This visualization displays a world map where each country is colored grey with a red stroke, and hovering over a country reveals its primary balance, economy type, and name in a tooltip. The map uses an equirectangular projection rendered as SVG paths via d3.geoPath, with TopoJSON data from the world-atlas package combined with CSV data loaded from VizHub. Zooming is enabled through d3.zoom, and the project uses D3 v5 to bind the CSV attributes to each geographic feature.