In this study,authors analyzed value,production and area used for producing Cerrado’s main agricultural products,and data on the farms located within this biome and registered in CAR up until April 2019,by microregio...In this study,authors analyzed value,production and area used for producing Cerrado’s main agricultural products,and data on the farms located within this biome and registered in CAR up until April 2019,by microregion.The territory considered here comprised all microregions with at least 25%of its area covered by the Cerrado biome.The production,agricultural production,and planted area values used were the averages of the 2015 to 2017 harvests,and are shown in graphs and tables,as are maps of planted areas and groups of main annual crops,semi-perennial and perennial crops.The areas designated for environmental preservation(ADPs)are the result of the sum of permanent preservation areas(APP),legal reserves(RL)and additional vegetation areas within the farms.Authors’study shows that most of Brazilian cotton,eucalyptus for charcoal,orange,sugarcane,maize and soybean are produced in Cerrado,that 28%of Cerrado are ADPs within farms,and that 16%are areas planted with cotton,eucalyptus,orange,sugarcane,maize,soybean,coffee,beans,and potatoes.The territory occupied by agricultural areas and ADPs required by the Brazilian Forest Code shows that agricultural production and environmental preservation do coexist,and gather the maintenance of essential ecosystem services provided by the ADPs together with the development of the country’s relevant agricultural production.展开更多
Primary open-angle glaucoma (POAG) is an optic neuropathy that affects the patient’s quality of life. The present study aims to write the socio-economic factors influencing the management of glaucomatous patients in ...Primary open-angle glaucoma (POAG) is an optic neuropathy that affects the patient’s quality of life. The present study aims to write the socio-economic factors influencing the management of glaucomatous patients in rural areas. This was a retrospective, descriptive cross-sectional study, carried out from October 19 to 31, 2017 in a rural town. The variables studied were age, sex, occupation, level of knowledge about the disease and its treatment, average monthly income, accessibility of eye care service, health insurance membership, degree of severity of the disease. The frequency of POAG was 5.68%. The average age of the patients was 52 years old with extremes ranging from 25 to 73 years old;the female sex was the most represented with 19 cases out of 36 or 52.77%. 66.67% of our patients were at their first ophthalmological consultations. Health insurance coverage was 2.78%. The average monthly income was 10,000 to 25,000 FCFA in 58.33%. More than half of our glaucomatous patients, 63.89%, think they are affected by their disease. 80% of patients are unaware that they have eye disease. Many lost vision in one or both eyes and were unaware of the disease affecting their eyes. Accessibility to health services and their costs seem to be a factor, in addition to illiteracy.展开更多
Eco-environmental protection can be said to be of great significance to human survival, the foundation of human survival, and the guarantee of economic development. China is a big agricultural country, and the rural p...Eco-environmental protection can be said to be of great significance to human survival, the foundation of human survival, and the guarantee of economic development. China is a big agricultural country, and the rural population accounts for a large proportion. Therefore, strengthening the guarantee of rural environment and building a rural ecological environment protection system have far-reaching significance in promoting agricultural production, improving rural life quality and promoting rural health and speed. Therefore, in order to realize the rural green economy and implement the scientific development concept, we should attach importance to the coordination between rural economy and environmental protection, and build a modern new countryside.展开更多
By using factor analysis method and establishing analysis indicator system from four aspects including crop production,poultry farming,rural life and township enterprises,the difference,features,and types of factors i...By using factor analysis method and establishing analysis indicator system from four aspects including crop production,poultry farming,rural life and township enterprises,the difference,features,and types of factors influencing the rural environmental pollution in the hilly area in Sichuan Province,China.Results prove that the major factor influencing rural environmental pollution in the study area is livestock and poultry breeding,flowed by crop planting,rural life,and township enterprises.Hence future pollution prevention and control should set about from livestock and poultry breeding.Meanwhile,attention should be paid to the prevention and control of rural environmental pollution caused by rural life and township enterprise production.展开更多
One of the major current environmental prevention and control challenges in China is the pollution risks in rural areas. Along with the economic development and urbanization,countryside has become the main battlefield...One of the major current environmental prevention and control challenges in China is the pollution risks in rural areas. Along with the economic development and urbanization,countryside has become the main battlefield of pollution control and prevention in China. In recent years,Public-Private Partnership(PPP) route has become one of the commonly accepted procurement strategies in developed and developing countries in the field of infrastructure projects. Hence,it is suggested that the PPP route could be adopted in rural environmental governance as an innovative governance strategy. The most valuable contribution of the PPP has been filling the gap of lack of implementation by governments. However,due to the peculiarity and complexity of rural environmental governance,it is argued that current approaches to deliberative rural environmental governance concerning public-private partnerships need to acknowledge insights from both the economic theory and open source theory concerning the communication of environmental and political norms so that they can be successfully transferred to rural environmental governance.展开更多
