Partnership Forum Framework: Participative Framework for Protected Area Outreach

/ Contemporary trends in natural resource management are reviewed, with specific reference to the shift in conservation management strategies away from law enforcement-based strategies towards strategies aimed at facilitating local community participation in the management of natural resources. This review lays a foundation for the presentation of a conceptual framework, the partnership forum framework, for the planning, implementation, and evaluationof protected area outreach programmes. The framework proposes that protected areas should function as integral components of the local social, economic, and environmental systems and that the integration of the protected area into these systems should be managed through comanagement institutions. The establishment of such institutions is discussed, and it is argued that the development of comanagement institutions can be characterized into four progressive phases: a preliminary communication phase, a problem-solving phase, a pilot project phase, and a comanagement phase. The framework proposes that during the three initial phases the partnership forum members will develop management procedures that they will use during the comanagement phase. The framework is presented as a design skeleton around which the site-specific characteristics of specific protected area outreach programs will combine to form an outreach program, i.e., the framework is process rather than project based.KEY WORDS: Sub-Saharan Africa; Integrated conservation and development     

Analysis of the exterior colour of agroindustrial buildings: a computer aided approach to landscape integration

The visual and aesthetic aspects of any object are defined by its colour, form, line and texture, to which might be added compositional reference elements such as scale and, in the case of three dimensional scenes, spatial character. This paper investigates one of these colour and proposes a method for predicting the value of a building's integration into the landscape. Based on psychological aspects, the method uses computers to analyse and measure the pertinent attributes. The designer can analyse visual elements in terms of the properties that define them. For example, colour, the subject of this paper, is defined by its hue, saturation and lightness. Tables are proposed to study the relationship between buildings and their background using computers. This paper offers a tool, based on the digital examination of scenes and on people's integration preferences with respect to agroindustrial buildings, which it is hoped will help project designers select appropriate colour schemes.     

Effective retrofitting of post-combustion CO2 capture to coal-fired power plants and insensitivity of CO2 abatement costs to base plant efficiency

Existing coal-fired power plants were not designed to be retrofitted with carbon dioxide post-combustion capture (PCC) and have tended to be disregarded as suitable candidates for carbon capture and storage on the grounds that such a retrofit would be uneconomical. Low plant efficiency and poor performance with capture compared to new-build projects are often cited as critical barriers to capture retrofit. Steam turbine retrofit solutions are presented that can achieve effective thermodynamic integration between a post-combustion CO₂ capture plant and associated CO₂ compressors and the steam cycle of an existing retrofitted unit for a wide range of initial steam turbine designs. The relative merits of these capture retrofit integration options with respect to flexibility of the capture system and solvent upgradability will be discussed. Provided that effective capture system integration can be achieved, it can be shown that the abatement costs (or cost per tonne of CO₂ to justify capture) for retrofitting existing units is independent of the initial plant efficiency. This then means that a greater number of existing power plants are potentially suitable for successful retrofits of post-combustion capture to reduce power sector emissions. Such a wider choice of retrofit sites would also give greater scope to exploit favourable site-specific conditions for CCS, such as ready access to geological storage.     

Environmental management systems and sustainable development

The idea of sustainable development was first brought to widespread attention as a global issue; however, it is increasingly being applied at more local levels down to that of individual companies. This raises the potential danger that sustainable development will come to be predominantly identified with the preservation of the organisation involved. A likely outcome is that management decision-making will tip the balance too far in favour of people-centred interests as against environmental interests. An initial step in preventing this is to make any bias in the balance of interests transparent to management. To do this, a model of sustainability is set up in terms that provide a context for the implementation of a quality based environmental management system such as that specified by the International Standard, ISO 14001. In response to inherent uncertainty, a precautionary approach is adopted. The implications of this model for the structuring of critical environmental management system elements are then discussed and a way to generate an indicator of bias proposed. The content of an audit, which would measure the extent to which an organisation has a management system competent to measure and monitor this bias, is also discussed and proposed as another useful indicator.     

