This bar chart displays forest area in square kilometers per country for 2012, ranked in descending order with each bar colored by country. It uses the vega-lite-api library to construct the visualization, registering Vega and Vega-Lite for rendering. The chart pulls data from a CSV file via d3.csv and applies custom axis and label styling from a configuration object. Tooltips show exact values on hover, and the chart automatically fits the full browser window.