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rooftop solar

Sunrise brief: Solar cell prices continue to drop

Also on the rise: Hotter times will drive rooftop solar value. Compare over 20 energy storage solutions. And more.

Hotter times will drive rooftop solar value

An analysis suggests rooftop solar will increase in value by between 19% to 25% due to warming and changing weather patterns increasing onsite electricity demand.

Climate change to drive value of rooftop solar

University of Michigan researchers have found that the value of rooftop solar will increase by between 5% and 15% by the mid-century across a range of U.S. cities under moderate climate change, and by up to 20% by the end of the century.

Massachusetts city that mandates solar on new buildings celebrates latest success

Watertown, Massachusetts, a city with a model energy plan, now has a Gold LEED certified building with 252 kW solar and 125 kW storage system, along with 15 EV charging ports.

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U.S. median residential solar price is $2.80 per watt, payback period 8 years

EnergySage marketplace data from the second half of 2023 shows moderate declines in cost for solar and energy storage.

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California Supreme Court to review rooftop solar net metering

The state’s highest court granted review to a lawsuit challenging a “regressive” rooftop solar policy called NEM 3.0.

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S-5! unveils new mounting systems for rooftop solar

S-5!, a supplier of mounting systems, plans to release two new mounting components for rooftop PV systems, including a new mount that allows for module-level power electronics to be attached directly to solar panel frames.

Solar energy rising: Predictions to illuminate 2024

Climate the entrepreneur and chief executive officer of Sunrock Distributed Generation Wilson Chang shares his predictions for the changing energy landscape.

Sunrise brief: Slowing residential solar growth continues into 2024

Also on the rise: IRENA says world needs 1.1 TW of renewables per year, what’s in store for energy storage, and more.

Slowing distributed energy growth continues into 2024

Ohm Analytics reported that the 2.3 GW of distributed generation, which includes rooftop solar, deployed in Q4 2023 marked the end of a long period of growth. Roth MKM warns that if a turnaround does not occur soon, residential solar could decline by 20% to 30% in 2024.

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