This bar chart displays population figures for the ten most populous countries, sorted by country name. A linear scale maps population values to bar widths, while a band scale positions the categorical country labels. The visualization uses d3.csv to load data, d3.scaleLinear and d3.scaleBand for scaling, and d3.axisLeft and d3.axisBottom to render axes. Custom tick formatting abbreviates large numbers, and gridlines extend from the bottom axis. The chart is rendered as SVG with a steel-blue fill for bars and includes a title.