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[Utilization of municipal sludge in agriculture and sustainable development].

Based on the ideas of sustainable development, this paper analyzed the features and disposal situations of municipal sludge and its influence on agricultural and urban development. It is suggested that the land application of municipal sludge is significant and urgent for urban and agricultural sustainable development. Land application of sludge will also be basic outlet for sludge disposal in the future. The key of land application of sludge lies in controlling the content of toxic pollutants in sludge and utilizing sludge scientifically.

Agriculture↗

Developing sustainability: a new metaphor for progress.

In this paper, we propose a new model for development, one that transcends the North-South dichotomy and goes beyond a narrow conception of development as an economic process. This model requires a paradigm shift toward a new metaphor that develops sustainability, rather than sustains development. We conclude by defending a 'report card on development' as a means for evaluating how countries perform within this new paradigm.

Commerce↗

Marine Vibrio Biocatalysts as Unique Green Transformation (GX) Tools at the Time to Sustainable Development Goals (SDGs).

Vibrios have sustained various types of ocean ecosystems, being key players in marine mineral cycles and essential partners in specific groups of marine life. Observed genome plasticity and metabolic versatility are some of the unique biological features of vibrios, and these traits could contribute in expanding their ecological niche in marine environments. Vibrios are now recognized as ecophysiologically essential microbial species for our planet. At the time to "Sustainable Development Goals" (SDGs), their genome plasticity and metabolic versatility have also been studied with the aim of solving global issues such as energy production and plastic pollution by creating new microbial biocatalysts. Here, we introduce recent progress on the application of vibrios aiming towards green transformation (GX).

Vibrio↗

FORUM: A Context for Participation in Sustainable Development.

/ The relevant literature is abound with different definitions for sustainability, but the most meaningful definition is set within an evolutionary framework. Mechanistic and evolutionary frameworks for sustainable development are discussed. Evolution and adaptation are characteristics of complex adaptive systems, and a new understanding of sustainable development can be gleaned by using the complex adaptive systems framework. This approach to sustainable development issues implicitly requires proactive involvement by the public. This paper supports that bottom-up participation needs to be nurtured. Appropriate processes to enable participation need to be designed and implemented.

Journal Article↗

New emergy indices for sustainable development.

The emergy indices for the evaluation of system's sustainable development ability were studied. Results indicated that the emergy indices are simplified and merged, and a new emergy index for sustainable development (EISD) is deduced. Employing EISD, two cases are conducted. The first one is to compare three different dike-pond agro-ecological engineering modes, which are: melon-melon-cabbage-four domestic fishes (mode I), melon-melon-cabbage-pig-four domestic fishes (mode II) and melon-melon-cabbage-pig-four domestic fishes combined with Siniperca chuatsi B. (mode III). The result is that the EISD of mode I is 0.53. Mode II's EISD is 5.26 times of mode I, and mode III's EISD is 6.83 times of mode I. The second one is to evaluate the development of Zhongshan City, Pearl Delta, during 1996 to 2000. The result indicated that the EISD of Zhongshan had appreciably declined from 1996 to 1998, and quickly improved from 1998 to 2000, partly because of its environment protection and product construction. Both of the two cases studies showed that EISD can assessment the sustainable development ability more roundly, with the consideration of environmental impact and social-economic effect at the same time.

China↗

Delivering sustainability therapy in sustainable development projects.

This paper explores the apparent contradiction between the 'linearity' of most Sustainable Development projects, with time-bound and defined outputs achieved at a fixed cost, and an implied 'circularity' of the theory whereby there is no 'end'. Projects usually have clear parameters within which they are implemented, and the inclusion of elements such as the need for accountability, measurable impact and 'value for money' have grown in importance. It could be argued that we live in a 'projectified' and therefore linear world. The paper explores the potential contradiction between 'linearity' and 'circularity', and suggests that one way around this is to frame the project within a form of the Kolb Learning Cycle heuristic. This will facilitate a rationalisation from those implementing the sustainable development project as to why decisions are being made and for whom. If these questions are opened up to the project stakeholders, including beneficiaries, then the Kolb cycle could encourage learning and understanding by all involved. It could also provide Sustainability Therapy to those trapped in processes, which they find orthogonal to their own perceptions. It is suggested that such learning, therapy and reflective practice should be a valid output of the sustainable development project, although typically the focus is only upon the final outputs and how they feed into policy. Ironically funders would be well advised to take a broader perspective in order to achieve true 'value for money' within such projects, even if learning is not an easily measurable or tangible outcome. These points are explored within the context of the wider literature and experience with a sustainable development project undertaken in Malta.

Conservation of Natural Resources↗

[Comprehensive assessment on sustainable development of livestock production].

