Note: this blog is cross posted from the original source at the Energy Systems Integration Group. Check out our latest report,...

How 85% is the new 35% for power systems planning It seemed like yesterday when even considering an 85% renewable power system was...

Confessions of a recovering hybrids skeptic When it comes to hybrids, I have to admit I am a recovering skeptic. When they first showed...

How hybrid solar+storage resources are accelerating coal retirements It’s no longer a surprise that solar has seized the energy throne....

Ensuring reliability in a world of variable renewables and energy limited storage Ask any grid operator their top priority and the answer...

Utility-scale storage systems are one of the energy industry’s fastest growing segments as grids around the world strive to increase...

They say any press is good press, but that doesn't mean it's not confusing. When a reporter called to ask about our new joint venture, we...

Hawaii's grids are an ecosystem of technical and policy innovation... here are three reasons why.

The summer of 2019 has provided several reminders - blackouts in Argentina, Kauai, UK, and Manhattan - that keeping the electric grid...

Why are we seeing a trend of hybrid projects, and can they replace conventional peakers? As grid-scale storage continues to grow, most...

Corporate buyers for renewable energy are fueling the growth of the wind and solar industry and revolutionizing what it means to “go...

Amid so much talk about renewable energy and batteries on the electric grid, it’s easy to forget how much energy storage is already on...

During its annual spring meeting, the Energy Systems Integration Group (ESIG), the leading source of global expertise for energy systems...

Will New York end up a leader in the global energy storage industry? New York State is quickly turning into a hotbed for energy storage,...

Most of us are aware of the wildfires in California, which have become increasingly regular and severe. The devastating and unfortunate...

Will this be a breakout year for grid-scale battery energy storage? Our electric power grids continue to evolve and transform at a rapid...