This example displays a choropleth map of Mexico using a Mercator projection, coloring states by waste data from a CSV file. The visualization relies on `d3.geoMercator` and `d3.geoPath` to render state boundaries and graticules from TopoJSON data sourced from ArcGIS. React manages the component state, while `d3.csv` loads the waste kilograms per state, with missing data handled via a gray fill. The SVG output includes interactive tooltip hooks for potential mouseover events.