What is agrivoltaics?

Most large, ground‐mounted solar photovoltaic (PV) systems are installed on land used only for solar energy production. It’s possible to co-locate solar and agriculture on the same land, which could provide benefits to both the solar and agricultural industries.

Can co-located agriculture and solar photovoltaic infrastructure improve food production?

In a recent article for Nature Sustainability, NREL's Lead Energy-Water-Land Analyst Jordan Macknick and co-authors investigated the potential benefits of co-located agriculture and solar photovoltaic (PV) infrastructure (dubbed “agrivoltaics”) on food production, irrigation water requirements, and energy production.

Are agrivoltaic solar panels better than traditional solar panels?

Results from in the study include: Food production Water savings Improved renewable energy production The agrivoltaic PV panels were cooler during daytime hours compared to the traditional panel array by approximately 9°C, allowing for better performance.

Should agricultural crops be co-located with solar panels?

There are both benefits and tradeoffs of co-locating agricultural crops with solar installations. In arid climates, for example, there might be higher yields with lower watering requirements; in extremely wet environments, panel spacing and other factors play an important role in managing on-site water distribution and eventual yields.

How can livestock manage vegetation under solar panels?

Foraging livestock can manage vegetation under solar arrays, which can be considered at the early phases of solar planning and installation by seeding appropriately and raising modules, wires, and electrical boxes. Livestock can reduce the maintenance costs of trimming beneath panels and reduce the need to use herbicide.