"Label","Value","Unit","Data period","Source URLs" "2024 estimate","8.2","billion people","2024 estimate; projections to 2100","https://www.un.org/development/desa/pd/sites/www.un.org.development.desa.pd/files/wpp2024_summary_of_results_final_web.pdf" "Mid-2080s projection","10.3","billion people","2024 estimate; projections to 2100","https://www.un.org/development/desa/pd/sites/www.un.org.development.desa.pd/files/wpp2024_summary_of_results_final_web.pdf" "2100 projection","10.2","billion people","2024 estimate; projections to 2100","https://www.un.org/development/desa/pd/sites/www.un.org.development.desa.pd/files/wpp2024_summary_of_results_final_web.pdf"