Hebei environmental science Baoding ecological environment problems and sustainable development countermeasures Wen and others have encouraged many departments and units to despise environmental protection laws and regulations. In addition, some sewage units are unable to pay the losses, and some practical difficulties of the environmental protection department have not been solved. At present, sesame-like subsidies for environmental protection funds, etc. It also caused insufficient fees and misappropriation of funds. An important reason for poor use of funds. 3. Supervision and guarantee function of environmental audit and suggestions and countermeasures. The main purpose of environmental audit is to serve and ensure the steady, healthy and sustainable development of environmental protection. From some environmental audit work, on the one hand, some practical problems have been found; On the other hand, the government and relevant departments have put forward many valuable suggestions for reference and achieved good results. However, to fundamentally solve the problems in our specific work and management, including our major environmental protection problems, it is useless to rely solely on the joint efforts of the whole society and the environmental protection department. Personally, I think we should study and solve the countermeasures from both long-term and short-term aspects, and we should be organized. Implement it in a planned and step-by-step manner. The idea of long-term countermeasures is to achieve the following goals: straighten out the current management system and give full play to the power of the whole society to protect the environment. Explore the establishment of a set of policies, regulations and systems for environmental management and environmental governance that meet the requirements of market economy as soon as possible under the new order of commodity economy. Establish a team with complete talents and high quality (individual quality and group quality). We should attach great importance to science and technology. Implement effective scientific decisions. Recent measures should include: 3. 1. Take comprehensive measures to improve our country's environmental awareness as soon as possible. This depends on strengthening environmental publicity and education; Second, we should establish a system for managing the environment according to law (including management system and supervision system). 3.2 Seriously study and implement the Regulations on the Collection and Use of Sewage Charges in the State Council and the Administrative Measures on the Collection and Use of Sewage Charges by the Ministry of Finance and the State Environmental Protection Administration, so that the regulations and measures are deeply rooted in the hearts of the people, understood by everyone and consciously implemented. 3.3 Strengthen supervision and strict management. First, clarify the responsibilities of various departments. Second, on the basis of effective internal management and supervision, an external restraint mechanism should be established. At present, the environmental protection department should strengthen the accounting management and supervision of the use of sewage charges. On this basis, finance, banking and other departments should earnestly perform their duties, and audit departments should re-supervise all aspects according to law. 3.4 Improve laws and regulations and adopt more flexible and effective economic means to improve the enthusiasm and efficiency of pollution control. At the same time, we should pay attention to the priorities. Concentrate funds on key pollution control and change the situation of scattered funds. 3.5 Reflect environmental benefit indicators in economic and social development assessment indicators, which not only assess environmental benefits, but also assess output value, output and quality, and fundamentally change the passive situation of soft environmental indicators at present. 3.6 We should seriously study and solve some practical difficulties of the environmental protection department. Ensure that the environmental protection department has sufficient funds for work and law enforcement. References: [1] Regulations on the Collection and Use of Sewage Charges (Order No.369 of the State Council) [2] Administrative Measures on the Collection and Use of Sewage Charge Funds (Order No.0/7 of the Ministry of Finance) Date of receipt: May 23, 2003; Revision date: August 2003-65438+February About the author: Sun, female, born in 976, graduated from Tianjin University of Finance and Economics in 997. Li Yuan 1 on ecological environment problems and sustainable development countermeasures in Baoding city. Baoding Environmental Monitoring Detachment 07 105 12. Hebei Environmental Monitoring Corps. 27? The environmental problems in the third issue of Hebei Environmental Science in 2003 put forward the sustainable development countermeasures of economy, society, resources and environment. Key words: sustainable development of ecological environment resources 1 current situation of ecological environment in Baoding City Baoding City is an ancient city with a long history, located in the middle of Hebei Province, 45 kilometers east of Baiyangdian, a famous pearl in North China. The total population of Baoding is/kloc-0 1050.50050555506, of which the urban population is1556,500. Baoding has a total area of 22,092 square kilometers, including mountainous area 1 1056 square kilometers, plain area of 8,624 square kilometers and depression area of 2,423 square kilometers, accounting for 539 of the total area respectively. The land area of our city is relatively large, but the per capita cultivated land area is only. Grassland is unevenly distributed, accounting for a small proportion, while residents, industrial and mining land and traffic land account for a large proportion, and the ecological environment foundation of our city is relatively weak. Baoding is short of surface water resources, and most rivers are seasonal rivers. There are 4 large reservoirs in the city, with a total storage capacity of 3.55 billion cubic meters and a total area of 15280 hectares. The western mountainous area of Baoding is rich in mineral resources. Rare metals, coal, stone and other mineral resources. 2. Eco-environmental problems 2. 1 Population overload, land carrying capacity is overweight. The cultivated land area of our city is mainly distributed in the eastern plain, and the per capita cultivated land area of our city is 1.3 mu, which is only 1/4 of the national average. Cultivated land is cultivated continuously all the year round, and the application of chemical fertilizers and pesticides is increasing, which leads to soil hardening and land degradation. With the agricultural production, the irrigated farmland area is expanding, but the proportion of water-saving irrigation measures is small, which intensifies the contradiction between supply and demand of agricultural water. 2.2 Low forest coverage. Soil erosion is a serious problem. In recent years, our city has been vigorously developing afforestation, but due to various reasons, the phenomenon of deforestation is still serious. At present, the forest coverage rate of the whole city is 2 1. 1. There is still a big gap from the 3 required for a virtuous cycle of the ecosystem. With the increase of plantation and economic forest area and the decrease of natural forest area, forest tree species tend to be single. The composition of forest age is mainly young and middle-aged forests, the proportion of near-mature forests, mature forests and over-mature forests decreases, and the forest age structure is unreasonable. The adjustment ability of the whole forest ecosystem decreased, biodiversity decreased and forest diseases and insect pests increased. Soil erosion is serious in western mountainous areas. The existing soil erosion area of the city is 2252 square kilometers, accounting for about 20% of the total area of the city, and the total annual soil erosion is about 40 million tons. The problem of soil erosion leads to the decline of land productivity, reservoir siltation, river bed elevation and frequent floods. 2.3 Water resources shortage, serious water pollution, water ecological balance imbalance. The surface water system of our city belongs to the Daqinghe River system of Haihe River Basin, and the main rivers in the territory are Fuhe River, Juma River and Tanghe River. There are 9 rivers including Zhulong River. Among the 9 rivers, except Juma River, the other 8 rivers cut off or receive production and domestic sewage. Per capita water resources are far below the national average. Due to the over-exploitation of groundwater in urban areas for many years, the groundwater level has dropped rapidly, and the available groundwater has decreased year by year, forming a groundwater decline funnel in some areas. At the same time, due to the low current water price, water resources are seriously wasted. However, due to financial constraints and other reasons, centralized treatment plants for urban domestic pollution have not been built in 25 counties (cities, districts) of our city, and a large amount of domestic sewage without environmental protection treatment is directly discharged, which pollutes limited water resources, reduces the self-purification and ecological restoration capabilities of water bodies, and further aggravates the shortage of water resources and the imbalance of water ecological balance. At present, water resources are in short supply. Water pollution and ecological deterioration of water environment have become "bottlenecks" restricting the sustained and healthy development of China's national economy. 2.4 Pesticides and fertilizers are seriously polluted. The problems of agricultural ecological environment are outstanding. At present, the use of pesticides in our city is large, the use of highly toxic pesticides is unreasonable and the utilization rate is low. A large number of organophosphorus, organochlorine and pyrethroid pesticides remain in some agricultural and sideline products and soil, which pollutes agricultural products.