SPC Geoscience Division

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Palau adopts risk management plan

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KOROR (Palau Horizon, Oct. 28, 2010) - President Johnson Toribiong has signed an Executive Order adopting the 2010 Palau National Disaster Risk Management Framework (PNDRMF) on Tuesday. Executive Order (EO) No. 287 repeals the existing EO 166-99 that was adopted on the Sept. 18, 1998 as the Republic of Palau National Disaster Management Plan.  It was issued on May 10, 1999.

That plan addressed a comprehensive response and recovery arrangement. It acts as the mechanism for incorporating disaster risk reduction and mitigation measures to achieve sustainable national development planning mandated in the 2020 Palau National Master Development Plan.

Last Updated on Tuesday, 03 May 2011 17:01 Read more...
 

Fijian ring ditch at Monasavu

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When Robert Smith as Senior Advisor Marine Geophysicist at SOPAC began his exploration of the Monasavu Hydro to determine the amount of sedimentation in the lake, as part of a survey that he began in 1991, in reviewing the data collected with state of the art mapping tools he found more than sedimentation, he discovered a Fijian ring ditch.

The use of the Fijian ring ditch was used for fortification, found all over the country and dates back hundreds and hundreds of years.

Mr. Smith shared his find during his presentation to participants in the SOPAC/STAR meeting in Nadi recently.

Because the lake was never cleared of trees and bush when it was filled, the ring ditch was never discovered. But it is now very much a part of the lakebed sitting under 10 metres of water at Monasavu.  The ring ditch is shown in the lower centre end of the reservoir (circled)

Last Updated on Tuesday, 03 May 2011 17:02 Read more...
 

Disaster Workshop for Vanuatu

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A five-day workshop to determine the economic cost of natural disasters in the Pacific will be held in Vanuatu from November 29th through December 2nd. The workshop has been organized to support Pacific island countries towards a clearer understanding of the economic impact of disasters.

“This information is of major importance in helping to organize recovery and rehabilitation efforts,” said Paula Holland, SOPAC’S Manager Natural Resources.

Last Updated on Monday, 25 October 2010 08:16 Read more...
 

Seabed minerals could be mined soon

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With the first mining of Seabed Massive Sulphides (SMS) deposits less than three years from startup in Papua New Guinea, Pacific Island countries have been urged to encourage mineral exploration within their Exclusive Economic Zone (EEZ) by SOPAC’s Akuila Tawake, SOPAC’s Aggregate Geologist.

EEZ is the two hundred nautical miles internationally recognized ocean zone reaching out from a coastline of a Pacific island country.  All economic activity within the zone belongs to that country including its mineral wealth.

Mr. Tawake, speaking at the SOPAC/STAR meeting held in Nadi this week, said that based on the results of previous studies, a number of the island countries have marine mineral potential.

Last Updated on Tuesday, 03 May 2011 17:03 Read more...
 

Major initiative to reduce risks in Pacific

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A recent initiative could have a major influence on how Pacific Island countries deal with natural disasters. Pacific Disaster Risk Assessment is an ambitious 20-month-long project that has included the Pacific island countries of Fiji, the Cook Islands, Papua New Guinea, Samoa, Solomon Islands, Tonga, Tuvalu, Vanuatu, Niue, Nauru, the Federated States of Micronesia, Marshall Islands, Palau, Kiribati and Timor Leste.

It also involved a team of 15 researchers who began last February to gather information on the precise number of natural disasters that have taken place in each of the participating countries, based on records collected since 1830.

Earthquakes, tropical cyclones, tsunami, severe local storms, floods, storm surges, and landslides, totaling 448 natural disasters, all feature in the inventory. The research team also used the countries’ most recent census figures, key for estimating human casualties and displacement.

Last Updated on Tuesday, 03 May 2011 17:03 Read more...
 


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Newsflash

 

A specialised team from the Secretariat of the Pacific Community (SPC) has successfully completed its contribution to the Cyclone Pam damage assessment in Vanuatu, using unmanned aerial vehicles or drones.

The technical assessment team was deployed to assist with the Vanuatu Government’s damage assessment in April, tasked with determining damage to infrastructure and buildings, coastal inundation and three-dimensional shoreline change.

The team from SPC’s Geoscience Division included one expert flown in from Germany with a copter drone (which flies using eight rotating blades), financed by the German Ministry of Economic Cooperation and Development (BMZ) with assistance from GIZ.

Using SPC’s own fixed-wing drone and the copter drone, the team was able to employ the latest techniques to conduct mapping surveys of affected areas, including 10 villages in north-east Efate and seven villages and settlements in south-east Tanna. Having returned to Suva in May, the team has since been analysing the data and sharing it progressively with the Vanuatu Government and other partners involved in the post-disaster assessment.