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  • Material Type Report
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  • Related Countries Republic of the Marshall Islands
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Shore protection in the Republic of the Marshall Islands : pilot project report
Island and Ocean Ecosystems
Available Online

Goreau, Thomas J

,

Hagberg, Erik

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Jormelu, Katwel

2010
Wind, Wave, and Solar powered shore protection and coral reef restoration projects were installed in the Marshall Islands in early 2010 by the Arno Kobamaron Community Base Organization, in collaboration with the Global Reef Alliance and Pacific Aquaculture Cooperatives, funded by the Federal Republic of Germany Federal Foreign Office Task Force for Humanitarian Aid. The projects were installed at Ine Village, Arno Atoll (Wind powered), Jabo Village, Arno Atoll (Wave powered), and Enemanit, Majuro Atoll, (Solar powered). Local community residents were trained in construction and installation skills. These projects will help restore near-shore coral reefs and fisheries habitat, protecting beaches from wave erosion and allowing them to grow. A tidal current project was originally also planned but unfortunately could not be installed during the project period due to delays by the manufacturer. The results of these pilot demonstration projects dramatically demonstrate that local communities can use their own vast and untapped sources of sustainable energy to grow back their coral reef and fisheries resources and protect their islands from erosion by global sea level rise. There is a critically urgent need to replicate this example on a large scale in all low-lying island nations and coasts before global sea level rise accelerates.
Atolls as settlement landscapes: Ujae, Marshall Islands
Island and Ocean Ecosystems
Available Online

Weisler Marshall I

1999
Williamson and Sabath (1982) have demonstrated a significant relationship between modern population size and environment by examining atoll area and rainfall in the Marshall Islands. The present work seeks to extend that argument into prehistory by examining the relationship of ancient habitation sites and size of aroid pit agricultural systems to atoll land area and rainfall regime along the 1,500-3,500 mm precipitation gradient in the Marshall Islands. Four atolls were selected for study: Ebon at the wettest extent in the extreme south; Ujae and Maloelap near the center of the archipelago; and Utrok at the dry north. The first phase of this long-term archaeological program is reported. During the survey of Ujae Atoll (90 05' N, 165° 40' E), three habitation sites, an aroid pit agricultural zone, one early historic burial, and seven fish traps, weirs, and enclosures were recorded. Along with excavations at two habitation sites (8 m2 total area), 35 traditional artifacts were recovered (shell adzes, ornaments, and manufacturing tools). Seven radiocarbon age determinations document land use beginning as early as the third century A.D. A beachrock sample dated to 2450 ± 70 BP relates to atoll development. Some 4,748 bones of fish, birds, turtles, Pacific rats, lizards, humans, and possible cetaceans, along with nearly 13 kg of shellfish, provide the basis for understanding prehistoric subsistence, human adaptations to the atoll setting, and land use patterns.