🗺 World Map

The world map visualises Total GHG Emissions (Mt CO₂e) for 2023, shading each country by value so regional patterns stand out at a glance. Use the year slider to replay the data back to 1960, and click any country to load its historical trend.

📈 Over Time

The line chart tracks Total GHG Emissions (Mt CO₂e) over time for a custom set of countries or regions. Add or remove countries with the selector above the chart. Inflection points often reveal recessions, policy reforms, or major global events.

🏆 Ranking

The ranking chart shows highest total ghg emissions as of 2023 (or the latest available year). The default view covers the top 20 countries; expand to the full global ranking with the "Show all countries" button.

In 2023, China led the world in total ghg emissions at 15.4 Gt, followed by United States (5.9 Gt) and India (4.2 Gt). Nauru ranked last at 0.0014 Mt — 11,008,417× below China.