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The science of solar-pollinator habitat: a fact sheet
Land trusts and community groups can help their communities understand how the design, implementation, and management of solar fields can work to enhance biodiversity and pollinators as well as farming and ranching. In this case, a recent fact sheet by the AgriSolar Clearinghouse provides useful information share.
Solar farms put cow comfort and crop yield ahead of harvesting electrons
Solar arrays that promise to generate happier, healthier cows and crops, while producing cheap electrons on the side, are being put into practice in France, following a series of government-led energy tenders with a difference…
To really drive home this focus, the French government used contracts for the difference where the price per MWh is set for 20 years above the market value to compensate for the prioritization of agriculture and livestock over maximum solar production…
Farmer first solar: Agrivoltaics webinar series
The AgriSolar Clearinghouse is an information-sharing, relationship-building public communications hub for all things agrisolar. The AgriSolar Clearinghouse is offering a free series of webinars regarding research on how solar and agriculture can work (and are working) together to enhance farm/ranch viability, soil health, and water management.
Webinar topics include: the cost of agrivoltaics, growing crops under solar panels, taste differences among crops grown under panels, solar and pollinator habitats, and more. You can sign up here, or watch recordings of past webinars.
Solar panels help French winemaker keep climate change at bay
A roof of solar panels shades Pierre Escudie as he inspects the last plump grapes to be harvested at his vineyard in southwest France, after a year of hard frosts and blistering heat that damaged many of his neighbors’ crops.
The solar panels insulate the grapes during periods of extreme cold and shield them from the sun’s harsh rays during heat waves. The panels also rotate to allow more light to hit the vines on more overcast days…
The Inflation Reduction Act is a game changer for nonprofits seeking solar + storage
The Inflation Reduction Act (IRA) has been signed into law. While the IRA is one of compromise, some good and some not-so-good, its impact on the energy sector is significant. For Clean Energy Group’s Resilient Power Project and its partners, the IRA will significantly influence nonprofits seeking to develop solar PV and battery storage (solar+storage) solutions in low-income communities by removing barriers to accessing significant federal tax incentives.
Sweet return: German farmer gets both solar power and apples
Many of the apple trees growing beneath solar panels have been producing bountiful electricity during this year’s unusually sun-rich summer, while providing the fruit below with much-needed shade.
“The idea is simple,” said Nachtwey, whose farm lies in Gelsdorf, an hour’s drive south of Cologne. “To protect the orchard, without reducing the available growing surface and in particular maintaining production. On top of that there’s the solar electricity being generated on the same land.”
Large-scale solar installations on arable land are becoming increasingly popular in Europe and North America, as farmers seek to make the most of their land and establish a second source of revenue.
Bees, sheep, crops: solar developers tout multiple benefits
Silflower was among native plants that blanketed the vast North American prairie until settlers developed farms and cities. Nowadays confined largely to roadsides and ditches, the long-stemmed cousin of the sunflower may be poised for a comeback, thanks to solar energy.
Researchers are growing silflower at nine solar installations in the Minneapolis area, testing its potential as an oilseed crop. The deep-rooted perennial also offers forage for livestock and desperately needed habitat for bees, butterflies and hummingbirds.
Agrivoltaic solar tracker uses cables instead of buried steel
The Suntracker system is suspended by cables, rather than mounted on steel driven into the ground, providing what the company says is the lowest levelized cost of energy (LCOE) for high-clearance solar. Rute reports that by using cables rather than steel foundations, steel use is reduced by as much as 30%.
Another advantage of the cable system is that the land does not have to be disturbed in order to install the system, which is a benefit in the agricultural industry. It also enables the land to be returned to its original condition in the event that the solar installation were to be removed…
Massachusetts Clean Energy Act eases path for agrivoltaic projects
The Act clarifies that an agrivoltaic project is to be treated as an agricultural use, meaning that the land can continue to be classified as agricultural land for property tax purposes and that the project is exempt from special permit requirements.
This change in law further illustrates the legislature’s intent to help farmers continue their farming operations by utilizing renewable energy, and particularly solar energy, as a means of maintaining their land in agricultural use.
Solar energy and its place on the land
In a world beset with climate change and its attendant fires and floods, the need for solar energy is immense — vital if the world is to quit burning fossil fuels, the primary cause of the climate crisis…
The trick, for those of us in the business of land conservation, is to make a contribution to that effort without compromising our missions of protecting biodiversity and working lands that produce the food we need. There’s a growing body of research and practical application that offers hope that this can happen using agrivoltaics, the practice of combining agriculture and solar energy collection — a dual use of the land…