This area chart visualizes global population growth over time, with a smooth, curved region filled in maroon against a grid of axis ticks. The chart includes labeled axes for time and population, and a centered title. Built with D3 v5, it loads CSV data from a VizHub dataset, uses `scaleTime` and `scaleLinear` for scales, and generates the area shape with `d3.area` and `curveBasis`. Axes are rendered via `axisBottom` and `axisLeft`, with tick formatting that converts Giga to Billions.