Literatura académica sobre el tema "Cook Islands. Ministry of Marine Resources"

This paper aims to conduct a legal analysis of the development of Marine Protected Areas (MPAs) in Indonesia. This article discusses the international legal framework and national legislation related to MPAs, progress and control, and problems in developing MPAs in Indonesia and its solutions. The international legal frameworks discussed include the United Nations Convention on the Law of the Sea 1982, the Convention on Biological Diversity 1992, and Code of Conduct for Responsible Fisheries 1995. Subsequently, the Indonesian legislation analyzed includes the Act on Conservation of Living Resources and their Ecosystems, the Act concerning Fisheries, the Act concerning the Management of Coastal Areas and Small Islands, and the Act on Marine Affairs. The progress and control of the establishment of MPAs in Indonesia have now reached the target area of more than twenty million hectares. Apart from the success of these achievements, Indonesia also has problems in developing MPAs. Current problems related to MPA development include dualism of permits, conflicts over zoning and regional spatial planning, multiple interpretations of penal sanctions, and overlapping management authorities between government agencies. The solutions offered to solve these problems include synchronizing marine tourism permits, integrating zoning and spatial plans into one regional government regulation, imposing the most severe criminal sanctions for perpetrators of destroying marine ecosystems, and transfer of full authority over the management of seven marine protected areas to the Ministry of Marine Affairs and Fisheries.

Climate change induced sea-level rise (SLR) is on its increase globally. Regionally the lowlands of China, Vietnam, Bangladesh, and islands of the Malaysian, Indonesian and Philippine archipelagos are among the world’s most threatened regions. Sea-level rise has major impacts on the ecosystems and society. It threatens coastal populations, economic activities, and fragile ecosystems as mangroves, coastal salt-marches and wetlands. This paper provides a summary of the current state of knowledge of sea level-rise and its effects on both human and natural ecosystems. The focus is on coastal urban areas and low lying deltas in South-East Asia and Vietnam, as one of the most threatened areas in the world. About 3 mm per year reflects the growing consensus on the average SLR worldwide. The trend speeds up during recent decades. The figures are subject to local, temporal and methodological variation. In Vietnam the average values of 3.3 mm per year during the 1993-2014 period are above the worldwide average. Although a basic conceptual understanding exists that the increasing global frequency of the strongest tropical cyclones is related with the increasing temperature and SLR, this relationship is insufficiently understood. Moreover the precise, complex environmental, economic, social, and health impacts are currently unclear. SLR, storms and changing precipitation patterns increase flood risks, in particular in urban areas. Part of the current scientific debate is on how urban agglomeration can be made more resilient to flood risks. Where originally mainly technical interventions dominated this discussion, it becomes increasingly clear that proactive special planning, flood defense, flood risk mitigation, flood preparation, and flood recovery are important, but costly instruments. Next to the main focus on SLR and its effects on resilience, the paper reviews main SLR associated impacts: Floods and inundation, salinization, shoreline change, and effects on mangroves and wetlands. The hazards of SLR related floods increase fastest in urban areas. This is related with both the increasing surface major cities are expected to occupy during the decades to come and the increasing coastal population. In particular Asia and its megacities in the southern part of the continent are increasingly at risk. The discussion points to complexity, inter-disciplinarity, and the related uncertainty, as core characteristics. An integrated combination of mitigation, adaptation and resilience measures is currently considered as the most indicated way to resist SLR today and in the near future.References Aerts J.C.J.H., Hassan A., Savenije H.H.G., Khan M.F., 2000. Using GIS tools and rapid assessment techniques for determining salt intrusion: Stream a river basin management instrument. 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SUMMARY HY-2A is China's first satellite altimeter mission, launched in Aug. 2011. Its geodetic mission (GM) started from 2016 March 30 till present, collecting sea surface heights for about five 168-d cycles. To test how the HY-2A altimeter performs in marine gravity derivation, we use the least-squares collocation method to determine marine gravity anomalies on 1′ × 1′ grids around the South China Sea (covering 0°–30°N, 105°E–125°E) from the HY-2A/GM-measured geoid gradients. We assess the qualities of the HY-2A/GM-derived gravity over different depths and areas using the bias and tilt-adjusted ship-borne gravity anomalies from the U.S. National Centers for Environmental Information (NCEI) and the Second Institute of Oceanography, Ministry of Natural Resources (MNR) of P. R. China. The RMS difference between the HY-2A/GM-derived and the NCEI ship-borne gravity is 5.91 mGal, and is 5.33 mGal when replacing the HY-2A value from the Scripps Institution of Oceanography (SIO) V23.1 value. The RMS difference between the HY-2A/GM-derived and the MNR ship-borne gravity is 2.90 mGal, and is 2.76 mGal when replacing the HY-2A value from the SIO V23.1 value. The RMS difference between the HY-2A and SIO V23.1 value is 3.57 mGal in open sea areas at least 20 km far away from the coast. In general, the difference between the HY-2A/GM-derived gravity and ship-borne gravity decreases with decreasing gravity field roughness and increasing depth. HY-2A results in the lowest gravity accuracy in areas with islands or reefs. Our assessment result suggests that HY-2A can compete with other Ku-band altimeter missions in marine gravity derivation.

