https://www.bruegel.org/wp-content/uploads/2021/09/PC-2021-18-0909.pdf
https://www.iwh-halle.de/fileadmin/user_upload/publications/gd/2022f/GD_F22_Langfassung_online.pdf
https://www.brookings.edu/articles/ten-economic-facts-about-electricity-and-the-clean-energy-transition/
https://www.eca.europa.eu/Lists/ECADocuments/SR22_21/SR_NRRPs_IT.pdf