In 2018,the rural revitalization strategy proposed by the No. 1 Document of the central government. Based on the current situation of rural environmental pollution in China,this paper explored the relationship between...In 2018,the rural revitalization strategy proposed by the No. 1 Document of the central government. Based on the current situation of rural environmental pollution in China,this paper explored the relationship between rural revitalization strategy and prevention and control of rural environmental pollution. On this basis,it analyzed the causes of serious rural environmental pollution in China,Finally,it came up with recommendations including establishing a sound rural environmental governance system,making diversified capital investment for nurturing " green farmers".展开更多
[Objective]The study aimed to discuss the marketization of rural environmental protection in China.[Method] We firstly analyzed the inevitability of rural environmental protection take the marketization road in China,...[Objective]The study aimed to discuss the marketization of rural environmental protection in China.[Method] We firstly analyzed the inevitability of rural environmental protection take the marketization road in China,then put forward some effective ways to make rural environmental protection take the marketization road.[Result]In order to protect the rural environment of China better,it is inevitable to take the marketization road.In addition,strengthening legal construction,formulating and implementing policies about encouraging the diversified investment on rural environmental protection,establishing effective property right system,bringing township enterprises’ main force into full play in environmental protection,encouraging the public to supervise and join into environmental protection,developing and encouraging the persons with environmental-economic and environmental-legal knowledge to work in the countryside,etc.,are all effective measures.[Conclusion]The research could provide theoretical references for rural environmental protection in China.展开更多
Public participation is an important way to improve the overall effect and social recognition of rural environmental governance in water source areas. Public participation makes environmental governance measures more ...Public participation is an important way to improve the overall effect and social recognition of rural environmental governance in water source areas. Public participation makes environmental governance measures more targeted and effective, contributes to protecting the basic environmental rights of the public, and makes it easier to meet the livelihood needs of rural people. Public participation in rural environmental governance in water source areas is characterized by complex behavior and is dependent on public willingness to participate. Amongst other factors, it is subject to the combined influences of both internal（psychological cognition） and external（environmental regulation） conditions. This paper builds a theoretical framework for understanding public participation behavior in rural environmental governance, and uses it to analyze a case in the rural area surrounding the Xiqin Water Works in Fujian Province. In the case study, the public shows high willingness to participate, but low actual rates of participation. At the same time, the willingness of villagers to pay for the control of pollution from livestock and poultry breeding varies greatly from village to village, and there are also noticeable individual differences in public participation in the use of public collection points for rural household waste. We found that gender, understandings of environmental protection and perception of environmental regulation, play a key role in influencing the willingness of farmers to pay for the control of pollution from livestock and poultry breeding. Individual awareness of environmental protection, environmental protection facility conditions, and environmental service quality had a significant influence on public participation in the use of public collection points for rural household waste.展开更多
In recent years,managing rural living environments has become a vital component of the rural revitalization strategy.Jiangsu Province,rich in economic and cultural resources,has accumulated valuable experience in expl...In recent years,managing rural living environments has become a vital component of the rural revitalization strategy.Jiangsu Province,rich in economic and cultural resources,has accumulated valuable experience in exploring rural environmental governance by integrating culture and tourism.This research analyzes the practical logic of rural environmental governance in Jiangsu from both theoretical and practical perspectives.It emphasizes the importance of integrating culture and tourism to enhance environmental governance while addressing the associated challenges.The results show that the integration of culture and tourism not only enhances rural ecological environments and living facilities but also boosts regional economic development and the preservation of cultural resources.Nevertheless,there are still challenges in aspects such as the collaboration of stakeholders,the establishment of long-term mechanisms,and the application of digital technologies.Based on real cases in Jiangsu,this study suggests optimization strategies and policy recommendations to improve rural environmental governance within the framework of cultural and tourism integration.展开更多
