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Blog
The Solar Century: Landmark Moments in the History of Solar Energy

Solar energy is an American success story. Since the creation of the first silicon solar cell 70 years ago, solar leaders have been innovating, improving efficiency, lowering costs, and growing this American-born technology...
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Codes & Standards

Utility-Scale Solar and Storage Modeling Best Practices
Utility-Scale Solar and Storage Modeling Best Practices

Solar and storage owners must meet an increasingly large number of facility modeling requirements.  Models are essential to be able to predict the facility’s behavior during a range of syste...

Codes & StandardsFederal Energy Regulatory Commission (FERC)Utility-Scale Solar
Solar and Storage Codes and Standards Symposium
SEIA’s Virtual Solar & Storage Codes & Standards Symposium 2026

Join solar and storage leaders for an interactive virtual event exploring the latest codes and standards shaping the next generation of clean energy installations. Gain actionable insight into the ...

Codes & StandardsManaging Growth
Battery Energy Fact Sheet Preview
Battery Energy Storage System Safety

Battery Energy Storage Systems (BESS) are among the most thoroughly tested and code-governed energy infrastructure deployed, and their safety record is improving dramatically as the technology matu...

Codes & StandardsEnergy Storage
October 10, 2025
ANSI Approves New SEIA Standard to Enhance Solar Supply Chain Transparency 

WASHINGTON, D.C. — The American National Standards Institute (ANSI) has officially approved a new American National Standard developed by the Solar Energy Industries Association (SEIA) ...

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June 26, 2025
ANSI Officially Approves Two New SEIA Standards on Consumer Protection and Operations and Maintenance 

The American National Standards Institute (ANSI) has officially approved two new American National Standards developed by the Solar Energy Industries Association (SEIA) on consumer protection and o...

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September 23, 2024
SEIA Releases National Standard to Enhance Solar Supply Chain Transparency

WASHINGTON, D.C. — Today the Solar Energy Industries Association (SEIA) released a draft industry standard to enhance transparency of the solar and storage supply chain and help companies comply ...

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July 15, 2024
SEIA Launches Industry Standards to Enhance Consumer Protection and Improve the Way Americans Experience Solar

WASHINGTON, D.C. — Today the Solar Energy Industries Association (SEIA) is releasing two new industry standards for public comment to promote the U.S. solar and storage industry’s ongoing effor...

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July 28, 2023

SEIA Gets Greenlight to Develop 11 New Standards Governing Solar Installation, Training, Recycling, Consumer Protection and Supply Chain Traceability

Today the Solar Energy Industries Association (SEIA) was approved by the American National Standards Institute (ANSI) to develop 11 new solar and energy storage standards.

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June 12, 2023

SEIA Becomes an Accredited Standards Development Organization

WASHINGTON, D.C. — The Solar Energy Industries Association (SEIA) has been approved by the American National Standards Institute (ANSI) as an Accredited Standards Development Organization. SEIA c...

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