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61.
Chapple RS Ramp D Bradstock RA Kingsford RT Merson JA Auld TD Fleming PJ Mulley RC 《Environmental management》2011,48(4):659-674
Effective management of large protected conservation areas is challenged by political, institutional and environmental complexity
and inconsistency. Knowledge generation and its uptake into management are crucial to address these challenges. We reflect
on practice at the interface between science and management of the Greater Blue Mountains World Heritage Area (GBMWHA), which
covers approximately 1 million hectares west of Sydney, Australia. Multiple government agencies and other stakeholders are
involved in its management, and decision-making is confounded by numerous plans of management and competing values and goals,
reflecting the different objectives and responsibilities of stakeholders. To highlight the complexities of the decision-making
process for this large area, we draw on the outcomes of a recent collaborative research project and focus on fire regimes
and wild-dog control as examples of how existing knowledge is integrated into management. The collaborative research project
achieved the objectives of collating and synthesizing biological data for the region; however, transfer of the project’s outcomes
to management has proved problematic. Reasons attributed to this include lack of clearly defined management objectives to
guide research directions and uptake, and scientific information not being made more understandable and accessible. A key
role of a local bridging organisation (e.g., the Blue Mountains World Heritage Institute) in linking science and management
is ensuring that research results with management significance can be effectively transmitted to agencies and that outcomes
are explained for nonspecialists as well as more widely distributed. We conclude that improved links between science, policy,
and management within an adaptive learning-by-doing framework for the GBMWHA would assist the usefulness and uptake of future
research. 相似文献
62.
Paul Fleming 《Local Environment》2013,18(2):225-227
Summary Whilst the European Union is proposing a Directive on integrated resource planning and leading cities in both Europe and America are investing in demand side measures, the UK electricity industry seems to be obsessed with building more supply capacity. Recent developments in Leicestershire emphasise this obsession with energy supply. There is an alternative and local government should be vigorously pursuing this by both a close liaison with local utilities and by increasing public awareness of the social, economic and environmental benefits of reducing energy demand and providing energy services. 相似文献
63.
Urbanization often alters catchment storm responses, with a broad range of potentially significant environmental and engineering consequences. At a practical, site-specific management level, efficient and effective assessment and control of such downstream impacts requires a technical capability to rapidly identify development-induced storm hydrograph changes. The method should also speak specifically to alteration of internal watershed dynamics, require few resources to implement, and provide results that are intuitively accessible to all watershed stakeholders. In this short paper, we propose a potential method which might satisfy these criteria. Our emphasis lies upon the integration of existing concepts to provide tools for pragmatic, relatively low-cost environmental monitoring and management. The procedure involves calibration of rainfall-runoff time-series models in each of several successive time windows, which sample varying degrees of watershed urbanization. As implemented here, only precipitation and stream discharge or stage data are required. The readily generated unit impulse response functions of these time-series models might then provide a mathematically formal, yet visually based and intuitive, representation of changes in watershed storm response. Nominally, the empirical response functions capture such changes as soon as they occur, and the assessments of storm hydrograph alteration are independent of variability in meteorological forcing. We provide a preliminary example of how the technique may be applied using a low-order linear ARX model. The technique may offer a fresh perspective on such watershed management issues, and potentially also several advantages over existing approaches. Substantial further testing is required before attempting to apply the concept as a practical environmental management technique; some possible directions for additional work are suggested. 相似文献