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Hosting capacity maps: A gold mine for solar developers

Multiple states require electric utilities to share their power grid data with solar developers. The resulting tools are like treasure maps for solar developers.

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The Solar Massachusetts Renewable Target program works. Here’s why

Tools deployed by the state as well as the underlying contract structure have created a program that local business and homeowners can grasp, and are investing in. That’s SMAHHHT.

Crossed wires at a utility jolt Maine’s solar developers

Miscommunication at Central Maine Power led to some solar developers receiving letters saying that interconnection fees would jump by as much as 5x. The utility blamed growing pains.

At a crossroads, Pennsylvania is poised to turn to solar

Developers expect a pair of solar energy bills will propel rapid growth in Keystone State solar. Anecdotal evidence suggests that many national developers are already hiring.

US wind and solar generation up 10.5% in 2019, fossils down 2.7%

Electricity generation was down 1.2%, due mostly to warmer temperatures in 2019. When combined with gas generation’s 7% increase being outpaced by coal’s almost 16% decrease, the country reduced emissions about 2%.

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Hardware and Services Brief: 72-cell heterojunction, fuzz and buzz, Tesla making its own battery cells, more!

PV InfoLink sees some multi-silicon module pricing increases, Array Technologies’ new clip lets First Solar install a module every 11 seconds and DNV GL has launched a global solar production projection tool. Send your hardware and services to USA-Editors@pv-magazine.com

How zinc-air battery capacity might reach a cost of $45/kWh

Zinc8 revealed some of the details of its long-term energy storage product, including its pricing structure and the science that makes its technology possible.

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How Canadian hydro could save New England and New York $5.4 billion

MIT researchers model how 4 GW of powerlines connecting the northeast USA to Quebec hydroelectric facilities eliminates the need for up to 60 GW of wind, solar and storage as the two regional power grids approach 100% clean energy.

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Rocky Mountain Power, a Warren Buffett-owned utility, is again seeking to kill off residential solar power

Rocky Mountain Power has proposed an almost 80 percent cut to the rate paid to net metered solar electricity, dropping it from the current 9.2¢/kWh to a rough average of about 2.0¢/kWh.

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The futurology of solar power: robots, hackers, 5G, cheaper modules, repowering, and really cheap electricity

Module efficiencies will continue to increase, while the price of an individual module will stay the same. Not only will this hardware produce more power, it’ll work far longer — with predictions of 30-year module warranties, roughly the projected lifetime of gas assets.

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