This example displays a horizontal bar chart of country populations, using D3.js v5 APIs such as `select`, `csv`, `scaleLinear`, `scaleBand`, and `max`. The SVG canvas is 960 by 500 pixels, and bars are appended as `rect` elements with heights set by bandwidth and widths scaled to population values loaded from a local `data.csv` file. The chart sorts countries along the y-axis alphabetically, with populations multiplied by 1000 to reflect actual figures.