To assess the sustainable development of livestock production is not only helpful to learn about the presentstatus of the livestock development, but also of great significance to predict the trend of the development of livestock husbandry and to stipulate the appropriate policies and laws in livestock husbandry. After summarizing and analyzing the present methods and theories adopted in the assessment of global sustainable development, and taking into account the characteristics of livestock production, the authors provided a new comprehensive assessment method and theory.

Animal Husbandry↗

Following sustainable development in relation to the north-south dialogue: ecosystem health and sustainability indicators.

The necessity for policy makers to follow the processes in relation to sustainability demands new tools for management, a major aspect of which is integrated attention to economic and sociocultural influences together with environmental issues. North and South have specific positions and responsibilities with regard to sustainable development, and management tools--such as indicators--should reflect them. Because the North-South dialogue is changing, different approaches to deal with the relationships are needed (e.g., introduction of reciprocity, equity, and participation), while at the same time doing justice to the individual social, economic, and cultural characteristics of a country. Ecosystem health can be defined by requirements such as resilience, vigor, organization, and relations, which may be used for totally different systems as well. Because integration is a crucial aspect of the new tools, it is argued that integrating conceptual tools such as the environment-economy-society triangle, the PSIR-causality chain, and the Daly triangle in addition to other described integration tools is fundamental for decision makers. Crucial issues when dealing with indicators for sustainable development are integration and balance, attention to users, use of system characteristics, and understanding southern perspectives in this context.

Conservation of Natural Resources↗

[Ecological industrial garden: an ideal model of sustainable development].

There exist different kinds of views on the connotation of sustainable development of the society. In this paper, analysis from several aspects including certainty and necessity, the whole and the parts, development and limitation to the issue is given. Meanwhile, it can be shown from a summarized analysis to the models of sustainable development that the models consist of two kinds, theory one and practical one. A tentative plan of ecological industrial garden establishment in areas whose local conditions are permitted is put forward to promote its transformation rapidly from theory to practice, and it is regarded as a more perfect model for social sustainable development in the future.

Ecology↗

[An exponential universal formula and evaluation model of sustainable development for cities].

In order to study an evaluation model of sustainable development for cities, analysis was performed to study the features of indicator system of community, economy and environment. Based on the genetic algorithms optimum, an exponential universal formula of single indicator was proposed. Evaluation model of sustainable development about the coordinative development of community, economy and environment was developed using weighting method combining the general contrast algorithm with analytic hierarchy process for different structure. The evaluation results of sustainable development for examples using this model showed that the exponential formula of single indicator based on parameters optimum and the evaluation model are not only simple and practical, but also comparisonable, realizable and general.

City Planning↗

Sustainable development: how can biotechnology contribute?

Sustainable development has become a priority for the world's policy makers. Among the broad range of technologies with the potential to reach the goal of sustainability, biotechnology could take an important place, especially in the fields of food production, renewable raw materials and energy, pollution prevention, and bioremediation. However, technical and economic problems still need to be solved. In some cases, the environmental impact of biotechnological applications has been misjudged; in other cases, expectations cannot yet be matched.

Agriculture↗

Incidence of neoplasms in patients who develop sustained leukopenia during or after treatment with 6-mercaptopurine for inflammatory bowel disease.

BACKGROUND & AIMS: Studies to date have not confirmed an association between neoplasms and inflammatory bowel disease (IBD) treated with 6-mercaptopurine (6-MP). We have observed the occurrence of some neoplasms in IBD patients who developed sustained leukopenia as a result of treatment with 6-MP. As a result, we sought to compare the incidence of neoplasms in patients who developed sustained leukopenia after taking 6-MP compared with patients treated with 6-MP without sustained leukopenia. METHODS: A database containing the medical records of more than 600 patients treated with 6-MP for IBD at 1 center between 1965 and 2002 was searched. The patients were divided into 2 groups. The study group consisted of patients who developed sustained leukopenia, defined as a white blood cell count of less than 4000 for 20 or more days. The control group patients matched those in the study group for age and sex. There were 3 matched controls for each patient in the study group. RESULTS: Eighteen patients developed sustained leukopenia and, of these, 4 developed neoplasms (22%)-2 leukemias, 1 non-Hodgkin's lymphoma, and 1 breast cancer. Of the 54 patients in the control group, 4 developed neoplasms (7%) (P = .10). Post hoc analysis revealed a statistically significant difference in the number of hematologic malignancies in the group with sustained leukopenia (P = .014). There was no significant difference between the 2 groups for all confounding variables examined. CONCLUSIONS: There was a trend toward a greater number of total malignancies in the sustained leukopenic patients. The data suggest that it is those patients who develop sustained leukopenia while taking 6-MP/azathioprine who are most at risk.

Adult↗

Ethical considerations of the short-term and long-term health impacts, costs, and educational value of sustainable development projects.

