Kontakt
https://www.vaticannews.va/de/vatikan/news/2022-10/vatikan-klimawandel-uno-abkommen-paris-beitritt-parolin-umwelt.html
https://www.vaticannews.va/en/vatican-city/news/2022-10/climate-holy-see-agreement-paris-climate-un-ecology.html
https://www.vaticannews.va/de/vatikan/news/2022-10/laudato-si-the-letter-film-pressekonferenz-czerny-franziskus.htm