Suchergebnisse

There have been few reviews of the effectiveness of the management of coastal mangrove protected areas and coastal land use planning at all levels in the Mekong Delta, Vietnam. Ben Tre province provides a good case study to enable the assessment of typical management practices in the provinces of the Delta. The study aims to critically review the current strategies for managing the Ben Tre coast and to consider what changes are required to ensure effective coastal management. The current coastal management strategies only dealt with symptoms and worked temporarily. There has been insufficient coordination in land use planning and coastal management among the Ben Tre government agencies, substantially contributing to mangrove loss and degradation. Natural regeneration of local mangrove species and secondary succession, although having been practically effective for protecting from coastal erosion, have not been used as coastal management measures. Three strategies, hold the existing defence line, managed realignment, and no active intervention, are recommended to assist in managing the Ben Tre coast for adaptation to climate change and sea level rise, and livelihood improvement.

There have been few reviews of the effectiveness of the management of coastal mangrove protected areas and coastal land use planning at all levels in the Mekong Delta, Vietnam. Ben Tre province provides a good case study to enable the assessment of typical management practices in the provinces of the Delta. The study aims to critically review the current strategies for managing the Ben Tre coast and to consider what changes are required to ensure effective coastal management. The current coastal management strategies only dealt with symptoms and worked temporarily. There has been insufficient coordination in land use planning and coastal management among the Ben Tre government agencies, substantially contributing to mangrove loss and degradation. Natural regeneration of local mangrove species and secondary succession, although having been practically effective for protecting from coastal erosion, have not been used as coastal management measures. Three strategies, hold the existing defence line, managed realignment, and no active intervention, are recommended to assist in managing the Ben Tre coast for adaptation to climate change and sea level rise, and livelihood improvement.

[Extract] This report provides a synthesis of research on climate change and coastal science in the Torres Strait, and has been produced for the Australian Government's Marine and Tropical Sciences Research Facility (MTSRF). It identifies and summarises work to date on reef evolution, hydrodynamics and sedimentary environments throughout the Torres Strait. It describes the island dynamics at Boigu, Saibai, Masig, Poruma, Warraber and Iama Islands. Numerous studies relating to climatic change are reviewed and the most relevant regional predictions for climate change in the Torres Strait are presented. The potential physical and ecological impacts of these changes in the Torres Strait are also identified. Adaptation and mitigation measures are suggested and their outcomes and consequences are evaluated. The key principles from sustainable land use plans on the islands are summarised and knowledge gaps in the fields of both coastal and climatic science are identified to guide future research.