This dataset contains all spatial data that is related to the Tonga volcanic eruption. Maps produced are derived from credible data source such as UNOSTAT and UNITAR.
To date, few quantitative assessments of the marine resources of Palau have been conducted. For the off-shore tuna fishery, reasonable data time-series are available for the foreign access tuna fishery, but data for domestically based tuna operations are incomplete. For the near-shore fishery, reef resources are exploited by subsistence, commercial and recreational fishermen. Very few data are available that document trends in production for most reef-resident and reef-associated fisheries resources in Palau, except for the trochus fishery.
The maintenance and enhancement of arboreal biodiversity, especially forest and tree genetic resources, is vital for sustainable development in the Pacific Islands. For Pacific peoples, their forest and tree genetic resources are not just a matter of scientific, economic (in monetary terms), recreational or ecological value. They are a capital inheritance that, until recent times, was passed on, relatively intact or in some cases enhanced, by past generations to current generations.
The Marshall Islands are critically dependent on the health of their coral reefs: every rock and sand grain on the islands are the remains of coral reef organisms. Only actively growing coral reefs can protect the islands against ocean waves and global sea level rise, and provide fish to feed the people. These crucial services are rapidly deteriorating because global warming is
Offshore Environment Tuna, Sharks and other targeted species Cook Islands
This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey.
The dataset is included the Digital Atlas of Micronesia, module Pohnpei, by Island Research & Education Initiative (iREi), in collaboration with Water and Environmental Research Institute of the Western Pacific (WERI) University of Guam and partial funding from United States Geological Survey (USGS), under WRRI 104-B Program, project # 2016GU302B.
This dataset the extent of coral reefs around Pohnpei. The data layer shown here is a subset of Pohnpei base layer. The original data, so-called Digital Line Graphs (DLSs), were created by U.S. Geological Survey (USGS) for the 1:25,000-scale topographic maps (2001). The shoreline was modified by by University of Guam (UOG) (2017) based on 2016 Worldview-3 satellite imagery from Digital Globe. The dataset was slightly shifted and also updated (mainly around Kolonia and its vicinity).
This dataset shows the extent and basic types of sea grass areas around Pohnpei. It classifies sea grass areas by one of the three main species (Cymodocea rotundata, Thalassia hemprichii, and Enhalus acaroides) and the level of coverage (describes as continuous, aggregated, and isolated). The data source is McKenzie, L.J. and Rasheed, M.J. (2006), Seagrasses: Pohnpei Island and And Atoll Marine Assessment, Technical report of survey conducted 26 October 3 November 2005, SeagrassWatch HQ, DPI&F, Cairns, 60pp.