Taking Huaian as an example,the rural economic and environmental problems in economically underdeveloped areas are expounded.The results show that rural areas in economically underdeveloped areas confront with lagged ...Taking Huaian as an example,the rural economic and environmental problems in economically underdeveloped areas are expounded.The results show that rural areas in economically underdeveloped areas confront with lagged economic development,serious environmental pollutionand scarce shortage of equipments for treating environmental pollution.The causes of problems are analyzed,including inadequate fiscal supportfrom the local government;unscientific system for assessing government officers' performances;backward ideas in environmental protection and im-perfect laws and regulations on environmental protection.Based on these causes,the strategy of employing the circular economy to promote the co-ordinated development of rural environment and economy in economically underdeveloped areas is put forward.The strategy covers transformingthe way of agricultural production;adjusting agricultural production structure;positively collecting funds and increasing the input on handling rural en-vironmental problems;strengthening the efforts on promotion and education,and forming the healthy habits of consumption;enforcing supervisionand establishing a professional administration team for protecting rural environment;laying stress on rural technological innovation and strengtheningthe force of expansion;accelerating the path of industrialization and promoting the industrialization of villages and towns vigorously.展开更多
The theory on the cyclic adaptation between society and ecosystems sheds new light on the evolution and internal structure of human–environment systems.This paper introduces the risk index(RI)and adaptation capacity ...The theory on the cyclic adaptation between society and ecosystems sheds new light on the evolution and internal structure of human–environment systems.This paper introduces the risk index(RI)and adaptation capacity index(ACI)to evaluate the rural human–environment system.An evaluation index system for the adaptability of rural human–environment systems is configured in the context of climate change and policy implementation.On this basis,the stages,features,dominant control factors,and evolution mechanism were examined vis-à-vis the adaptability of the rural human–environment system in Darhan Muminggan Joint Banner from 1952 to 2017.The main results are as follows:(1)The evolution of the rural human–environment system can be divided into three stages,namely,the reorganization and rapid development stage(1952–2002)with population,cultivated land,livestock and degraded grassland increasing by 260%,13%,134%and 16.33%,respectively.The rapid to stable development stage(2003–2010)with population increasing by 2.8%;cultivated land,livestock and degraded grassland decreasing by 2.3%,13.6%and 10.7%,respectively.The stable to release stage(2011–2017)with population,cultivated land,livestock and degraded grassland decreasing by 2.6%,0.2%,10.6%and 3.8%,respectively.(2)With the passage of time,the ACI of the rural human–environment system first increased slightly(–0.016–0.031),followed by a slight decline(0.031–0.003),and culminating in a rapid increase(0.003–0.088).In terms of spatial patterns,adaptability is high in the middle,moderate in the north,and low in the south.(3)The evolution of adaptability in the rural human–environment system was mainly controlled by the per capita effective irrigation area(22.31%)and the per capita number of livestock(23.47%)from 1990 to 2000,the desertified area(25.06%)and the land use intensity(21.27%)from 2000 to 2005,and the per capita income of farmers and herdsmen(20.08%)and the per capita number of livestock(18.52%)from 2010 to 2007.(4)Under the effects of climate change and policy interventions,the cyclic adaptation of the rural human–environment system was propelled by the interactions between two kinds of subjects:farmers and herdsmen on the one hand and rural communities on the other hand.The interaction affects the adaptive behavior of the two kinds of subjects,which in turn drives the cyclic evolution of the system.As a result,the system structure and functions developed alternatively between coordinated and uncoordinated states.Small-scale adaptive behaviors of farmers and herdsmen have a profound impact on the evolution of the rural human–environment system.展开更多
Water environment is a part of ecological environment, and conservation of water environment has always been a focus of public attention in China, but water environment management in the vast countryside has been stuc...Water environment is a part of ecological environment, and conservation of water environment has always been a focus of public attention in China, but water environment management in the vast countryside has been stuck in bottleneck. Based on the fi eld investigation in Xianxia Town, Yudu County, Ganzhou City, Jiangxi Province, this paper explored the current situation of local water environment and the management diffi culties, then introduced the holistic view to integrate the linkage of government, market and society, proposed the universality of the individual case, and the new attempt centering on urban-rural integrated water environment management system with public participation mechanism, management subjects' benefit balance and coordination system, marketing operation mechanism and economic incentive mechanism as the extension.展开更多
The course of rural human settlement environment governance in Tianjin could be roughly divided into four stages:germination,initiation,promotion and deepening.After the development for nearly 20 years,rural human set...The course of rural human settlement environment governance in Tianjin could be roughly divided into four stages:germination,initiation,promotion and deepening.After the development for nearly 20 years,rural human settlement environment governance of Tianjin is faced with many difficulties,such as imperfect village construction planning,poor use effect of sewage facilities,low participation of farmers,and insufficient financial investment.Therefore,some countermeasures and suggestions are put forward,such as scientific planning and overall consideration,innovating financing mechanism,encouraging diversified investment of funds,and strengthening the publicity of rural human settlement environment governance.展开更多
