Engie cancels Hawaii solar-storage project amidst supply chain volatility, trade disputes

By Andy Colthorpe
Facebook
Twitter
LinkedIn
Reddit
Email
A render of how the project would have looked if completed. Image: Engie.

Renewables developer Engie has cancelled a planned grid-scale solar-storage project in Hawaii amidst supply chain issues and trade disputes impacting US solar.

The project, which would have combined 60MWac of solar PV with a 240MWh battery energy storage system (BESS) to be supplied by technology provider New Horizons Ahead (NHOA), was cancelled last week, NHOA said in a statement issued yesterday.

This article requires Premium SubscriptionBasic (FREE) Subscription

Unlock unlimited access for 12 whole months of distinctive global analysis

Photovoltaics International is now included.

Not ready to commit yet?
  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Unlimited digital access to the PV Tech Power journal catalogue
  • Unlimited digital access to the Photovoltaics International journal catalogue
  • Access to more than 1,000 technical papers
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

Engie North America was to bring the project forward after winning a tender held by Hawaiian Electric in May last year, with the utility procuring 460MW of solar and nearly 3GWh of energy storage from 16 projects.

However the developer, a unit of French energy giant Engie, informed HECO last week of its intent to cancel, citing higher interconnection costs alongside supply chain issues and ongoing tariffs and trade disputes disrupting module supply in the US.

Project pushbacks and cancellations are widely expected to become increasingly common as solar module prices remain elevated, having increased on the back of high material and components costs and shipping constraints.

 Analysis conducted by Rystad Energy last week found that the levelised cost of electricity (LCOE) for solar projects has risen by between 10 – 15% as supply chain volatility has increased, with more than half (56%) of projects slated for development in 2022 considered to be at risk.

For more on this story, visit sister publication Energy-Storage.news.

Read Next

August 28, 2025
Latin America has the potential to unlock billions in clean energy investment if it aligns national policies with global sustainability goals and investor expectations.
August 28, 2025
Venture capital firm Pacific Channel has launched Fund V, which targets 10GW of solar, wind, and energy storage in New Zealand.
August 28, 2025
Developer Pacific Energy has successfully commissioned a 26MW solar-plus-storage site at the Atlas-Campaspe mine in NSW, Australia.
August 27, 2025
The governor of New Jersey, Phil Murphy, has signed a new legislation that seeks to build 3GW of new community solar by 2029.
August 27, 2025
Long-term procurement decisions from the US solar industry could support US solar manufacturing, regardless of changes to federal tax credits, PV Tech has heard.
August 22, 2025
AEMO has predicted the NEM will see a steady rise in renewable energy generation capacity, reaching 229TWh by 2035.

Subscribe to Newsletter

Upcoming Events

Solar Media Events
September 16, 2025
Athens, Greece
Solar Media Events
September 30, 2025
Seattle, USA
Solar Media Events
October 1, 2025
London, UK
Solar Media Events
October 2, 2025
London,UK
Solar Media Events
October 7, 2025
Manila, Philippines