References
1. Hannah Ritchie, Max Roser, Edouard Mathieu, Bobbie Macdonald and Pablo Rosado - Data on CO2 and Greenhouse Gas Emissions by Our World in Data
https://github.com/owid/co2-data#data-on-co2-and-greenhouse-gas-emissions-by-our-world-in-data
2. Our World in Data, Cumulative CO2 emissions, 2020
https://ourworldindata.org/grapher/cumulative-co-emissions
3. Global Warming: Velocity and Acceleration of Change in Cumulative CO2 Emissions - Joseph Nowarski DOI:10.5281/zenodo.6617814
created 12 June 2022
ver 1.1.2: 2 Feb 2023
updated 24 Feb 2024