Agrivoltaics in Ontario Canada: Promise and Policy

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Well-intentioned regulations to protect Canada's most productive farmland restrict large-scale solar photovoltaic (PV) development. The recent innovation of agrivoltaics, which is the co-development of land for both PV and agriculture, makes these regulations obsolete. Burgeoning agrivoltaics research has shown agricultural benefits, including increased yield for a wide range of crops, plant protection from excess solar energy and hail, and improved water conservation, while maintaining agricultural employment and local food supplies. In addition, the renewable electricity generation decreases greenhouse gas emissions while increasing farm revenue. As Canada, and Ontario in particular, is at a strategic disadvantage in agriculture without agrivoltaics, this study investigates the policy changes necessary to capitalize on the benefits of using agrivoltaics in Ontario. Land-use policies in Ontario are reviewed. Then, three case studies (peppers, sweet corn, and winter wheat) are analysed for agrivoltaic potential in Ontario. These results are analysed in conjunction with potential policies that would continue to protect the green-belt of the Golden Horseshoe, while enabling agrivoltaics in Ontario. Four agrivoltaic policy areas are discussed: increased research and development, enhanced education/public awareness, mechanisms to support Canada's farmers converting to agrivoltaics, and using agrivoltaics as a potential source of trade surplus with the U.S.

Services provided by agrivoltaics are denoted by the icons (a) renewable electricity generation, (b) decreased greenhouse gas emissions, (c) increased crop yield, (d) plant protection from excess solar energy, (e) plant protection from inclement weather, such as hail, (f) water conservation, (g) agricultural employment, (h) local food, and (i) increased revenue.
See also
The Western Innovation for Renewable Energy (WIRED) system is currently under construction to test out new open source methods to reduce PV systems costs and enable novel forms of agrivoltaics including the world's first agrivoltaic agrotunnel.


- Coal with Carbon Capture and Sequestration is not as Land Use Efficient as Solar Photovoltaic Technology for Climate Neutral Electricity Production
- Dual use of land for PV farms and agriculture literature review
- sheep
- Israeli white plastic reflectors
- A Farmer's Guide to Going Solar (NREL)
- German guidelines: https://www.ise.fraunhofer.de/content/dam/ise/en/documents/publications/studies/APV-Guideline.pdf
- 2021 review
- Miskin, C.K., Li, Y., Perna, A., Ellis, R.G., Grubbs, E.K., Bermel, P. and Agrawal, R., 2019. Sustainable co-production of food and solar power to relax land-use constraints. Nature Sustainability, 2(10), pp.972-980.
- Retrofitting solar parks for agrivoltaics
- Shading PV
- Alexis' talk at American Solar Grazing Association2021
In the News
From: Financial Analysis of Agrivoltaic Sheep: Breeding and Auction Lamb Business Models
- Raising sheep for grazing under solar panels makes everyone clean, green money - Western News
- Sheep Grazing Under Solar Panels Yields Green Profits Mirage News
- Agrivoltaics paired with sheep production makes nearly 100% of land grazable TechXplore
- Agrivoltaics paired with sheep production makes nearly 100% of land grazable MSN
- Grazing ’solar’ sheep offer lucrative solution for farmers My Science
- Global Renwable News
- Rinnovabili
- Education News Canada
- How agrivoltaics and “solar” sheep are redefining profitable farming in Canada PV Buzz
- Nature’s best lawnmower: How solar grazing is changing the photovoltaic landscape Euronews
- Yahoo NewZealand
- Bundle
- Photos: Sheep grazing boosts solar farms and soil health in the US and Europe Interesting Engineering
- O melhor cortador de relva da natureza: como o pastoreio solar está a mudar a paisagem fotovoltaica EuroNews
- La meilleure tondeuse à gazon de la nature : comment le pâturage solaire change le paysage photovoltaïque - Observatoiredeleurope
- Solar sheep grazing under agrivoltaic arrays can maximise land use News9
- El mejor cortacésped natural: ¿Cómo el pastoreo solar está cambiando el panorama fotovoltaico? Yahoo Spain
- ‘Solar shepherds’ earn big by grazing sheep on solar farms — and they benefit everyone involved Modern Science
- Sheep farmers are crazy about solar power plants: “Salaries are higher than lawyers” Central asia Climate Portal
- Researchers make unexpected discovery about sheep raised in nontraditional environment: 'There is an enormous opportunity' The Cool Down
- ‘Solar shepherds’ earn big by grazing sheep on solar farms — and they benefit everyone involved The Conversation
- Får och solparker - en vinst för både lantbruk, får och klimat Energinyheter (se)
- Researchers make unexpected discovery about sheep raised in nontraditional environment: 'There is an enormous opportunity' Yahoo
- Une étude révèle un duo gagnant : moutons et panneaux solaires, “un potentiel immense” Le Energeek
- ‘Farming Sunshine’ Brings Food, Power Producers Together for Local Baaa-nefit The Energy Mix
- Bùng nổ ngành nông nghiệp quang điện Saigon Online
































