
https://trilemma.worldenergy.org/reports/main/2019/2019%20Energy%20Trilemma%20Index.pdf

https://www.brookings.edu/essay/why-are-fossil-fuels-so-hard-to-quit/?utm_campaign=Brookings%20Brief&utm_medium=email&utm_content=89176716&utm_source=hs_email

https://www.brookings.edu/research/the-national-security-grounds-for-investigating-musks-twitter-acquisition/?utm_campaign=brookings%20brief&utm_medium=email&utm_content=232621770&utm_source=hs_email