<p>Kebijakan pembangunan kemandirian dalam budidaya perikanan dan membangun kemandirian pulau-pulau kecil merupakan kebijakan program Kementerian Kelautan dan Perikanan dalam mendukung poros maritim nasional. Pulau Sebatik di Kabupaten Nunukan memiliki potensi sumberdaya pesisir dan laut cukup besar untuk dikembangkan diantaranya potensi pengembangan budidaya laut, terutama budidaya rumput laut. Penelitian ini bertujuan untuk mengevaluasi kondisi dan langkah-langkah strategis pengembangan budidaya rumput laut di Pulau Sebatik, Kabupaten Nunukan Provinsi Kalimantan Utara. Data dan informasi dikumpulkan melalui media diskusi (Focus Group Discussion/FGD), kunjungan ke lokasi pengembangan budidaya rumput laut, dan data sekunder. Data dianalisis secara deskriptif dengan memberikan opsi-opsi kebijakan pengembangan budidaya rumput laut. Pengembangan budidaya rumput laut di Kabupaten Nunukan cukup berkembang dengan pusat kawasan pengembangannya di Kecamatan Nunukan Selatan. Kappaphycus alvarezii (cottonii) merupakan jenis yang umumnya dibudidayakan dengan metode longline. Dalam tulisan ini, potensi, permasalahan, dan strategi pengembangan budidaya rumput laut yang teridentifikasi di lokasi penelitian dibahas secara komprehensif.</p><p>Policy on aquaculture development in the small and the most outer islands is a strategic program from Ministry of Marine Affair and Fisheries to support national maritime shaft. Sebatik Island in Nunukan Regency has a large potential of coastal and marine resources to be developed include the development of marine aquaculture, especially seaweed culture. This study aimed to evaluate condition and strategic steps in the development of seaweed aquaculture in Sebatik Island, Nunukan Regency North Kalimantan Province. Data and information collected through Focus Group Discussion (FGD), field visit to seaweed aquaculture areas, and secondary data. Data were analyzed descriptively by presenting policy options for seaweed aquaculture development. Marine aquaculture especillay seaweed culture was well developed in Nunukan Regency, which was mainly concentrated in South Nunukan. Kappaphycus alvarezii (cottonii) is the main species cultivated in this region by using long line method. In this paper, the potential, problems and development strategy of seaweed cultivation were identified and discussed comprehensively.</p>

<p><strong>Abstract.</strong> Land Information New Zealand (LINZ) is in a unique position internationally. This Central Government organisation houses New Zealand’s national mapping agency, hydrographic authority and geodetic survey office all under one roof. This gives the organisation the opportunity to think broadly about future directions and leverage a combined centre of expertise and skills, across the three disciplines, nationwide.</p><p>In 2007, LINZ launched the Geospatial Strategy to improve coordination, sharing and use of geospatial data across New Zealand’s government entities. The Strategy had four goals &amp;ndash; good governance across the system; creating and maintaining key geospatial datasets; accessible and useable Government geospatial data; and interoperability.</p><p>Since then, LINZ has begun a 10-year programme of work &amp;ndash; Mapping New Zealand 2025 &amp;ndash; to deliver the mapping, data and expertise needed to address some of the most significant challenges facing the country, now and in the future &amp;ndash; firstly resilience and climate change, secondly urban growth and thirdly water. These three challenges prioritise LINZ’s work under its 2017 Outcomes Framework. The vision is seamless land and sea mapping, from the top of Aoraki/Mount Cook to the edge of the continental shelf.</p><p>Mapping New Zealand 2025 brings together initiatives, leadership and investment, and builds on core LINZ expertise in mapping and charting, data partnerships with other organisations and new technologies to deliver this programme.</p><p>This paper will give an outline and update on the five major components that make up the Mapping New Zealand 2025 work programme.</p> <ol><li>Improving New Zealand’s Bathymetry Data &amp;ndash; Decision-makers around the world are increasing their use of marine information to tackle issues such as the sustainability of ocean resources. LINZ is working with national and international organisations on projects to drive improvements in New Zealand’s depths information and to map the world’s ocean floors. Coupled with international projects, LINZ is also focusing on local initiatives such as building relationships and partnerships to ensure valuable New Zealand marine data is collected efficiently, is more accessible and reusable. The organisation is also now coordinating retrieval of data, samples and reports from international vessels undertaking marine science research in New Zealand’s Exclusive Economic Zone, Territorial Sea and Continental Shelf.