Good rural ecological environment is an important prerequisite for rural economic development, However, China＇s rural ecological environment has been destroyed sharply, which seriously affects the development of rura...Good rural ecological environment is an important prerequisite for rural economic development, However, China＇s rural ecological environment has been destroyed sharply, which seriously affects the development of rural economy. The rural economy occupies a pivotal position in the entire national economy. To create a good ecological environment in rural areas has become a top priority of economic development in rural areas, this text analyzes the status and causes of China＇s rural environmental pollution, and proposes countermeasures to improve the rural ecological environment and develop the rural economy.展开更多
In recent years, rural tourism in China vigorously developed, which promoted economic and social development in rural area. However, serious environmental problems appeared in the development process of rural tourism ...In recent years, rural tourism in China vigorously developed, which promoted economic and social development in rural area. However, serious environmental problems appeared in the development process of rural tourism since rural tourism lacked effective and comprehensive super- vision. These environmental problems included environmental pollution and ecological damage. However, environmental legal system about rural tourism had many problems, such as the lagged legislation, the absence of law enforcement supervision, imperfect judicial system and weak law- abiding awareness. Therefore, it became the solution to solve environmental problems brought by rural tourism in China, and was also the safe- guard for promoting sustainable development of rural tourism in China to establish a sound legal system for rural tourism, implement strict law en- forcement supervision of rural tourism, build litigation system of environmental public interest and enhance law-abiding awareness of rural tourism. For legal defects of regulating rural tourism and its induced environmental problems in China, we tried to perfect regulation of environmental law for rural tourism in China.展开更多
Rural development is a broad and meaningful concept. It means not only economic growth butalso changes towards a better direction in economic structure , social structure , relation between human soci-ety and environm...Rural development is a broad and meaningful concept. It means not only economic growth butalso changes towards a better direction in economic structure , social structure , relation between human soci-ety and environment, and even political structure. Present development should not damage the environmentbut leave the same or an improved natural resource endowment as a bequest to the future. This is the devel-opment with environmental sustainability. In this paper the characteristics of rural development were reex-amined, and what environmental sustainability means and how to measure it were explicitly presented. Prac-tical approaches for achieving environmental sustainability were also given with some cases from China.展开更多
The comprehensive improvement strategy of intra-county environment pollution in the city and countryside was searched.By the research method which combined the microscopic view,the macroscopic view with the dynamic pe...The comprehensive improvement strategy of intra-county environment pollution in the city and countryside was searched.By the research method which combined the microscopic view,the macroscopic view with the dynamic perspective,the seriousness of rural water quality,soil and atmospheric pollution in Xiangxiang,Xiangtan and the surrounding areas in Shaoshan irrigated area was revealed.The control measure which was 'four-dimensional pollution in the city and countryside'—— low-carbon-high-value agriculture and the technology innovation was proposed.The low-carbon-high-value technology innovation industrialization demonstration in three parts which included the pre-production,mid-production and post-production deep-processing of cultivation and breeding industry in the ecological cyclic agricultural garden in Shaoshan irrigated area was the driving force.We tried to propel the low-carbon ecological cultivation and breeding industry which included the paddy rice,grass,tree,medicinal herbs and pig,cow,chick,duck,fish.We wanted to relieve the structural unbalance of previous cultivation and breeding industry,'cheap grain hurting the farmers' and the short-leg problem of social-economic-ecological benefit.The results showed that the low-carbon-high-value agricultural system was a poly-generation technology system which promoted the multi-level and grading utilization,saved the energy,reduced the consumption and cleaned the production based on the ecology.展开更多
Nowadays,rural domestic sewage has had serious effects on the natural environment in rural areas such as the body of water and soil.In order to ensure rural water security and good health condition of farmers,it is ur...Nowadays,rural domestic sewage has had serious effects on the natural environment in rural areas such as the body of water and soil.In order to ensure rural water security and good health condition of farmers,it is urgent to treat the rural sewage.The theoretical principle,characteristics,deficiencies and application status of some decentralized disposal technologies for domestic sewage are introduced,which include high rate algal pond technology,subsurface infiltration treatment system,earthworm eco-filter,constructed wetland treatment technology and membrane bioreactor technology,so as to provide references for the rural sewage treatment.展开更多
Rural vitalization is a major strategy for reform and development of agriculture and rural areas in China,the key task of which is improving rural living environment.Imperfect rural solid waste(RSW)collection and tran...Rural vitalization is a major strategy for reform and development of agriculture and rural areas in China,the key task of which is improving rural living environment.Imperfect rural solid waste(RSW)collection and transportation system exacerbates the pollution of RSW to rural living environment,while it has not been established and improved in the cold region of Northern China due to climate and economy.Through the analysis of the current situation of RSW source separation,collection,transportation and disposal in China,an RSW collection and transportation system suitable for the northern cold region was developed.Considering the low winter temperature in the northern cold region,different requirements for RSW collection,transportation and terminal disposal,scattered source points and single terminal disposal nodes in rural areas,the study focused on determining the number and location of transfer stations,established a model for transfer stations selection and RSW collection and transportation routes optimization for RSW collection and transportation system,and proposed the elite retention particle swarm optimization–genetic algorithm(ERPSO–GA).The rural area of Baiquan County was taken as a representative case,the collection and transportation scheme of which was given,and the feasibility of the scheme was clarified by simulation experiment.展开更多
