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.
Most of the development activities that generate foreign earnings for the economy of Solomon Islands are heavily dependent upon the exploitation and utilization of natural resources. For many years, economic development activities in Solomon Islands have not integrated environmental considerations.
Different reports on freshwater supply, groundwater pertaining to Lifuka of Ha'apai, Tonga.
This report provides design details and costs for the proposed long-term improvements to the water supply
system at Hihifo on the island of Tongatapu, Kingdom of Tonga. This report was part of the demonstration project under the Pacific Adaptation to Climate Change (PACC) programme
Final draft SoE professionally with professional layout for final review.
The Tonga State of the Environment 2018 report has been developed to answer three key questions related
to the environment of Tonga, and is based on seven thematic areas:
• What is the current condition of the Tongan environment?
• What are the risks the Tongan environment faces and what measures have been put forward to minimise them? This could provide lessons for Tonga.
• Where is the environment of Tonga headed based on the assessed thematic areas?
The World Database on Protected Areas (WDPA) is the most comprehensive global database of marine and terrestrial protected areas, updated on a monthly basis, and is one of the key global biodiversity data sets being widely used by scientists, businesses, governments, International secretariats and others to inform planning, policy decisions and management.
Tonga’s State of Environment Report 2018 is complete and currently awaiting official approval and launch. The report is based on 7 thematic areas and it was developed to answer 3 key questions related to the environment;
1. What is the current condition of the Tongan environment?
2. What are the risks the Tongan environment faces and what measures have been put forward to minimise them
3. Where is the environment of Tonga headed based on the assessed thematic areas?
Tonga's Environment Data Portal was employed as the tool for SOE data storage and sharing
This dataset gives an overview of the Hunga-Tonga Hunga-Ha'apai volcanic eruption that occurred on 15 Jan, 2022 and led to an induced tsunami event. From updates, to spatial maps and damage preliminary impact assessments detected from Pleiades images. You can easily access and find them all on this dashboard.
Pacific Network for Environmental Assessment
The SPREP ID map is a high resolution (1MB) that shows SPREP member countries with their Exclusive Economic Zone (EEZ) boundaries developed by the GIS team at SPREP.
The SPREP ID map is low resolution (200KB) that shows SPREP member countries with their Exclusive Economic Zone (EEZ) boundaries developed by the GIS team at SPREP.
The map is high resolution showing SPREP member countries' Exclusive Economic Zone (EEZ) boundaries overlaid on a bathymetric base layer that was developed by the GIS team at SPREP.
The map is low resolution showing SPREP member countries' Exclusive Economic Zone (EEZ) boundaries overlaid on a bathymetric base layer that was developed by the GIS team at SPREP.
User guide on getting started with the Inform Data Portal
This EIA report has thus been prepared by the Ministry of Environment and Communications with technical assistance from the JICA Preparatory Survey. The requirements stipulated in the Environmental Impact Assessment Regulations, 2010, and JICA’s “Guidelines for Environmental and Social Considerations (2010)” were referred in the process.