This choropleth map visualizes the "Lack of Coping Capacity" index across countries, using a green color scale to represent varying levels of vulnerability. The map is rendered as an SVG using d3.v4, with the d3.geoMercator projection and d3.geoPath to draw country boundaries. Country data is loaded from a CSV file and joined to the GeoJSON features by ISO3 code, with colors assigned via d3.scaleThreshold and the d3.schemeGreens color scheme.