文摘In this study,authors analyzed value,production and area used for producing Cerrado’s main agricultural products,and data on the farms located within this biome and registered in CAR up until April 2019,by microregion.The territory considered here comprised all microregions with at least 25%of its area covered by the Cerrado biome.The production,agricultural production,and planted area values used were the averages of the 2015 to 2017 harvests,and are shown in graphs and tables,as are maps of planted areas and groups of main annual crops,semi-perennial and perennial crops.The areas designated for environmental preservation(ADPs)are the result of the sum of permanent preservation areas(APP),legal reserves(RL)and additional vegetation areas within the farms.Authors’study shows that most of Brazilian cotton,eucalyptus for charcoal,orange,sugarcane,maize and soybean are produced in Cerrado,that 28%of Cerrado are ADPs within farms,and that 16%are areas planted with cotton,eucalyptus,orange,sugarcane,maize,soybean,coffee,beans,and potatoes.The territory occupied by agricultural areas and ADPs required by the Brazilian Forest Code shows that agricultural production and environmental preservation do coexist,and gather the maintenance of essential ecosystem services provided by the ADPs together with the development of the country’s relevant agricultural production.
文摘Primary open-angle glaucoma (POAG) is an optic neuropathy that affects the patient’s quality of life. The present study aims to write the socio-economic factors influencing the management of glaucomatous patients in rural areas. This was a retrospective, descriptive cross-sectional study, carried out from October 19 to 31, 2017 in a rural town. The variables studied were age, sex, occupation, level of knowledge about the disease and its treatment, average monthly income, accessibility of eye care service, health insurance membership, degree of severity of the disease. The frequency of POAG was 5.68%. The average age of the patients was 52 years old with extremes ranging from 25 to 73 years old;the female sex was the most represented with 19 cases out of 36 or 52.77%. 66.67% of our patients were at their first ophthalmological consultations. Health insurance coverage was 2.78%. The average monthly income was 10,000 to 25,000 FCFA in 58.33%. More than half of our glaucomatous patients, 63.89%, think they are affected by their disease. 80% of patients are unaware that they have eye disease. Many lost vision in one or both eyes and were unaware of the disease affecting their eyes. Accessibility to health services and their costs seem to be a factor, in addition to illiteracy.
文摘Eco-environmental protection can be said to be of great significance to human survival, the foundation of human survival, and the guarantee of economic development. China is a big agricultural country, and the rural population accounts for a large proportion. Therefore, strengthening the guarantee of rural environment and building a rural ecological environment protection system have far-reaching significance in promoting agricultural production, improving rural life quality and promoting rural health and speed. Therefore, in order to realize the rural green economy and implement the scientific development concept, we should attach importance to the coordination between rural economy and environmental protection, and build a modern new countryside.
基金Supported by National Science and Technology Support Program (2006BAJ05A13,2007BAD89B15)
文摘By using factor analysis method and establishing analysis indicator system from four aspects including crop production,poultry farming,rural life and township enterprises,the difference,features,and types of factors influencing the rural environmental pollution in the hilly area in Sichuan Province,China.Results prove that the major factor influencing rural environmental pollution in the study area is livestock and poultry breeding,flowed by crop planting,rural life,and township enterprises.Hence future pollution prevention and control should set about from livestock and poultry breeding.Meanwhile,attention should be paid to the prevention and control of rural environmental pollution caused by rural life and township enterprise production.
基金the staged achievement of National Social Science Project(15CFX053)supported by scientific research starting project of SWPU(2014QHZ004)funded by the Chinese Scholarship Council
文摘One of the major current environmental prevention and control challenges in China is the pollution risks in rural areas. Along with the economic development and urbanization,countryside has become the main battlefield of pollution control and prevention in China. In recent years,Public-Private Partnership(PPP) route has become one of the commonly accepted procurement strategies in developed and developing countries in the field of infrastructure projects. Hence,it is suggested that the PPP route could be adopted in rural environmental governance as an innovative governance strategy. The most valuable contribution of the PPP has been filling the gap of lack of implementation by governments. However,due to the peculiarity and complexity of rural environmental governance,it is argued that current approaches to deliberative rural environmental governance concerning public-private partnerships need to acknowledge insights from both the economic theory and open source theory concerning the communication of environmental and political norms so that they can be successfully transferred to rural environmental governance.
