Editing Biogas (section)

==== Italy ====
In Italy the biogas industry first started in 2008, thanks to the introduction of advantageous feed tariffs. They were later replaced by feed-in premiums and the preference was given to by products and farming waste and leading to stagnation in biogas production and derived heat and electricity since 2012.<ref>{{Cite journal|last1=Eyl-Mazzega|first1=Mark Antione|last2=Mathieu|first2=Carole|date=27 October 2020|title=Biogas and Biomethane in Europe: Lessons from Denmark, Italy and Germany|url=https://www.ifri.org/sites/default/files/atoms/files/mathieu_eyl-mazzega_biomethane_2019.pdfhttps://www.ifri.org/sites/default/files/atoms/files/mathieu_eyl-mazzega_biomethane_2019.pdf|journal=Études de l'Ifri}} {{dead link|date=January 2021 |bot=InternetArchiveBot |fix-attempted=yes}}</ref>{{As of|September 2018}}, in Italy there are more than 200 biogas plants with a production of about 1.2&nbsp;GW<ref>ANSA Ambiente & Energia [https://www.ansa.it/canale_ambiente/notizie/energia/2017/02/24/biogas-italia-vale-24-mld-metri-cubi-anno-quarti-al-mondo_f6ebe8ad-b85d-40da-bb1f-a3bb35f073ec.html Installed biogas power in Italy]</ref><ref>AuCo Solutions biogas software [https://aucosolutions.com/en/Biogas.html Biogas software solution] {{Webarchive|url=https://web.archive.org/web/20180925220104/https://aucosolutions.com/en/Biogas.html |date=25 September 2018}}</ref><ref>Snam IES Biogas [http://www.iesbiogas.it/en/biogas-plants-italy/369 Biogas Plant in Italy] {{Webarchive|url=https://web.archive.org/web/20180925220034/http://www.iesbiogas.it/en/biogas-plants-italy/369 |date=25 September 2018}}</ref>