This bar chart displays population figures for ten countries, using horizontal bars with a linear scale for population and a band scale for country names. The visualization renders in SVG using D3 v5, importing methods like `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to construct the axes. Data comes from a CSV file where population values are multiplied by 1000 after parsing. Steelblue rectangles represent each country’s population, with margins and padding applied to the chart layout.