Raster data representing the mean levels of salinity in practical salinity scale (PSS) for the surface water layer. The data are available for global-scale applications at a spatial resolution of 5 arcmin (approximately 9.2 km at the equator).
Marine data layers for present conditions were produced with climate data describing monthly averages for the period 2000–2014, obtained from pre-processed global ocean re-analyses combining satellite and in situ observations at regular two- and three-dimensional spatial grids.
GEBCO’s gridded bathymetric data set, the GEBCO_2020 grid, is a global terrain model for ocean and land at 15 arc-second intervals. It is accompanied by a Type Identifier (TID) Grid that gives information on the types of source data that the GEBCO_2020 Grid is based.
If the data sets are used in a presentation or publication then we ask that you acknowledge the source.This should be of the form: GEBCO Compilation Group (2020) GEBCO 2020 Grid (doi:10.5285/a29c5465-b138-234d-e053-6c86abc040b9)
This is the report for the Reefs at Risk Revisited analysis. Reefs at Risk Revisited is a high-resolution update of the original global analysis, Reefs at Risk: A Map-Based Indicator of Threats to the World’s Coral Reefs. Reefs at Risk Revisited uses a global map of coral reefs at 500-m resolution, which is 64 times more detailed than the 4-km resolution map used in the 1998 analysis, and benefits from improvements in many global data sets used to evaluate threats to reefs (most threat data are at 1 km resolution, which is 16 times more detailed than those used in the 1998 analysis).
The pilot fragility assessment in South Tarawa, Kiribati is part of the regional technical assistance Supporting ADB’s Engagement in Fragile Situations.
The purpose of the PLA (Participatory Learning and Action) was mainly to exchange information at the community level and discuss issues and potential low cost solutions to address root causes of waste issues.
presentation on Kiribati's protected area
The lower parasitism at Kiritimati may result from a simplified food web due to over fishing.
This study surveyed coral reefs on uninhabited atolls in the northern Line Islands to provide a baseline of reef community structure, and on increasingly populated atolls to document changes associated with human activities.
This paper is dedicated to the current and past generations of people who have lived on Kiritimati Atoll and who depend on the conservation, sustainable use and enrichment of their life-giving plants and animals and their local knowledge, as a basis for their continued habitation of this unique and beautiful but challenging island environment.
The guidelines focus on simple field methods that can be easily applied to detect changes over time in populations and productivity of threatened species and other key species, of which Kiritimati has many.
The transportation and disposal of hazardous and radioactive wastes can be a project critical activity and needs to be planned well. Consideration should be given to removing radioactive material from a project site as soon as it is ready to be moved instead of combining it’s transportation with other hazardous wastes.
A case study of te ororo fishing in Tarawa
Date: Wednesday 28th April 2021
Attendance:
1. Mr. Vatumaraga Molisa - Chair and representative for Melanesia Sub Region (Vanuatu)
2. Ms. Sailele Aimaasu – Representative for Polynesian Sub region (Samoa)
3. Ms. Nenenteiti Teariki-Ruatu – Representative for Micronesia Sub Region (Kiribati)
4. Mr. Paul Anderson – PMU, Secretariat
5. Mr. Jochem Zoetelief – UNEP Task Manager
6. Ms. Sabrina Reupena – SPREP
As environmental problems continue to increase at an ever more rapid rate, exacerbated by the major threat of global climate change, the need for widespread remedial action is becoming ever more pressing. Scientific consensus on both the root causes of these problems and the measures required to tackle them is growing, while mass media and public interest has reached fever pitch.
Invasive species are the primary cause of extinction on islands (IUCN Red List 2020, SPREP 2016, SOCO 2017). Invasive species have been formally identified as a threat for 1,531 species in the Pacific islands region to date (IUCN Red List, 2020). Pacific leaders have established two core regional indicators for invasive species management. Efforts for invasive management are ongoing in almost all Pacific island countries and territories.