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North America

Saltwater flow battery for water desalination applications

Infinity Turbine has developed a new system that uses the electricity stored in a saltwater redox flow battery to produce clean drinking water from seawater. It said the technology can be used by cruise ships and cargo ships.

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Agrivoltaics market valued at $9.3 billion

The global agrivoltaics market is pegged at a 10.1% annual growth rate, according to a research note by Allied Analytics.

Nine-year old US solar farm gets tracker upgrade

A lot has changed in tracker technology in the past decade, so in upgrading its Alamo plants, OCI Solar Power completely replaced the old tracker with a new state-of-the-art system, all while keeping the plant energized.

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Renewables merger and acquisition strategies are shifting

With increasing capital commitments, there is now a shift to minority investments and emergent technology subsectors. pv magazine evaluates the M&A outlooks provided by CohnReznick Capital and FTI Consulting.

Silfab Solar raises $125 million for US cell and module manufacturing

The North American module manufacturer announced a second investment round from ARC Financial Corp.

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Semi-transparent organic photovoltaics for greenhouse applications

Scientists from the University of California, Los Angeles (UCLA), have used an antioxidant known as L-glutathione as an interlayer in an organic PV cell to prevent other materials from oxidizing. The cell has an efficiency of 13.5% and an average visible transmittance of 21.5%. The researchers said it is suitable for applications in solar greenhouses.

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Solar for cobalt sulfate production

Yuma County, Arizona, has approved a solar-powered cobalt sulfate production facility. It will produce 7,000 tons of cobalt per year, powered by 28.4 MW of on-site solar capacity.

Reviewing the US solar panel value chain

From polysilicon to panels to recycling, how much domestic capacity does the United States actually have?

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North America’s bid to onshore rare earth supply

With electric vehicle (EV) adoption set to turbocharge demand for rare earth elements in Canada and the US this decade, attempts are being made to loosen the region’s dependence on China for the sourcing and processing of such critically important energy transition materials.

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Raptor Maps points to growing problem of PV system underperformance

Raptor Maps analyzed 24.5 GW of large-scale solar assets and determined that power losses due to equipment anomalies nearly doubled from 1.61% in 2019 to 3.13% in 2022. At the module level, cell and diode anomalies were the most common issues, it said.

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