SonneSammeln on a grand scale - a Profit for all
Solar parks are booming. The reasons for this are obvious: solar energy is the cheapest form of electricity generation today, it is widely accepted and particularly environmentally friendly. Photovoltaics is the decisive solution for converting our energy supply to be climate-neutral.
Good prospects for local authorities, landowners and local people to take their future into their own hands.
New PV knowledge area
You can now find fact sheets in simple language on SonneSammeln on topics such as Security of supply, large-scale battery storage or agriculture and photovoltaics.
Current key figures on PV expansion in Germany
The Energy transition is now!
Installed capacity
Source: Open Energy Tracker
PV expansion
According to the market master data register
for open spaces & roofs.
Electricity from renewables
Energies
Source: Federal Statistical Office.
In co-operation with the Open Energy Trackerwe show you the current expansion figures for ground-mounted PV in Germany. While the figure on the left illustrates the current stock and trend of ground-mounted photovoltaics (FFPV) and sets it in relation to the current government targets, the figure on the right shows the continuous and accelerating expansion of PV in Germany. The data is taken directly from the Open Energy Tracker market master data register on a monthly basis.
Portfolio and trend
Source: openenergytracker.orgNet expansion by system size
Source: openenergytracker.orgYou can find more interesting key figures and diagrams from Open Energy Tracker here here.
Our topics on SonneSammeln
© Wattmanufactur 
Julius Kramer / fokusnatur.de 
© BayWa r.e.
Latest posts
#Blog
Here you will find our most recently published articles
Germany's largest Agri-PV plant officially commissioned
The inauguration ceremony of the Vattenfall Agri-PV plant in Tützpatz on 10 September 2025 marked the official start of a project that will generate electricity...
Practical example, biodiversity, agricultureRead moreSolar parks with storage need an update on municipal participation
The German Association of the New Energy Economy (bne) has presented a new report that analyses the regulations in the Renewable Energy Sources Act (EEG) with regard to...
Municipal participation, Municipality, News, StorageRead moreJulius Kramer / fokusnatur.de
Calendar of events
Here you will find a Selection of events with a focus on solar energywhich could be relevant for local authorities, farmers and those interested in nature conservation. Many events address several target groups. You can find more information about the event by clicking on the "Details" button.
Many events are also attended by a member of our SonneSammeln team took part. You will also find a reference to this under "Details" of the respective event. We look forward to getting to know you!
on siteKNE Conference 2025: What's next for nature conservation in the energy transition?
© bne e.V. / M. Hain on siteFuture Forum Energy & Climate
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