https://www.ft.com/content/921e2266-6ab9-4793-9af0-13a9443797e4
https://www.piie.com/sites/default/files/documents/wp22-12.pdf
https://www.bmwsb.bund.de/SharedDocs/gesetzgebungsverfahren/Webs/BMWSB/DE/Gebaeudeenergiegesetz-geg.html
https://www.imf.org/-/media/Files/Publications/Staff-Climate-Notes/2022/English/CLNEA2022007.ashx