This interactive GEI visualization displays greenhouse gas emission and removal data across land-use categories, using color-coded bar charts to show values by year, gas type, and carbon source. The React-based interface lets users filter the dataset by sector, category, and subcategory, with the bar chart dynamically updating to reflect selected criteria. Built with D3 v5 for scales, axes, and data binding, the visualization loads data from a local JSON file and uses React hooks to manage state and render transitions. The bars distinguish between emissions and removals through positive and negative values, with the y-axis adjusted to include zero.