366 maps, with associated information and PDF 'poster' file. Each map relates to a particular subject. Click on the 'Thumbnail Index' which gives thumbnail previews of the maps, 'Map Categories' which is classified to see the choice, or a new option 'A-Z Map Index', and view a map and associated information such as fuel, resources, death, pollution, wealth, poverty, disease, etc. The maps and data files cover 200 territories, mainly United Nation Member States plus a few others to include at least 99.95% of the world's population.