</li><li>National Elevation and Imagery Partnerships &amp;ndash; Aerial imagery and elevation (LiDAR) are foundational data infrastructure for New Zealand, with many critical applications. LINZ operates a successful partnership model for procuring and publishing aerial imagery across New Zealand, an initiative begun after the Canterbury earthquakes, when imagery over Christchurch was in great demand, but not accessible. The initiative has made aerial imagery of the entire country available to all, under a creative commons licence. LINZ has also recently established national coordination of elevation (LiDAR) data to maximise its value to New Zealand. Coordinating procurement partnerships and publishing data for open reuse are the focus of this ambitious initiative.</li><li>Mapping the coastal zone &amp;ndash; New Zealand’s coastal zone is of great economic, social and environmental importance, and it is where climate change processes will impact the most. Fit-for-purpose coastal mapping is essential to modelling and decision-making that help us adapt and mitigate risks to our communities, individual property and infrastructure. LINZ is undertaking a one-year pilot as an initial step towards determining the needs for, and benefits of, improved coastal mapping. The pilot is stocktaking existing datasets that map parts of the coast (or intertidal or littoral zone) and identifying a fit-for-purpose reference frame for analysing data. The work will then move on to investigate the products needed to improve coastal mapping and decision-making and develop a prototype tool for mapping and visualisation.</li><li>Joining land and sea data &amp;ndash; Currently in New Zealand, elevation and depths datasets are captured to a range of reference surfaces and datums, limiting our ability to merge them together. The largest challenges are across the coastal zone, where LINZ is working with the National Institute of Water &amp; Atmospheric Research (NIWA) to develop a tool for ‘seamless’ linking of land and sea data. This project is being run in tandem with improving coastal mapping mentioned above, as the definition of tidal surfaces (such as mean high-water springs) are limited by the accuracy of digital terrain models and the ability to connect tidal surfaces to the coast. This project will also deliver an improved national tidal model. New Zealand’s current model was developed between 1996 and 2000 and is built on a now obsolete platform. The updated model will be recreated on a new platform and be able to use 20 additional years of data and improvements in global modelling technologies.</li><li>Maximising the benefits of Earth observation data &amp;ndash; 2018 saw a greatly increased awareness of the potential applications of Earth observation data and technologies in government, industries and research in New Zealand. LINZ is joining with major stakeholders such as the Ministry of Business, Innovation and Employment’s Space Agency, Venture Southland and the Centre for Space Science Technology to develop a national strategy for maximising the benefits of Earth observation. Aside from this national focus, LINZ will work on how best to utilise Earth observation in our own activities, in areas such as using remote sensing to map our built environments and understanding potential applications for interferometric synthetic aperture radar (InSAR), which uses radar images of Earth’s surface collected by satellites to map ground deformation.</li></ol><p> Each of these five projects are at different stages of maturity. The presentation will cover off what each project has accomplished to date. We will present what the future holds for the programme and how Mapping New Zealand 2025 will allow LINZ, and the wider New Zealand community, to think and work differently.</p>

This study was conducted from August 2020 to July 2021. Competitiveness can be interpreted as the ability of a region to make it excel in producing a commodity more than any other region. The competitiveness, especially in the field of brackish water aquaculture can be known through several indicators, i.e. human resources, infrastructure, production and science and technology. This study aims as an effort to realizing fisheries development in Indonesia by knowing the competitiveness profile of brackish water aquaculture in Indonesia through qualitative descriptive analysis method. The research procedure was conducted in several stages, the first of which was the collection of secondary data at the Ministry of Marine Affairs and Fisheries. The second stage is to analyze the primary data in the form of expert opinions or competent people in their fields. Then the last stage is to analyze the data that has been obtained during the research. Based on the results of the study, it was concluded that the competitiveness profile of brackish water aquaculture in Indonesia was outperformed by south Sulawesi province with a final value of 17.03, while the region with the lowest competitiveness value was Riau Islands Province with a final value of 0.05.

