
https://www.bloomberg.com/news/articles/2020-11-28/the-energy-project-trump-can-t-stop-seeks-ways-to-finish-the-job

https://towardsdatascience.com/analyzing-global-literacy-rates-data-in-r-88062f813ad2

https://www.connect4climate.org/sites/default/files/files/publications/CarbonPricingReportFinal.pdf