نتایج جستجو برای: marine protected areas
تعداد نتایج: 532180 فیلتر نتایج به سال:
Establishment of marine protected areas, including fully protected marine reserves, is one of the few management tools available for local communities to combat the deleterious effect of large scale environmental impacts, including global climate change, on ocean ecosystems. Despite the common hope that reserves play this role, empirical evidence of the effectiveness of local protection against...
Shorebirds have declined severely across the East Asian–Australasian Flyway. Many species rely on intertidal habitats for foraging, yet the distribution and conservation status of these habitats acrossAustralia remain poorly understood. Here, we utilised freely available satellite imagery to produce the first map of intertidal habitats across Australia. We estimated a minimum intertidal area of...
The article focuses on the integrated environmental accounting model called ‘eValue’, developed for protected areas and applied in research programme coordinated by Italian Ministry of Environment aimed at implementing an system Marine Protected Areas (MPAs). eValue adopts a cost-benefit analysis approach. Financial based costs revenues is with accounting, which reflects revenues, i.e., benefit...
In the past decade, marine protected areas (MPAs) have become an increasingly used tool for science-based conservation and adaptive management of marine biodiversity and related natural resources. In this review paper, we report on rather complete time-course series (55 years uninterrupted) focusing on comparison of the strong difference, in number and area, in establishing marine (56 MNRs) and...
This paper aims to achieve two goals. First, it provides an overview of marine protected areas (MPAs) a concept that is attracting widespread attention worldwide and the role of economic analysis and modeling in designing, implementing and evaluating such marine protected areas. Several major considerations to be taken into account in economic modeling of MPAs are also discussed. Second, the pa...
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