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Gaps in Protection of Important Ocean Areas: A Spatial Meta-Analysis of Ten Global Mapping Initiatives

To safeguard biodiversity effectively, marine protected areas (MPAs) should be sited using the best available science. There are numerous ongoing United Nations and nongovernmental initiatives to map globally important marine areas. The criteria used by these initiatives vary, resulting in contradictions in the areas identified as important. Our analysis is the first to overlay these initiatives, quantify consensus, and conduct gap analyses at the global scale.

The Cook Islands (South Pacific) experience in governance of seabed manganese nodule mining

The Cook Islands (CI), South Pacific, has one of the highest ratios of ocean to land area of any ocean island state in the world. Within it's EEZ exist abundant resources of seabed manganese nodules, thought to be the fourth richest resource of its type in the world, with a potential theoretical monetary value of c. $10 trillion US. The largely hydrogenetic nodules are rich in Ti, REE, Mn, Co and Ni. Economic studies suggest that a single twenty year-long mining operation could generate c. 150 jobs directly supporting 15% (c. $43M US) of the CI GDP.

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The main objective of the training was to build the capacities of GOS and Government Corporations to increase their access to, and their skills in spatial data management, storage and use of GIS in natural resource planning.The training was organised by the Section of National Mapping under the T