Resilience

Securing the Smart Grid

Questions and answers on consumer privacy and threats to the grid – both physical and cyber.

The economic argument for investments in the smart grid is clear: the payback from those technologies in the U.S. is likely three to six times greater than the money invested, and grows with each sequence of grid improvement.

Energy Storage: The Utility's Best Friend

Perhaps the best way to think of energy storage is as an injection of much-needed intelligence for the grid. Energy storage will fine-tune the relationship between a bewilderingly complex asset base and a sprawling, diverse and demanding spectrum of customers in real time. Energy storage systems will act like energy grid computers and control systems, not just bulk repositories for electrons.

Community Renaissance

When one age ends, another begins.

Community microgrids raise questions about the role of the utility franchise, versus the free market.

Low Tech Resilience

Portable small-scale generators could keep vital services on line during a major power outage.

High-voltage generation reserves cost more than would portable, small-scale units to keep critical services on line during a major power outage.

Turning Energy Inside Out

Amory Lovins on negawatts, renewables, and neoclassical markets.

Fortnightly speaks with Amory Lovins about the evolving role of conservation, competition, and distributed resources in the energy industry.

'Resilience'

A new watchword for the industry and its regulators.

If the concept of resilience—including cyber and physical security—had been baked into the industry’s culture from the beginning, the energy grid might look a lot different from what it does today.