Herrenwalderhof solar park: Plans for reduced area cause excitement!
Zweibrücken is planning a smaller solar park on 17 hectares. Find out more about the background and planned use.

Herrenwalderhof solar park: Plans for reduced area cause excitement!
At Herrenwalderhof it will be a little smaller than originally planned. The planned solar park, which was to be built on an area of 28.5 hectares of arable land, will now be realized on 17 hectares. This decision is due to reservations from two parties who objected to the original plans. This means that part of the arable land is probably not used for the photovoltaic system, which is also in the context of the current discussions about land use and climate protection. The Rhine Palatinate reports on the background to this development.
But what does this change mean for the future of solar energy in the region? In Germany, ground-mounted photovoltaic systems (PV-FFA) are becoming increasingly important, but they require a lot of space. According to the figures of Federal Environment Agency In 2021, an installed area of approximately 32,000 hectares was already designated for PV-FFA, with a significant portion being arable land. These systems are funded taking into account the Renewable Energy Sources Act (EEG), which sets an expansion target of 215 GW for photovoltaics by 2030. In this context, it is becoming increasingly important to plan the available space and its use precisely.
Dismantling and contractual issues
Another issue that goes hand in hand with the construction of open-space facilities is the dismantling of the facilities after the use phase. The regulations on this are very important. Agriculture Today emphasizes that the dismantling includes extensive measures, such as the removal of facilities and ancillary facilities and the return of the areas to their original condition in order to enable agricultural use again. These dismantling obligations should be secured by an appropriate guarantee to cover unexpected costs that may not have been foreseeable when the contract was signed.
Anyone planning to invest in ground-mounted photovoltaics should pay attention to the details of the contracts. A regular check by an expert can be useful in order to adjust the guarantee amount if necessary. Legal and tax advice is also recommended in order to thoroughly understand the often complex contracts.
The role of agriculture
The discussion about the use of agricultural land for PV systems is sensitive. The agricultural sector draws attention to the importance of agricultural land, which uses less than 0.1% of Germany's total area for the production of energy crops. Nevertheless, PV systems have the potential not to negatively impact agricultural use. With appropriate planning, they can even contribute to the ecological improvement of the areas. Innovative approaches such as Agri-PV, which combine agriculture and electricity generation, could be the key to a sustainable solution.
So we are at a turning point where smart decisions need to be made about the use of limited space. The Cologne region has the opportunity to become a pioneer in the integration of renewable energies and agricultural production.