Environmental conditions and anthropogenic impacts are key influences on ecological processes and associated ecosystem services. Effective management of Tonga’s marine ecosystems therefore depends on accurate and up-to-date knowledge of environmental and anthropogenic variables. Although many types of environmental and anthropogenic data are now available in global layers, they are often inaccessible to end users, particularly in developing countries with limited accessibility and analytical training.
Tuvalu-related publications on Pacific Environment Information Network (PEIN)
Search using the keyword "Tuvalu". 793 Results as of 15 April, 2018
Review of Regional E-Waste Recycling
Tuvalu became the 189th member of the United Nations on September 5, 2000. This dataset provides a direct internet link to access all the highlight information pertaining to Tuvalu's participation in the UN
Post Disaster Needs Assessment, Environment & Economic Analysis of Loss and Damage to Environmental Goods and Services in Vanuatu, related to Severe Category 5 Tropical Cyclone Harold (April 2020).
Data sets and related data products and services provided by SEDAC managed by the NASA Earth Science Data and Information System (ESDIS) project. SEDAC is one of the Earth Observing System Data and Information System (EOSDIS) Distributed Active Archive Centers (DAACs), part of the ESDIS project.
About SEDAC. http://sedac.ciesin.columbia.edu/about, Retrieved 27 Oct 2020.
The Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11 consists of estimates of human population density (number of persons per square kilometer) based on counts consistent with national censuses and population registers, for the years 2000, 2005, 2010, 2015, and 2020. A proportional allocation gridding algorithm, utilizing approximately 13.5 million national and sub-national administrative units, was used to assign population counts to 30 arc-second grid cells.
Summary table of the status of Pacific Island countries in relation to International and Regional conventions.
Dataset includes various regional-scale spatial data layers in geojson format.
This dataset hosts 31 individual environmental indicator assessments that are in the **State of Environment and Conservation in the Pacific Islands : 2020 Regional report.**
Regional indicators are used to understand the current status of conservation in the region and to establish a process for periodic reviews of the status of biodiversity and implementation of environmental management measures in the Pacific islands region.
Each Pacific regional indicator is assessed with regard to:
This first state of the environment report for the Pacific region uses regional environment indicators to assess the status, trends, and data quality and availability for the endorsed Pacific environmental priorities. This report also includes an update of the State of Conservation in Oceania report produced in 2013, which was endorsed and published in 2017.
Fiji CSO SDG Voluntary National Review 2019 Reporting Template
The NEMS 2021-2025 is the first for PNG and is linked to the SoE 2020 report. It is intended to guide various stakeholders in collaboration with CEPA to implement key policies, programmes and actions, to promote sustainable development and conservation of the environment of the country. The NEMS is a framework that links related key government policies and programmes, including other international obligations, to provide a roadmap for environmental actions and stewardship.
The Hunga Tonga-Hunga Ha'apai massive undersea volcanic eruption occurred on the 15th of January 2022 and led to an induced tsunami event. The eruption triggered a tsunami warning for several South Pacific island nations with rising water levels were reported on the coastline of Peru and the Pacific Coast in the United States and caused devastating impact across Tonga. In addition, volcanic ash residue was also visible on land surfaces including building structures and surrounding vegetation.
This dataset contains preliminary impact assessments of the Hunga-Tonga-Hunga-Ha'apai volcanic eruption and induced tsunami in January 2022.
The eruptions sent a plume of ash, gas and steam 20 kilometers (12.4 miles) into the air. Satellite imagery showed a massive ash cloud and shockwaves spreading from the eruption. Ash was falling from the sky in the Tonga capital, Nuku'alofa, Saturday evening and phone connections were down. The eruption was likely the biggest recorded anywhere on the planet in more than 30 years, according to experts.
Science stocktake put together by Jacot de Comb Helene
GIS layer files used to create Maps showing wave-inundation and heavy rainfall flood risk for communities in Ebeye; Bouj, Mwonkubok, Mwonnin, Tobikle, Guugeegue, Santo, and Ebadon.
RMI Atolls/community profiles