In the context of the long, complex disputes in Bien Dong (South China Sea) and the emergence of the use of force risks therefor, a long term solution based on a system of approaches and measures on deferent diplomatic, economic, and legal levels must be available. On the legal level, the Article analyzes the main contents of the Arbitration Award in the Philippines v. China Case regarding the status of islands and other features and the China's unreasonable claim on the nine-dash line and its actions in the South China Sea. Since then, the Article suggests the comments on the effects and consequences of the Award in light of the general perception that this Award is an important victory of international law in general and of the Law of the Sea in particular, this also is the victory of the countries, including Vietnam against China's unjustified unilateral claims and acts in the South China Sea. Keywords: South China sea; the arbitration award on South China sea, legal status of islands, the nine-dash line. References: [1] PCA Case Nº 2013-19, The South China Sea Arbitration, Award of 12 July 2016,https://pcacases.com/web/sendAttach/2086. [2] Nikos Papadakis, The International Legal Regime of Artificial Islands, Sijthoff - Leyden, 1977. [3] Convention on the Territorial Sea and the Contiguous Zone, Geneva 29 April 1958, United Nations, Treaty Series , vol. 516, p. 205.[4] Convention on the Continental Shelf, Geneva, 29 April 1958, United Nations, Treaty Series , vol. 499, p. 311.[5] United Nations Convention on the Law of the Sea, Montego Bay 10 December 1982.[6] Van Dyke, M. Jon and Bennett, Dale (1993), Islands and the Delimitation of Ocean Space in the South China Sea, 10 Ocean Yearbook.[7] Jonathan I. Charney (1999), Rocks That Cannot Sustain Human Habitation, American Journal of International Law, 93 A.J.I.L. 863.[8] Continental Shelf Area between Jan Mayen and Iceland (Jan Mayen Continental Shelf), Report and Recommendations to the Government of Iceland and Norway of the Conciliation Commission of 19-20 May 1981 in 62 International Law Reports (1981), p. 108.[9] D.W. Bowett (1979), The Legal Regime of Islands in International Law; E.D. Brown (1978), Rockall and the Limits of National Jurisdiction of the UK: Part 1, Marine Policy Vol. 2, p. 181 at pp. 206-207; J.M. Van Dyke & R.A. Brooks (1983), Uninhabited Islands: Their Impact on the Ownership of the Oceans’ Resources, Ocean Development and International Law, Vol. 12, , Nos. 3-4, p. 265; R. Kolb (1994), The Interpretation of Article 121, Paragraph 3 of the United Nations Convention on the Law of the Sea: Rocks Which Cannot Sustain Human Habitation or Economic Life of Their Own, French Yearbook of International Law, Vol. 40, 1994, p. 899; D. Anderson (2002), Islands and Rocks in the Modern Law of the Sea, in United Nations Convention on the Law of the Sea 1982: A Commentary, Vol. VI, pp. 307-21; J.L. Jesus, Rocks (2003), New-born Islands, Sea Level Rise, and Maritime Space, in J. Frowein, et al., eds., Negotiating for Peace, p. 579.[10] North Sea Continental Shelf Cases, Para 57.[11] Tunisia Libya Case, Para. 128.[12] Case Concerning Delimitation of the Maritime Boundary in the Gulf of Maine Area, (U.S. v. Canada), I.C.J. Reports 1984, p. 222.[13] PCA Case Nº 2013-19, The South China Sea Arbitration, Award of 12 July 2016. Truy cập tại đường link:https://pcacases.com/web/sendAttach/2086.[14] Note Verbal No. CML/8/2011 (14 April 2011) from the Permanent Mission of the People’s Republic of China to the UN Secretary-General with regard to the joint submission made by Malaysia and Viet Nam to the Commssion on the Limites of Continental Shefl, Annex I, Doc. A23; Foreign Ministry Spokesperson Hua Chunying's Remarks on Relevant Issue about Taiping Dao, 06/03/2016: www.fmprc.gov.cn/mfa_eng/xwfw_665399/s2510665401/t1369189.shtml.[15] Daniel Schaerffer, The Legacy of the Nine -Dashed Line: Past, Present and Future in International Workshop Paracel and Spratly Archipelagos History Truth, Danang, 19-21/4/2014: http://pdu.edu.vn/a/index.php?dept=20&disd=&tid=4921.[16] Note Verbal No. CML/17/2009 (7 May 2009) from the Permanent Mission of the People’s Republic of China to the UN Secretary-General with regard to the joint submission made by Malaysia and Viet Nam to the Commssion on the Limites of Continental Shefl: https://www.un.org/Depts/los/clcs_new/submissionsfiles/mysvnm33_09/chn_2009re_mys_vnm_e.pdf.[17] Commission on the Limits of the Continental Shelf (CLCS) Outer limits of the continental shelf beyond 200 nautical miles from the baselines: Submissions to the Commission: Joint submission by Malaysia and the Socialist Republic of Vietnam.[18] http://www.un.org/Depts/los/clcs_new/submissiosfiles/submission_mysvnm_33_2009.htm.

