
https://www.ipg-journal.de/rubriken/demokratie-und-gesellschaft/artikel/zurueck-in-den-untergrund-6549/

https://english.bdi.eu/media/presse/presse/downloads/20180308_Climate_Paths_for_Germany_ExecutiveSummary_FINAL.pdf

https://www.atlanticcouncil.org/wp-content/uploads/2020/09/Why_the_US-Italy_Relationship_Matters.pdf