SPC GeoScience Division

Bonriki Indundation Vulnerability Assessment (BIVA)

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Bonriki is the largest of many islets in the pacific atoll of Tarawa, the capital of the Republic of Kiribati. Because of the islet's size and geology, it is the location of Tarawa's only international airport as well as the underground reservoir that supplies South Tarawa with the majority of its fresh water. Both of these critical infrastructural resources are potentially threatened by the predicted sea level rise in the region associated with climate change.

The Australian-funded Bonriki Inundation Vulnerability Assessment (BIVA) will provide the Kiribati government and development partners with a better understanding of the short and long term risks as well as a strategy for protecting these resources. The project has been supported by the Pacific-Australia Climate Change Science and Adaptation Planning Program (PACCSAPP) and will develop a 3D model of the island's freshwater lens.

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Physical Oceanographer
Last Updated on Wednesday, 05 June 2013 15:15  

Newsflash

Staff of the Oceans and Islands Programme of SOPAC, the Pacific Islands Applied Geoscience Commission, is engaged in working with technical personnel from the Government of Kiribati in order to update the Kiribati maritime boundaries database. This work is part of the SOPAC Maritime Boundaries Project, and follows similar survey work in Fiji and Papua New Guinea in 2009.

Mr Andrick Lal, SOPAC Senior Project Surveyor, has just returned, having spent two weeks on the atolls of the North Gilbert Group, Butaritari and Little Makin, where he has provided training to develop expertise in the use of the latest technology in Global Positioning Systems (GPS) in order to establish baseline data essential for computing Kiribati’s Exclusive Economic Zone (EEZ).