The dimensions of land use change in rural landscapes: lessons learnt from the GB Countryside Surveys

Rural landscapes are highly dynamic and their change impacts on a number of ecological processes such as the dynamics of biodiversity. Although a substantial amount of research has focused on quantifying these changes and their impact on biodiversity, most studies have focused on single dimensions of land use change. This lack of integration in land use change studies can be explained by the fact that data on the spatial, temporal, and ecological dimensions of land use are seldom available for the same geographical location. In this paper, the benefits of taking into account these three dimensions are illustrated with results derived from the Great Britain Countryside Surveys (CS), a large-scale monitoring programme designed to assess change in the extent and ecological condition of British habitats. The overview of CS results presented in this paper shows that (1) changes in land use composition will translate into a variety of spatial patterns; (2) the temporal stability of land use is often lower than can be expected; and (3) there can be large-scale shifts in the ecological condition of the land use types that form our rural landscapes. The benefits of integrated rural landscape studies are discussed in the context of other national monitoring programmes.     

基于混沌理论的海南旅游业危机预警机制构建

基于混沌理论构建旅游业危机预警机制是防治旅游业危机的有效手段。阐述了旅游业危机理论、混沌理论和旅游业危机预警机制理论,剖析了海南2007--2010年旅游业危机事件,建立了海南旅游业危机评价指标体系、危机预警机制、危机防治综合管理机制和教育与宣传等系统。研究表明,防治旅游业危机事件,关键是重视旅游行业初期敏感性,对初始值进行有效控制,而建立危机预警机制、危机防治综合管理机制和加强教育与宣传是其核心内容。     

企业环境管理制度优化及其信息系统框架设计研究

污染源大数据是环保大数据的重要组成部分,然而在以环境管理制度为基础的污染源数据管理过程中,一直存在制度衔接不流畅、数据不共享等诸多问题。本文调研考察了现有各项环境管理制度的衔接情况,提出以排污许可制度为核心,通过与其他环境管理制度有效衔接,实现环境管理的各个环节的有效覆盖。通过SWOT分析法对基于"一证式"改革的环境管理制度优化方案的可行性和必要性进行了深入分析,并以排污许可证为核心,设计企业环境管理信息系统框架。试生产与竣工环保验收实效不足,可转为企业自行备案;将环评审批结论纳入排污许可证,可大幅度减轻企业相关环境管理业务人员的负担。环境管理制度的优化必须建立在部门职能转变与整合之上;同时,还必须获得国家层面的立法与行政的支持;社会舆论的关注与支持也将推动环境管理制度优化的进程。以排污许可证管理为核心的信息系统框架可以有效实现污染源排放信息整合共享。     

Pimp Your Landscape: A Tool for Qualitative Evaluation of the Effects of Regional Planning Measures on Ecosystem Services

The article presents the platform “Pimp your landscape” (PYL), which aims firstly at the support of planners by simulating alternative land-use scenarios and by an evaluation of benefits or risks for regionally important ecosystem services. Second, PYL supports an integration of information on environmental and landscape conditions into impact assessment. Third, PYL supports the integration of impacts of planning measures on ecosystem services. PYL is a modified 2-D cellular automaton with GIS features. The cells have the major attribute “land-use type” and can be supplemented with additional information, such as specifics regarding geology, topography and climate. The GIS features support the delineation of non-cellular infrastructural elements, such as roads or water bodies. An evaluation matrix represents the core element of the system. In this matrix, values in a relative scale from 0 (lowest value) to 100 (highest value) are assigned to the land-use types and infrastructural elements depending on their effect on ecosystem services. The option to configure rules for describing the impact of environmental attributes and proximity effects on cell values and land-use transition probabilities is of particular importance. User interface and usage of the platform are demonstrated by an application case. Constraints and limits of the recent version are discussed, including the need to consider in the evaluation, landscape-structure aspects such as patch size, fragmentation and spatial connectivity. Regarding the further development, it is planned to include the impact of land management practices to support climate change adaptation and mitigation strategies in regional planning.     

Environmental Justice across the Rural Canadian Prairies: Agricultural Restructuring, Seed Production and the Farm Crisis

Much of the work completed thus far on environmental justice has focused on environmental issues that unfairly affect politically disenfranchised communities in the US. The farm crisis occurring across the Canadian Prairies is at a fundamental level, also a matter of social and environmental justice. Environmental justice, in an agricultural context, refers not only to the siting and operation of intensive livestock facilities but more broadly relates to the concerns of many about the contemporary reorganization of agriculture. Using a case study of recent developments in plant breeding and seed production, I will discuss some of the broad trends occurring across the Canadian prairies in agriculture and rural areas as issues of environmental justice.     

