This bar chart visualizes the population of the top 10 most populous countries, using a horizontal layout with country names on the y-axis and population values on the x-axis. It loads data from a local CSV file and renders the visualization with D3 v5, utilizing `scaleLinear`, `scaleBand`, `axisLeft`, and `axisBottom` to construct the chart. The SVG-based output includes a title and axis labels, with data transformed by multiplying values with a fixed factor.