Throughout the Pacific, many species of echinoderms and molluscs have cultural value and are harvested extensively in subsistence fisheries. Many of these species are sedentary and often associated with distinct reef-top habitats. Despite the significance of reef habitats and their fauna for fisheries and biodiversity etc, little information has been available on the distribution of habitats and their influence on the reef-top fauna in the Cook Islands. This thesis developed a novel approach to assess the status of the shallow-water reef-tops of Rarotonga, Cook Islands, to provide critical information to fisheries and conservation managers. The approach used remote sensing (aerial photography with ground truthing) to map the spatial arrangement and extent of the entire reef-top habitats accurately, and historical wind data and coastline shape to determine the windward and leeward sides of the island. The benthic habitat maps and degree of wind exposure were used to design and undertake a stratified sampling programme to assess the distribution and abundance of the epibenthic macroinvertebrate fauna of the reef-top. I quantified the distribution and abundance of the epibenthic macroinvertebrates and how they varied with habitat, assessed the effectiveness of a traditional ra�ui (marine protected area) for conserving stocks of Trochus niloticus and other invertebrates, and investigated the reproductive biology and impacts of traditional gonad harvesting on Holothuria leucospilota. There were four major habitat types (rubble/rock, sand/coral matrix, algal rim and sand) identified, the most extensive being rubble/rock (45%) and sand/coral matrix (35%). The degree of exposure to winds was found to correlate with the reef development and habitat distribution. The assemblage composition of each major habitat type differed significantly from every other habitat. The rubble/rock habitat had the greatest substratum heterogeneity and structural complexity, and the highest number of species and individuals. The overall abundance of the fauna was dominated by holothurians (68%) and echinoids (30%), while Trochus niloticus and Tridacna maxima accounted for the remaining 2% of the total invertebrate assemblage. Clear habitat partitioning was also found for adult and juvenile Trochus niloticus and Tridacna maxima. In the traditional fishery for Holothuria leucospilota, the mature gonads of males are harvested by making an incision in the body-wall of the animal, removing the gonads and then returning the animal to the reef to allow regeneration. Monthly collections of H. leucospilota were used to describe the reproductive biology of this species. Gametogenesis and spawning were synchronous between the sexes and spawning occurred annually during summer, when water temperature and photoperiod were at their highest. Although the incision in the body-wall and gonad removal had no impact on the survival of H.leucospilota in experimental cages, their body weight, and general sheltering and feeding behaviors were affected. Gonads took at least 41 days to start regenerating, suggesting a considerable delay in the spawning of fished individuals. In 1998, five Rarotongan communities re-introduced the traditional ra�ui system of resource management, prohibiting all fishing and gathering from their reefs. The performance of the Nikao ra�ui, which had been put in place to allow trochus stocks to increase, was investigated. Comparisons of macroinvertebrate assemblage composition and species density were made between three fishing treatments, i.e. fished areas adjacent to the ra�ui, within the ra�ui after two years of protection, and in the ra�ui after it had been lifted for three weeks to allow a commercial trochus harvest. Analysis of variance on the count data for the twelve most abundant species, and non-metric multi-dimensional scaling indicated that there were no differences in the microhabitat or the invertebrate assemblage composition between the three fishing treatments. However, there were significant differences between the rubble/rock and sand/coral matrix habitat types. The results on the effectiveness of the Nikao ra�ui are equivocal, due to the small sample size, and the variability between samples which was highlighted by the wide confidence intervals. This study highlights the importance of habitat to the macroinvertebrate fauna of the reef-top and the need for accurate habitat maps to increase the cost-effectiveness of future resource surveys, to provide information to management, and for the design of Marine Protected Areas. The mapping and survey methods must be reliable and repeatable in terms of the limitations of time, and the availability of expertise, funding and resources. The results provide important information for fisheries and conservation managers of Rarotonga and other Pacific Islands to better design rigorous sampling programmes for monitoring the status of reef-top resources, and for evaluating and planning Marine Protected Areas.