Too Few Microgrids for Puerto Rico? Or Too Many? Depends on Who You Ask


With power still not fully restored, Puerto Rico finds itself forced to quickly answer questions about microgrids that much of the U.S. mainland has yet to tackle. How many microgrids are enough? What’s the utility role? What price should customers pay for microgrid power? How green should they be? And what defines a microgrid, … [Read more...]

What Will the 21st Century Grid Look Like?

We cannot run a 21st century grid with 1950s technologies, fuel sources and practices. The good news is steps are being taken to usher in the new grid, says Carl Zichella, NRDC's director for western transmission, in this guest blog post. It seems everyone involved with renewable energy and climate change is asking the same question these days.  … [Read more...]