文摘In 2018,the rural revitalization strategy proposed by the No. 1 Document of the central government. Based on the current situation of rural environmental pollution in China,this paper explored the relationship between rural revitalization strategy and prevention and control of rural environmental pollution. On this basis,it analyzed the causes of serious rural environmental pollution in China,Finally,it came up with recommendations including establishing a sound rural environmental governance system,making diversified capital investment for nurturing " green farmers".
基金Supported by the Twelfth Five-Year Plan about Educational Science of Jiangxi Province,China (10YB335)Science Foundation for Youths of Educational Commission of Jiangxi Province,China (GJJ09599)
文摘[Objective]The study aimed to discuss the marketization of rural environmental protection in China.[Method] We firstly analyzed the inevitability of rural environmental protection take the marketization road in China,then put forward some effective ways to make rural environmental protection take the marketization road.[Result]In order to protect the rural environment of China better,it is inevitable to take the marketization road.In addition,strengthening legal construction,formulating and implementing policies about encouraging the diversified investment on rural environmental protection,establishing effective property right system,bringing township enterprises’ main force into full play in environmental protection,encouraging the public to supervise and join into environmental protection,developing and encouraging the persons with environmental-economic and environmental-legal knowledge to work in the countryside,etc.,are all effective measures.[Conclusion]The research could provide theoretical references for rural environmental protection in China.
基金FORHEAD with funding from the Rockefeller Brothers Fund(RBF)
文摘Public participation is an important way to improve the overall effect and social recognition of rural environmental governance in water source areas. Public participation makes environmental governance measures more targeted and effective, contributes to protecting the basic environmental rights of the public, and makes it easier to meet the livelihood needs of rural people. Public participation in rural environmental governance in water source areas is characterized by complex behavior and is dependent on public willingness to participate. Amongst other factors, it is subject to the combined influences of both internal（psychological cognition） and external（environmental regulation） conditions. This paper builds a theoretical framework for understanding public participation behavior in rural environmental governance, and uses it to analyze a case in the rural area surrounding the Xiqin Water Works in Fujian Province. In the case study, the public shows high willingness to participate, but low actual rates of participation. At the same time, the willingness of villagers to pay for the control of pollution from livestock and poultry breeding varies greatly from village to village, and there are also noticeable individual differences in public participation in the use of public collection points for rural household waste. We found that gender, understandings of environmental protection and perception of environmental regulation, play a key role in influencing the willingness of farmers to pay for the control of pollution from livestock and poultry breeding. Individual awareness of environmental protection, environmental protection facility conditions, and environmental service quality had a significant influence on public participation in the use of public collection points for rural household waste.
基金2022 Key Research Project of Philosophy and Social Sciences at Nanjing Tech University Pujiang Institute,“The Subject-Object Relationship and Its Coordination Mechanism in the Construction of Beautiful Countryside in Jiangsu”(Project No.:Njpj2022-2-01)。
文摘In recent years,managing rural living environments has become a vital component of the rural revitalization strategy.Jiangsu Province,rich in economic and cultural resources,has accumulated valuable experience in exploring rural environmental governance by integrating culture and tourism.This research analyzes the practical logic of rural environmental governance in Jiangsu from both theoretical and practical perspectives.It emphasizes the importance of integrating culture and tourism to enhance environmental governance while addressing the associated challenges.The results show that the integration of culture and tourism not only enhances rural ecological environments and living facilities but also boosts regional economic development and the preservation of cultural resources.Nevertheless,there are still challenges in aspects such as the collaboration of stakeholders,the establishment of long-term mechanisms,and the application of digital technologies.Based on real cases in Jiangsu,this study suggests optimization strategies and policy recommendations to improve rural environmental governance within the framework of cultural and tourism integration.
基金Supported by Science and Technology Programs of Huaiyin Institute of Technology (HGB0916)
文摘Taking Huaian as an example,the rural economic and environmental problems in economically underdeveloped areas are expounded.The results show that rural areas in economically underdeveloped areas confront with lagged economic development,serious environmental pollutionand scarce shortage of equipments for treating environmental pollution.The causes of problems are analyzed,including inadequate fiscal supportfrom the local government;unscientific system for assessing government officers' performances;backward ideas in environmental protection and im-perfect laws and regulations on environmental protection.Based on these causes,the strategy of employing the circular economy to promote the co-ordinated development of rural environment and economy in economically underdeveloped areas is put forward.The strategy covers transformingthe way of agricultural production;adjusting agricultural production structure;positively collecting funds and increasing the input on handling rural en-vironmental problems;strengthening the efforts on promotion and education,and forming the healthy habits of consumption;enforcing supervisionand establishing a professional administration team for protecting rural environment;laying stress on rural technological innovation and strengtheningthe force of expansion;accelerating the path of industrialization and promoting the industrialization of villages and towns vigorously.