建设用地监管数据地理本体构建方法

针对建设用地监管数据多源异构特性,难以实现语义级数据集成共享的技术问题,开展建设用地监管数据地理本体构建技术研究,提出由地理概念类、地理属性、地理关系、地理实例、地理公理构成的五元组地理本体模型,面向地理信息领域特点和建设用地监管数据内容构建建设用地监管数据本体体系,提出建设用地监管数据地理本体构建方法,利用该模型和方法实现土地利用地类地理本体的构建,为实现建设用地监管数据基于数据语义级集成奠定基础.     

A FINITE ELEMENT MODEL OF CONTAMINANT MOVEMENT IN GROUNDWATER1

ABSTRACT. Transient, two-dimensional solutions are developed which describe the movement and distribution of a conservative substance in a stream-aquifer system. The solutions are obtained by solving sequentially the groundwater flow and mass transport equations. A variational approach in conjunction with the finite element method is used to solve the groundwater flow equation. Galerkin's approach coupled with the finite element method is used to solve the mass transport equation. Linear approximated triangular elements and a centered scheme of numerical integration are employed to calculate the hydraulic head distribution and the concentration of solute in the flow region. The linear approximation used to define the concentration function within each element is not appropriate for cases involving steep concentration gradients. For such cases, higher order approximations are necessary to assure the continuity of gradients across interelemental boundaries. Numerical examples that illustrate the applicability of the model are presented.     

Sustainability indicator system and policy processes in Malaysia: a framework for utilisation and learning

Formulation of effective sustainability indicators for national assessment demands a comprehensive understanding of the utilisation, diffusion and dissemination of information in policy processes. To illustrate the dynamic of sustainability assessment within the context of policy processes, this paper uses a case study of national sustainability indicators development in Malaysia. Subsequently, this paper ascribes the limited achievement of national sustainability assessment in Malaysia to four types of constraints: meta-policy issues; technical capacities; communication concerns; and the inherent knowledge gaps within the indicator developer community vis-a-vis their theoretical limitations. It is proposed that such constraints will be encountered in many countries. Drawing from the literature on public policy, this paper outlines a framework for investigating indicator behaviour within policy processes based on well-established concepts such as knowledge utilisation and policy learning. I conclude this paper by elaborating on the corresponding future challenges that must be addressed before effective integration of sustainability indicators within policy systems can occur.     

The birth and death of a local initiative: Challenges of and lessons from the 'Bakassi' Vigilante Group in Southeastern Nigeria

Violent crime has plagued Nigerian society. It is in this context that some traders in the southeastern part of the country put together the Bakassi Boys—a security apparatus to parallel the Nigeria Police. The Bakassi attracted both praise and criticism. In this paper, I review the Bakassi phenomenon as a local initiative that tried to integrate elements of the traditional cosmology and ways of policing in response to the escalation of crime. The Bakassi being a child of crisis, there were flaws in their operation. By exploring the lessons that one can learn from the Bakassi experiment and outlining the challenges that it poses, one might hope to harness the lessons of a local initiative that failed in order to respond better to the socio-political issues that engineered its emergence.     

Environmental Justice across the Rural Canadian Prairies: Agricultural Restructuring,Seed Production and the Farm Crisis

Abstract

Much of the work completed thus far on environmental justice has focused on environmental issues that unfairly affect politically disenfranchised communities in the US. The farm crisis occurring across the Canadian Prairies is at a fundamental level, also a matter of social and environmental justice. Environmental justice, in an agricultural context, refers not only to the siting and operation of intensive livestock facilities but more broadly relates to the concerns of many about the contemporary reorganization of agriculture. Using a case study of recent developments in plant breeding and seed production, I will discuss some of the broad trends occurring across the Canadian prairies in agriculture and rural areas as issues of environmental justice.     

