Agrivoltaics: Farming + Solar

What is Agrivoltaics?

Person in a straw hat operating a green tractor under solar panels in a solar farm.

It can mean something a little different to everyone.

But at Farmers Powering Communities, we define agrivoltaics as the intentional integration of solar energy production with agricultural activities on the same parcel of land.

This dual-use approach yields multiple benefits for landowners, developers, and communities. It allows farmers to maintain agricultural operations, such as grazing livestock or cultivating crops, beneath or between arrays of solar panels. It provides a sustainable method for concurrently generating food and renewable energy, thereby optimizing land use efficiency.

A tractor in between solar panels at Jack’s Solar Garden in Longmont, Colorado. (Photo by Werner Slocum / NREL)

What are the Benefits?

Increased farm income: Landowners can continue to lease their land to grow crops (or grow themselves) while also generating solar power. This can add a consistent, long-term revenue stream to farm businesses.

Improved crop resilience: The shade from solar panels can create beneficial microclimates for crop growth while simultaneously protecting crops from extreme heat and drought. 

Improved water-use efficiency: Research shows that the shade from solar panels can reduce the amount of water needed for some crops. 

Improved sustainability: Done right, agrivoltaic projects can improve soil health, provide habitat for pollinators and wildlife, and promote biodiversity within and surrounding the arrays.

An aerial view of a green tree casting a large shadow on a reddish-brown field, with a green field visible in the upper left corner.

Types of Agrivoltaics

  • Grazing sheep under solar panels on a partly cloudy day.

    Solar Grazing

    Grazing solar arrays is currently the most popular form of agrivoltaics in the country. The American Solar Grazing Association estimates that there is now over 100,000 acres of land in solar arrays being grazed in the U.S.

  • A field of corn growing beneath solar panels on a sunny day with a blue sky and white clouds.

    Solar + Crops

    Crops can benefit from partial shading during the hottest part of the day, which can reduce water requirements and improve yields. In addition, farmers can harvest a dual crop (food + solar energy) diversifying farm revenue.

  • Cattle grazing under solar panels on a farm

    Solar + Cattle

    A growing sector within the larger agrivoltaics industry, pairing solar energy with cattle is catching on across the U.S. These projects hold great potential benefits for the animals, the environment, and landowners.

  • Solar panels installed on a field of yellow flowers under a bright sky.

    Ecovoltaics

    Utilizing land in solar arrays to advance ecological conservation efforts is called ecovoltaics. This can include planting pollinator habitats and using regenerative practices that build soil health. While this practice doesn’t combine agricultural production with solar energy generation, it can provide important benefits to rural communities.

Unlock Your Land’s Potential to Grow Food and Generate Solar Energy