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Two subscribers who signed up to a 20% discounted shares subscription in mid June ended up yesterday paying almost the same percentage as a premium on the trading price of the stock.

Elon Musk is trying just about everything to reimagine the solar business. But will this one work?

The California Independent System Operator has warned state regulators that there could be a 4.7 GW capacity shortfall in 2022, in the early evening hours of the annual peak demand events of September. The grid operator has suggested the alteration of water cooling laws, as well as increased procurement of resources.

US renewables giant Invenergy discussed its plans to develop an 127MW solar project in southwest Colorado at a county meeting in early August.

Trade tensions have flared anew between some of the world’s top solar markets, with the US attempting to quash a complaint from India even as China opened a new dispute.

MiaSolé Hi-Tech Corp., a California-based manufacturer of lightweight, thin-film photovoltaic solar modules and a subsidiary of Hanergy Thin Film Power Group, has announced multiple improvements in its module design for extreme conditions.

Mosaic, a provider of solar financing solutions for homeowners, has announced a strategic loan origination partnership with SunTrust Bank.

This week on The Energy Gang: The economics of oil are beginning to be challenged by EVs paired with wind and solar.

California roofing and solar installer Citadel Roofing & Solar has entered into a strategic partnership with solar equipment distributor Solar Roof Dynamics (SRD) to streamline Citadel’s solar efforts in preparation for California’s solar mandate on all new home construction.

17TeraWatts announced the launch of Bodhi, a digital assistant for solar homeowners. Bodhi helps solar companies engage their homeowners to generate more referrals and follow-on sales.

MIT researchers say climate change could reduce the yield of solar modules. Analysis based on the warming scenarios outlined by the IPCC predicts in some areas the annual energy output of PV systems may fall by up to 50 kWh per kilowatt installed.

A research team from Columbia University has designed organic molecules that can produce excitons with a longer lifecycle than inorganic equivalents. The excitons have the potential to amplify the amount of electricity generated by the photons a solar cell absorbs.

A new method of creating an ordered mesh of nanowires, developed by scientists at the Lawrence Livermore National Laboratory in the United States, could lead to the creation of more efficient transparent electrode layers in solar cells – and the elimination of a rare material from the manufacturing process.

The energy storage market is set to be the latest affected by Trump’s trade war as lithium-ion batteries were excluded from the group of Chinese imports for which the U.S. president announced tariffs would be delayed until December 15.

US solar and battery storage service giant Sunnova is partnering with roofing and solar contractor PetersenDean Roofing & Solar to help Californians prepare for the state’s new residential solar law.