基金National Social Science Foundation of China,No.18AZD021,No.17CGL024Major Project of the Ministry of Education of China,No.19JZD014Major Science and Technology Projects in Inner Mongolia,No.ZDZX2018058。
文摘The theory on the cyclic adaptation between society and ecosystems sheds new light on the evolution and internal structure of human–environment systems.This paper introduces the risk index(RI)and adaptation capacity index(ACI)to evaluate the rural human–environment system.An evaluation index system for the adaptability of rural human–environment systems is configured in the context of climate change and policy implementation.On this basis,the stages,features,dominant control factors,and evolution mechanism were examined vis-à-vis the adaptability of the rural human–environment system in Darhan Muminggan Joint Banner from 1952 to 2017.The main results are as follows:(1)The evolution of the rural human–environment system can be divided into three stages,namely,the reorganization and rapid development stage(1952–2002)with population,cultivated land,livestock and degraded grassland increasing by 260%,13%,134%and 16.33%,respectively.The rapid to stable development stage(2003–2010)with population increasing by 2.8%;cultivated land,livestock and degraded grassland decreasing by 2.3%,13.6%and 10.7%,respectively.The stable to release stage(2011–2017)with population,cultivated land,livestock and degraded grassland decreasing by 2.6%,0.2%,10.6%and 3.8%,respectively.(2)With the passage of time,the ACI of the rural human–environment system first increased slightly(–0.016–0.031),followed by a slight decline(0.031–0.003),and culminating in a rapid increase(0.003–0.088).In terms of spatial patterns,adaptability is high in the middle,moderate in the north,and low in the south.(3)The evolution of adaptability in the rural human–environment system was mainly controlled by the per capita effective irrigation area(22.31%)and the per capita number of livestock(23.47%)from 1990 to 2000,the desertified area(25.06%)and the land use intensity(21.27%)from 2000 to 2005,and the per capita income of farmers and herdsmen(20.08%)and the per capita number of livestock(18.52%)from 2010 to 2007.(4)Under the effects of climate change and policy interventions,the cyclic adaptation of the rural human–environment system was propelled by the interactions between two kinds of subjects:farmers and herdsmen on the one hand and rural communities on the other hand.The interaction affects the adaptive behavior of the two kinds of subjects,which in turn drives the cyclic evolution of the system.As a result,the system structure and functions developed alternatively between coordinated and uncoordinated states.Small-scale adaptive behaviors of farmers and herdsmen have a profound impact on the evolution of the rural human–environment system.
文摘Water environment is a part of ecological environment, and conservation of water environment has always been a focus of public attention in China, but water environment management in the vast countryside has been stuck in bottleneck. Based on the fi eld investigation in Xianxia Town, Yudu County, Ganzhou City, Jiangxi Province, this paper explored the current situation of local water environment and the management diffi culties, then introduced the holistic view to integrate the linkage of government, market and society, proposed the universality of the individual case, and the new attempt centering on urban-rural integrated water environment management system with public participation mechanism, management subjects' benefit balance and coordination system, marketing operation mechanism and economic incentive mechanism as the extension.
基金Supported by 2019 University Students in Tianjin Innovation Training Program Project"Investigation and Research on Rural Living Environment in Xiqing District"(201910061080)
文摘The course of rural human settlement environment governance in Tianjin could be roughly divided into four stages:germination,initiation,promotion and deepening.After the development for nearly 20 years,rural human settlement environment governance of Tianjin is faced with many difficulties,such as imperfect village construction planning,poor use effect of sewage facilities,low participation of farmers,and insufficient financial investment.Therefore,some countermeasures and suggestions are put forward,such as scientific planning and overall consideration,innovating financing mechanism,encouraging diversified investment of funds,and strengthening the publicity of rural human settlement environment governance.
文摘Good rural ecological environment is an important prerequisite for rural economic development, However, China＇s rural ecological environment has been destroyed sharply, which seriously affects the development of rural economy. The rural economy occupies a pivotal position in the entire national economy. To create a good ecological environment in rural areas has become a top priority of economic development in rural areas, this text analyzes the status and causes of China＇s rural environmental pollution, and proposes countermeasures to improve the rural ecological environment and develop the rural economy.
