CO2 Emissions Dataset: Top 25 countries - Visualising Global Impact (1975–2021)

The CO2 Emissions Dataset presents a comprehensive view of carbon dioxide emissions from the world's top 25 emitting countries, spanning the years 1975 to 2021. This dataset is built using primary data sourced from UN Data: CO2 Emissions, last accessed in November 2024. Through interactive D3.js Treemaps and Bar Charts, users can explore emission trends across decades, identify major contributors, and understand global patterns in a visual and engaging way. The dataset serves as a valuable resource for educators, researchers, and environmental advocates aiming to analyze the world's carbon footprint and its evolving landscape.