Where are the world's forests still shrinking, and where are they seeing net gains? We map deforestation by country between...
Europe has members in at least four major treaty groups. This map shows how these groups fit into the big picture of Europe's member states.
These maps of North America and Europe use a deceivingly simple method to plot population density: replacing each town with a single dot.
Which countries receive the most money from international tourism? Each country is resized on this map based on dollars coming in from travelers.
Private wealth in Africa is set to grow $800 billion in the next decade. Here are the continent's 23 richest cities mapped, along with other key...
Look at global population in a whole new light, when countries on the world map are drawn based on population numbers instead of their usual borders.
China's Pearl River Delta, in an unprecedented growth spurt, has seen cities expand and merge to become the largest contiguous urban region in the world.