文摘In recent years, rural tourism in China vigorously developed, which promoted economic and social development in rural area. However, serious environmental problems appeared in the development process of rural tourism since rural tourism lacked effective and comprehensive super- vision. These environmental problems included environmental pollution and ecological damage. However, environmental legal system about rural tourism had many problems, such as the lagged legislation, the absence of law enforcement supervision, imperfect judicial system and weak law- abiding awareness. Therefore, it became the solution to solve environmental problems brought by rural tourism in China, and was also the safe- guard for promoting sustainable development of rural tourism in China to establish a sound legal system for rural tourism, implement strict law en- forcement supervision of rural tourism, build litigation system of environmental public interest and enhance law-abiding awareness of rural tourism. For legal defects of regulating rural tourism and its induced environmental problems in China, we tried to perfect regulation of environmental law for rural tourism in China.
文摘Rural development is a broad and meaningful concept. It means not only economic growth butalso changes towards a better direction in economic structure , social structure , relation between human soci-ety and environment, and even political structure. Present development should not damage the environmentbut leave the same or an improved natural resource endowment as a bequest to the future. This is the devel-opment with environmental sustainability. In this paper the characteristics of rural development were reex-amined, and what environmental sustainability means and how to measure it were explicitly presented. Prac-tical approaches for achieving environmental sustainability were also given with some cases from China.
基金Supported by " Research on The Control Technology of Subtropical Agriculture Pollution System" Special Project of National Environment Protection Public Welfare Industry Science Research "Research on The Construction Strategy of Ecological Civilization" Development Plan Research Project of State Development and Reform Commission+1 种基金Xiangxiang " High-output and Efficient Cultivation of High Quality Rice and Processing Technology Industrialization Demonstration " in The Plan Test Site of National Science and Technology Enriching People and Developing County Special Project Action" Xiangxiang Middle and Long-term Development Plan of Modern Agriculture" of Subtropical Agriculture Ecology Institute in Chinese Academy of Science
文摘The comprehensive improvement strategy of intra-county environment pollution in the city and countryside was searched.By the research method which combined the microscopic view,the macroscopic view with the dynamic perspective,the seriousness of rural water quality,soil and atmospheric pollution in Xiangxiang,Xiangtan and the surrounding areas in Shaoshan irrigated area was revealed.The control measure which was 'four-dimensional pollution in the city and countryside'—— low-carbon-high-value agriculture and the technology innovation was proposed.The low-carbon-high-value technology innovation industrialization demonstration in three parts which included the pre-production,mid-production and post-production deep-processing of cultivation and breeding industry in the ecological cyclic agricultural garden in Shaoshan irrigated area was the driving force.We tried to propel the low-carbon ecological cultivation and breeding industry which included the paddy rice,grass,tree,medicinal herbs and pig,cow,chick,duck,fish.We wanted to relieve the structural unbalance of previous cultivation and breeding industry,'cheap grain hurting the farmers' and the short-leg problem of social-economic-ecological benefit.The results showed that the low-carbon-high-value agricultural system was a poly-generation technology system which promoted the multi-level and grading utilization,saved the energy,reduced the consumption and cleaned the production based on the ecology.
基金Supported by Major Science and Technology Project of State Water Pollution Control and Governance(2008ZX07208-005)
文摘Nowadays,rural domestic sewage has had serious effects on the natural environment in rural areas such as the body of water and soil.In order to ensure rural water security and good health condition of farmers,it is urgent to treat the rural sewage.The theoretical principle,characteristics,deficiencies and application status of some decentralized disposal technologies for domestic sewage are introduced,which include high rate algal pond technology,subsurface infiltration treatment system,earthworm eco-filter,constructed wetland treatment technology and membrane bioreactor technology,so as to provide references for the rural sewage treatment.
基金Supported by Heilongjiang Province Philosophy and Social Science Planning Research Project(22JYB232)。
文摘Rural vitalization is a major strategy for reform and development of agriculture and rural areas in China,the key task of which is improving rural living environment.Imperfect rural solid waste(RSW)collection and transportation system exacerbates the pollution of RSW to rural living environment,while it has not been established and improved in the cold region of Northern China due to climate and economy.Through the analysis of the current situation of RSW source separation,collection,transportation and disposal in China,an RSW collection and transportation system suitable for the northern cold region was developed.Considering the low winter temperature in the northern cold region,different requirements for RSW collection,transportation and terminal disposal,scattered source points and single terminal disposal nodes in rural areas,the study focused on determining the number and location of transfer stations,established a model for transfer stations selection and RSW collection and transportation routes optimization for RSW collection and transportation system,and proposed the elite retention particle swarm optimization–genetic algorithm(ERPSO–GA).The rural area of Baiquan County was taken as a representative case,the collection and transportation scheme of which was given,and the feasibility of the scheme was clarified by simulation experiment.
