https://iir.umweltbundesamt.de/2023/ 2026-04-04T18:50:56+00:00 https://iir.umweltbundesamt.de/2023/ https://iir.umweltbundesamt.de/2023/_media/wiki/logo.png text/html 2024-11-06T13:50:47+00:00 Anonymous (anonymous@undisclosed.example.com) https://iir.umweltbundesamt.de/2023/sector/energy/start?rev=1730901047&do=diff Chapter 3 - NFR 1 - Energy Energy and heat generation constitute the most important sources of emissions in Germany. This holds true for almost every pollutant (a prominent exception of this rule being ammonia, mainly from agriculture). Consequently, this section will look into the sub-sectors making up the