This bar chart displays the population of the top 10 most populous countries, using 2018 estimates from the United Nations World Population Prospects. It sorts countries along the y-axis with population values on the x-axis, rendered as steelblue bars in an SVG canvas. The visualization is built with D3 v5, employing `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` from the d3 module to construct scales and axes. Data is loaded from a CSV file using `csv` and processed by multiplying population values by 1000.