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Solar-over-canal study announced in California

Project Nexus is a pilot project that aims to build solar panel canopies over a portion of Turlock Irrigation District’s existing canals to operate and research a how water-plus-energy can meet California’s needs for climate resiliency. You’ve heard of “floatovoltaics”, but Project Nexus takes a different approach by installing solar panels over canals. The concept…
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Grazing sheep increase carbon sequestration up to 80%, while also benefiting fixation of soil nutrients under solar panels

Researchers from Temple University have found that managed sheep grazing on an acre of recovering agricultural soil with native plants installed may sequester one ton of carbon per year, which may accumulate for 12 to 15 years before reaching saturation. In a recent presentation, titled Managed Sheep Grazing Can Improve Soil Quality and Carbon Sequestration at…
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Robot dog for PV plant monitoring

A robot dog developed by Boston Dynamics monitors a solar park by walking between the panel rows following a programmed route. It uses its built-in thermal vision system to generate thermographic reports on the status of the different PV plant components. A robot dog named Spot is being used as a replacement for drones by…
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Key cybersecurity considerations for renewable energy plant operators in 2022

As global markets transition toward more renewable energy sources, cyber hackers will look for ways to exploit those resources. Cybersecurity is now a business imperative. In recent years, the power industry has become more connected than ever, with a delicate grid supporting much of our critical infrastructure. Any disruption could be catastrophic, highlighting the need…
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Greenskies to support farming at its solar sites

The Connecticut-based firm received approvals to bring farming to two solar fields in a practice called agrivoltaics. The Connecticut Siting Council approved agricultural and energy co-use at two of Greenskies Clean Energy’s solar facilities, enabling the firm to expand its agrivoltaics reach. Both projects were unanimously approved by the council, and endorsements from the State…
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Greenbacker acquires solar project set to power Middlebury College

The 6.5MW South Street solar project, has a power purchase agreement in place with Middlebury College, and will meet 30% of the College’s annual electricity demand. Greenbacker Renewable Energy said that it has, through a subsidiary, purchased a 6.5MW to-be-constructed solar project from Encore Renewable Energy, set to be built in Middlebury, Vermont. The project,…
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California bus company installs solar microgrid to power EV fleet

Santa Clara Valley Transportation Authority will install 34 new bus chargers, solar panels and a microgrid at its Cerone Bus Yard to provide zero-emissions transporation. The California Air Resources Board’s requirement for public transit agencies to transition to 100% zero-emission fleets by 2040 is moving the Santa Clara Valley Transportation Authority (VTA) to install a…
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Massachusetts to install solar noise barrier along highway

The 3,000 foot long by 20 foot tall solar noise barrier is expected to generate 802,000kWh annually, or the equivalent of supplying 120 homes per year with electricity. The Massachusetts Department of Transportation (MassDOT) is launching a highway solar noise barrier project, which it says is the first of its kind in the Western Hemisphere.…
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Solar Decathlon celebrates 20 years of training tomorrow’s clean energy workforce

The US Department of Energy Solar Decathlon has trained over 25,000 students from 40 countries, supported 790 teams, and expanded to include both residential and commercial design and build challenges. This year marks the 20th anniversary of the U.S. Department of Energy Solar Decathlon, an international collegiate competition that has challenged more than 25,000 students to create efficient,…
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Six terawatt hours of energy storage needed for Zero Carbon

Researchers suggest that by 2050, in a setting where 94% of our electricity comes from renewable sources, approximately 930 GW of energy storage power and six and a half hours of capacity would fully cover the United States’ demand for electricity. The U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) has released its sixth paper – Grid…
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