EXPEDITIONS PROGRAM









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Central Pacific Historical Chart
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Introduction to our Expeditions

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The "Tungaru Expedition" will depart in 2007 as a sailing voyage from California to the equatorial atolls located in and adjacent to the Republic of Kiribati in the Central Pacific Ocean.  The word "Tungaru" is the traditional name of the Gilbert Islands chain in western region of Kiribati where Tarawa, the capitol, is located.  As the expedition is destined for "Tungaru" the vessel of the Atoll Institute will also bear the same name, and hence the name "Tungaru Expedition."  The initial objective is to begin filming a documentary series about the atolls of Kiribati and their inhabitants, flora and fauna, and the effects upon them of sea level rise due to global climate change.

Landings are intended on all of the 33 atolls located in Kiribati, only some of which are inhabited, and the rest are uninhabited.  The atolls comprising Kiribati are grouped into the Line Islands chain astride the equator about 1,200 miles south of Hawaii, the Phoenix Islands chain which is roughly 1,000 miles to its west, and the Gilbert Islands chain which is also roughly 1,000 to its west (see the Central Pacific Historical Chart in the left margin).  Also along the course of the expedition and in the adjacent international and other territorial waters, a number of deep seabed samples of manganese nodules will be taken for general oceanographic research purposes. 

The "Baurua Outrigger Expedition" will commence on the conclusion of the "Tungaru Expedition" when the Tungaru finally anchors in Tarawa lagoon.  The Atoll Institute will then commission the construction of a traditional "Baurua" outrigger canoe of about 50 to 60 feet in length (see the photograph of a scale model), which will largely be fabricated with traditional materials and methods.

Construction of the Baurua outrigger canoe will take a year or more, and will itself be the subject of a documentary film series focusing on the traditional methods employed, and the selection and training of the Kiribatese crew and all important Kiribatese navigator. 

Once the Baurua has been built, the  navigator and crew trained, and the sailing supplies collected, it will be time to patiently wait for arrival of the sporadic and tempestuous westerly winds that are associated with El Nino.  Finally, in haste the Baurua will cast off from the beach fronting the National Assembly building in the capitol to head eastward to the Phoenix Islands and Line Islands, northward to Hawaii, and then eastward again for a landing somewhere in North America. 

Traditional navigation methods, which include celestial, wind, wave and bird observations, will be employed in the course of the expedition with a view to documenting the methods by which the atolls of Micronesia and the high volcanic islands of Polynesia were discovered and settled, and to impress upon the public the humanitarian value of preserving the culture and history of atoll islanders, whose homelands are now being flooded and will soon be uninhabitable due to sea level rise.

Never has there been an expedition to equal the Baurua Outrigger Expedition plans, and yet never has there been such a need to get out the message that without international goodwill and assistance the atolls and the wellbeing, culture, history and uniqueness of the atoll people will be lost to humanity.

Your encouragement and support of these two expeditions is welcomed.
 

robgrosz@atollinstitute.org


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