The extraction and utilization of local and scientific geospatial knowledge within the Bluff oyster fishery, New Zealand

This paper assesses the Bluff oyster fishery in New Zealand as a case study in common pool resource management. It discusses ways in which modern information technology, augmented by low-tech data gathering strategies and community ethnography, can be used to produce an integrated scientific and local knowledge-inspired fishery database that lends itself to fostering collaboration in resource management and planning. The specific context and state of the oyster fishery in Bluff are described. Issues regarding undocumented and ephemeral intergenerational knowledge, much of which is geospatial in nature, on the fishery, the current crisis that many see in the future of the fishery, and a lack of cohesion or common sense of purpose between the stakeholder groups are discussed. It is argued that the digital resource that results from the integration of local and scientific knowledge and the potential community building processes that can ensue from collaboration and dialogue around this centrepiece are of central importance in developing an oyster fishery management plan that is holistic in concept and sustainable in purpose.     

The Wild Kangaroo Industry: Developing the Potential for Sustainability

Wildlife resources the world over have long been subject to harvest and management. As wildlife uses have grown, so too have the need and desire to ensure their sustainability. This new context of sustainability presents opportunities to merge ecological, economic and social elements to foster development. This paper presents the management and harvesting of wild kangaroos as an example of the potentially sustainable use of a natural resource. Some comparisons are drawn between the use of other wild living resources, deer in Europe and crayfish in Western Australia. However, sustainability of kangaroo species and the industry is not just a matter of market economics and ecology, it must also be socially sustainable. The public policy instrument of a statutory advisory board with a marketing function is proposed in order to integrate the cultural and social aspects of kangaroo management with the economic and ecological aspects. Through such integration, full sustainability of a wild resource then might be achieved.     

From disaster management to adaptive governance? Governance challenges to achieving resilient food systems in Australia

Building resilient food systems in the context of climate change and increased natural disasters depends on governance being more ‘adaptive’. Through a case study of events surrounding the extensive flooding that occurred in Queensland, Australia, in 2011, this paper examines how governance settings and processes affected food system actors’ engagement with three aspects of adaptive governance – responsibility, participation and collaboration – as those actors sought to ensure food availability and access during the crisis. We found that, despite the existence of formal governance instruments committed to disaster management, food security and resilience at local, state and national levels, responsibilities for ensuring food supply during a disaster were not clearly articulated. Responsibility was largely assumed by supermarkets, who in turn increased the influence of retailer–government coalitions. The participation of non-supermarket food system actors in governance was low, and there was limited collaboration between local, and other, levels of governance. The policy challenge is to ensure that responsibility, participation and collaboration become a stronger foci for adaptive governance during and after a disaster such as flooding.     

“一带一路”倡议下跨境流域生态补偿——国际经验与中国对策

跨境流域生态补偿机制的构建,是实现"一带一路"倡议目标的重要基础,有助于化解资源冲突、协调区域发展、增进利益协同,进而增强政治互信,加快经济融合,提升文化包容,推进命运共同体构建。本文基于对西方国家跨境流域生态补偿研究与实践的梳理,总结归纳出西方跨境流域生态补偿中强调流域生态系统分析、注重不同付费原则相互配搭、重视双/多边协商、建立多层次综合管理体系等经验。在此基础上,针对现阶段中国跨境流域生态补偿所面临的挑战,提出加强跨境协商合作平台建设、重视对跨境流域生态系统研究以及构建多层次协同管理体系等应对措施。     

Environmental planning and management: The need for an integrative perspective

Effective integration and implementation of environmental policies is directly related to the effectiveness of environmental management. Developing more effective environmental policy and programs requires coordinating the many factors related to environmental quality. The purpose of this paper is to point out the differences in perceptions and attributes of two operating groups in society: the technologists and the ecologists. Furthermore, an attempt is made to explain the need for effective environmental management and to suggest that only when such a role is fully institutionalized will decision makers have the impetus to take both the present and the future into consideration. Only by developing an understanding of the tools used by all groups working in the environmental arena will the environmental manager be able to provide both short- and longrange perspectives. By using these perspectives, the environmental manager will be able to mold environmental factors into operational policies and objectives.In conclusion, the systems analysis approach presented is the set of tools that can be used by the environmental manager to aid in bringing the two points of view closer together. The technologist, as well as the ecologist, will be required to work within a management system to more effectively and accurately define states of nature and assess alternatives in terms of primary, secondary, and higher-order consequences over both the short and long term.