There are over 800 seventh to tenth grade students at the College d'Enseignment Generale (CEG) School in Azové, Benin. Like most children in the developing world, these students lack access to clean water and basic sanitation facilities. These students suffer from parasitic infection and health ailments which could be directly offset with short term aid to supply water and medical aid. Promoting proper sanitation and providing the technology to implement water and wastewater treatment in the community will decrease childhood and maternal disease and mortality rates in Azové. However, these measures may take several years to implement and will require a significant investment in the infrastructure of the school. Is it ethical to spend 10,000 dollars towards the long-term goals of providing water and sanitation to the students of CEG Azové, compared to spending the same amount on short-term relief efforts? This paper addresses the ethical dilemma of dealing with immediate medical needs in developing countries while trying to implement sustainable technologies. The views and frustration of students working on the project are discussed, as they realize the monetary and short-term impacts on human health when implementing sustainable technologies. The opportunity costs associated with the education principles of sustainable development were also considered. The anticipated costs and health impacts in the short-term and long-term will be evaluated for a period of 1, 2, 5 and 10 years. Sustainable development requires a new way of thinking, and a long-term approach. These problems will require the dedication of a new generation of engineers, working hand-in-hand with local communities and governments, social scientists, economists, businesses, human rights organizations, other non-government organizations, and international development organizations. Design projects encourage the professional and ethical development of engineers through hands-on involvement in national and international development projects.

Child↗

Climate change, human health, and sustainable development.

Human-induced climate change threatens ecosystems and human health on a global scale. In order to withstand the worldwide threats to ecosystems, the concept of sustainable development was introduced during the 1980s. Since then, this concept has been widely applied to guide and focus policy-making. The present article reviews the health consequences of human-induced climate change on sustainable development, particularly the potential impact of such change of food supply, natural disasters, infectious diseases, ecosystems, and sea level rise. Discussed is an integrated model containing the key indicators of sustainable development. The relevance of climate change, human health, and sustainable development for international climate change policy is also examined.

Climate↗

Sustainable development and public health: a national perspective.

The increasing policy focus on sustainable development offers new opportunities to align the public health narrative with that of sustainable development to promote both sustainable health for the population, and a sustainable health care system for England. This paper provides some insights into ways in which potential linkages between the two areas can be made meaningful across a wide range of policies at a national level.

Health Policy↗

Sustainable development of wastewater treatment strategies for the food industries.

The sustainable development of environmental protection is a newly created philosophy. It means continuous development of better protection of the air, soil, water and resources, used from the industry, to be saved also for future generations. The globalization of the economy is another process, which interferes with environmental ideas, and an equilibrium with the socio-eco-sustainable development is wanted. The industry is subjected to big changes depending on economic development. Thus the treatment plants at the end of the pipe must be constructed with maximum flexibility. A removal of constructed devices, if not necessary, must be considered from the beginning as a possibility. Priority is given to integrated production processes solving wastewater problems directly by production devices. The treatment of the process wastewater streams separately will become more important. The end of the pipe solutions will be less complicated and more reliable. The reuse of valuable waste substances and treated water will reduce the total cost of the treatment plants substantially.

Agriculture↗

[Extending study on energy indices for sustainable development].

Based on the deficiency analysis of current international energy sustainable index (ESI), the new sustainable development index (SDI) was put forward to realize the integration of energy analysis, economic analysis and matter analysis. Taking three dike-pond models in Pearl Delta, which is the famous ecological engineering model of China, the case study was carried out. The results showed that the new index can evaluate the system's sustainable development ability more roundly, and showed the station of energy flow, money flow and matter flow at the same time. So it can provide some pieces of constructive optimizing advice from different sides at the same time.

Agriculture↗

Framework for measuring sustainable development in catchment systems.

Integrated catchment management represents an approach to managing the resources of a catchment by integrating environmental, economic, and social issues. It is aimed at deriving sustainable benefits for future generations, while protecting natural resources, particularly water, and minimizing possible adverse social, economic, and environmental consequences. Indicators of sustainable development, which summarize information for use in decision-making, are invaluable when trying to assess the diverse, interacting components of catchment processes and resource management actions. The Driving-Forces--Pressure--State--Impact--Response (DPSIR) indicator framework is useful for identifying and developing indicators of sustainable development for catchment management. Driving forces have been identified as the natural conditions occurring in a catchment and the level of development and economic activity. Pressures include the natural and anthropogenic supply of water, water demand, and water pollution. State indicators can be split into those of quantity and those of quality. Impacts include those that affect the ecosystems directly and those that impact the use value of the resource. It core indicators are identified within each of the categories given in the framework, most major catchment-based management issues can be evaluated. This framework is applied to identify key issues in catchment management in South Africa, and develop a set of indicators for evaluating catchments throughout the country.

Conservation of Natural Resources↗