There ought to now not be a feed-in tariff for electrical energy from small photo voltaic methods on non-public residential buildings. This is offered for in a draft legislation from the Ministry of Economic Affairs, which follows an EU requirement. WELT says what this implies for the various supporters of photo voltaic vitality.
https://www.welt.de/wirtschaft/plus69a130c07c787f6a1cef063d/erneuerbare-energien-gesetz-wer-eine-kleine-solaranlage-hat-muss-sich-auf-grosse-veraenderungen-einstellen.html