marine environment; Conscientiously implement ecological protection measures for important ecological function protection zones, key resource development zones and nature reserves. Guarantee the realization of the country? Fifteen? Environmental protection plan objectives.

The fourth is to persist in institutional innovation. Conscientiously implement the environmental protection system that Party committees attach importance to, government leadership, environmental protection department supervision, division of labor, corporate governance, social participation and public supervision, adhere to the polluter pays principle, and actively establish a government-led, diversified financing, corporate governance and market-oriented operation mechanism for pollution control facilities. It is necessary to gradually raise the standard of sewage charges, especially to collect urban sewage treatment fees within a time limit, so as to ensure the capital preservation and low profit, and ensure the construction and normal operation of pollution control facilities.

The fifth is to mobilize the masses and encourage the public to participate in environmental protection and supervision. We will increase penalties for environmental violations in accordance with the law and solve the problems of low illegal cost, high law-abiding cost and high law enforcement cost. Mobilize social forces extensively and actively participate in environmental protection; Open government affairs and information, improve the transparency of environmental management and information, and provide necessary conditions for the public to understand and supervise environmental protection work; Establish and improve the hearing system, encourage the public to participate in the environmental protection policy, planning and development and construction project evaluation process, and safeguard the public's environmental rights and interests.

Sixth, relying on scientific and technological progress to protect the environment. Integrate, mobilize and give full play to all aspects of scientific and technological capabilities, concentrate on studying and solving difficult and hot issues in the field of environment and development in China, and strive to solve more environmental problems with less investment and implement Scientific Outlook on Development.

Seventh, improve the ability of governments at all levels to strengthen environmental protection and sustainable development.

Marine environmental problems are accompanied by human exploitation and utilization of the ocean. The ocean has been formed for billions of years, and human beings have used it for thousands of years, but there is no serious pollution problem, just because the ocean has the self-purification ability to harmful substances. After pollutants enter the ocean, they are partially or completely absorbed, settled, diluted or transformed by seawater through physical processes (diffusion and dilution), chemical processes (oxidation and reduction) and biological processes (degradation, etc.). ), the marine environment will be restored to its original state. The self-purification ability of seawater is limited. If the concentration and quantity of pollutants exceed the self-purification and capacity of the environment, the marine environment will be polluted. Marine environmental capacity is a sign to measure the self-purification ability of seawater, and it refers to the maximum load of pollutants that a marine environment can accommodate without endangering human survival and natural ecology. Marine environmental capacity is the basis of marine environmental quality control and industrial planning. Since the 20th century, human beings and their increasingly developed technologies have brought great impacts on the marine environment and marine resources. In turn, marine pollution poses an increasingly serious threat to marine living resources, industrial water quality and human health. The Ministry of Investment and Industry tells the source and harm of marine pollutants. In terms of types, the marine pollutants that are harmful at present mainly include petroleum, heavy metals, pesticides, organic substances, radioactive substances, solid wastes and heat energy in waste hot water. Characteristics of marine pollution The characteristics of marine pollution are: wide pollution sources, many kinds of pollutants, wide influence range, far-reaching harm, complex control and great difficulty in treatment. The occurrence of red tide in seawater is directly and closely related to marine environmental pollution. Red tide refers to the phenomenon that some tiny phytoplankton, protozoa or bacteria in seawater suddenly proliferate and gather in a short time under certain environmental conditions, resulting in discoloration of water body and deterioration of water quality. The occurrence of red tide has the function of natural factors, and red tide has been recorded in ancient times. However, the uncontrolled discharge and dumping of wastes into the ocean by human beings is the main reason for the occurrence of red tides at present. If students are interested in this phenomenon, the teacher can explain it appropriately.

The slogan of protecting the ocean is 1, polluting the environment and harming others and themselves.

2. Destroying the marine environment means destroying our homeland.

3. Protect the environment and realize sustainable development.

The ocean is like mother's milk, feeding us, and we should protect her.

The ocean is the support of huge resources and the cradle of life. Let's go all out to protect it!

6. Protecting the marine environment is a basic national policy that must be adhered to for a long time.

7. We only have one earth. Under a blue sky, let's take new actions to protect and purify our earth.

8. Protect the ocean and prevent red tides.

9. Protecting the ocean means protecting ourselves.

10, protect the marine environment and benefit future generations.

1 1. Improve the marine environment and build a better future.

12, man and nature need harmony.

13, it is everyone's responsibility to protect the ocean!

14. Protecting the marine environment means protecting your own life.

15 is the destruction of our home.

16, environmental pollution condemnation refers to protecting the environment.

17. Without the ocean, human beings can't live. Therefore, we should unite and work together to protect the ocean. We can't live without him.

18, each of us is beside the blue ocean, just like sleeping in the cradle of life. Cherishing life means protecting the ocean.

19, protect clear water and blue sky and build a green home.

20. Protecting the ocean means protecting human beings!

2 1, please save our ocean for mankind.

22. Let's * * * act together to return home to clear water and blue sky.

The ocean is the cradle of all living things.

24. Don't let the ocean become the biggest gutter in the world.

25. Desertification, dust and red tide are punishments for human environment.

26. Everyone is responsible for the survival of the ocean.

Protecting the marine environment means protecting ourselves.

28. Most of the earth is ocean, and the earth is our home. For our home, we should protect the ocean.

29,1June 5, 998 World Environment Day theme is:? For life on earth? Save our ocean? .

30. Protecting the terrestrial and marine environment on which we live requires our human restraint and efforts!

3 1, may the sea be clear and vast forever, and may mankind be better!

Protecting the terrestrial and marine environment on which we depend requires our joint efforts!

Mobilize and start an environmental revolution to save our planet.

Let the fish have a beautiful home!

35. The ocean is the cradle of the unity of all things, and * * * comes from the harmony of all things.

36. Protecting the ocean is the responsibility of mankind!

37. One day earlier to protect the environment, one more life guarantee.

38. There is only one earth in the family that cannot be cloned.

39. The blue ocean is the cradle of life. To be kind to it is to cherish yourself.

& gt& gt& gt More exciting next page? Suggestions on protecting the water environment?