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solar policy

California’s New Smart Inverter Requirements: What “Rule 21” Means for Solar Design

California is the first U.S. state to require the use of smart inverters in solar systems. We explain 'Rule 21' and how your solar projects can comply.

Gwen BrownGwen Brown

How Virtual Net Metering Opens New Markets of Solar Customers

Virtual net metering makes solar energy accessible to groups that have largely been left out to date. We explain what it is and how it serves these groups.

Gwen BrownGwen Brown

Community Solar Is Essential to Expanding the Solar Market—Here's How It Works

For nearly half of households and businesses in the U.S., installing solar is not an option. Community solar provides a way to bring solar to these customers.

Gwen BrownGwen Brown

NEM 2.0 Arrives in SCE Territory - Here’s What You Need To Know

California's revised net metering policy, NEM 2.0, now applies to new solar customers of all the major California utilities. Here's what you need to know.

Andrew GongAndrew Gong