Profiles on SPC member countries and territories
https://www.spc.int/our-members
Provides principles to support nature conservation in pacific islands
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.
Dataset includes various regional-scale spatial data layers in geojson format.
Research papers on rural development and poverty in PNG as part of the Asia-Pacific Viewpoint Journal Volume 46.