https://www.bruegel.org/wp-content/uploads/2022/02/Bruegel_Blueprint_32_230222.pdf
https://globalabc.org/sites/default/files/2021-10/GABC_Buildings-GSR-2021_BOOK.pdf
https://www.bpie.eu/wp-content/uploads/2022/06/BPIE_EU-Buildings-Climate-Tracker_Final.pdf