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This proposal has been prepared by the Ocean and Islands Programme (OIP) within the Pacific Islands Applied Geoscience Commission (SOPAC) in collaboration with the National Institute of Water and Atmospheric Research (NIWA). It has been prepared in response to an invitation1 from the Secretariat of the Pacific Regional Environment Programme (SPREP) to assist the Cook Islands in deriving coastal related information to underpin and inform climate change adaptation decisions for coastal areas of Mangaia Island.

The Pacific Islands Applied Geoscience Commission (SOPAC) is currently executing the project Reducing Vulnerability in Pacific ACP States with funding from the European Development Fund (EDF). The project has the objective to reduce Pacific ACP States' vulnerability to natural disasters affecting their coasts through the development of an integrated planning and management system which targets: hazard mitigation and risk assessment; alternative sources of aggregates for construction; and water resources and sanitation. Major activities undertaken through this project with participating countries are: -assessment of aggregate resource supplies to mitigate the impact of unsustainable aggregate mining from the coastline; -development of bathymetric maps, 3D bathymetric and hydrodynamic models spatial databases relating to resource use, exploration and survey, and vulnerability to disasters; and -investigating and raising awareness about coastal processes.

He stressed that this session was an opportunity to ensure that all delegates were up-to-date with the Project and its background. To set the scene for the workshop he reported on the Project development history. In summary, he drew attention to the signing of the grant and financing agreements on the 13 March 2002. He also noted that the SOPAC Project has been at least 3 to 4 years in development.

Small island developing States (SIDS) are highly vulnerable to climate change and sea level rise owing partly to their small land masses surrounded by ocean, and their location in regions prone to natural disasters. SIDS are often characterized by having relatively large populations for the area they occupy with high growth rates and densities; poorly developed infrastructure and limited natural, human and economic resources, and their high dependence on marine resources for their livelihood needs. Most of their economies are reliant on a limited resource base and are vulnerable to external forces, such as changing terms of trade, trade liberalization, and migration flows. Adaptive capacity to climate change is generally low.

Nauru is a single raised coral island with a total land area of 21 sq km. Despite its small land area, Nauru has an EEZ that extends over more than 320 000 sq km. Its maximum height above sea level is approximately 70 m.