Network

Utilities are at the threshold of some of the most significant changes they have faced in their history, rivaling the passage of PUHCA in 1935. This change emanates primarily from a handful of key business drivers associated with major technological improvements (i.e., AMI, smart grid), the need for increased customer focus, increased regulatory mandates, and a changing workforce.

In a world where streetlights can be used as a weapon, controlling local utility networks becomes more than just a matter of public convenience and necessity. It becomes a matter of public safety and even national security. And in that world, the idea of an inter-networked, automated distribution grid poses troubling questions about cybersecurity vulnerabilities.

By displacing electricity produced from fossil fuels, renewable power plants produce two distinct products—commodity electricity and a set of environmental attributes (particularly avoided emissions). These environmental attributes can be packaged into a product called a renewable energy certificate, or REC, and sold separately from the electricity. As REC markets develop, key issues are being addressed regarding market interaction.

Calling himself the “world’s greatest consumer,” utility watchdog Michael Shames helped in 1981 to create the Utility Consumers’ Action Network (UCAN), where he has served as executive director since 1985. That may make Shames one of, if not the longest-serving ratepayer advocates in the country.

PacifiCorp informed FERC, PG&E, and the state of California that it would not renew the contract upon its long-anticipated expiration date of July 31, 2007. Instead, it would take back full ownership of its transmission-line rights and sell the available capacity into the open market under its own tariff at today’s going rate.

Despite overwhelming theoretical and empirical evidence, we aren’t seeing more DR when it is needed most—during emergency periods. The reasons boil down to two obstacles, both of which must be addressed before widespread DR implementation can move forward.

What are some approaches to regulation adopted in recent decades by national governments, and the implications for management making international investment decisions?

The North American electric power grid has suffered several significant outages in recent years. These events and other incidents around the world spotlight the need for enforceable grid-reliability standards, wide-area visibility of the health of the power system, and real-time monitoring of grid-reliability performance to prevent blackouts. Effective reliability management requires real-time tools and technologies that can detect standards violations so that timely corrective or preventive actions can be taken.

Exclusive interviews with CEOs at five regional independent transmission system operators: Phil Harris, at PJM; Gordon van Welie, at ISO New England; Yakout Monsour, at the California ISO; Graham Edwards, at MISO; and Mark Lynch, at the New York ISO.

The ERCOT region remains a living example of how to make a successful transition to restructured wholesale and retail markets for electricity. At the same time, the market continues to witness some significant developments. Sights are turning from recovery to the next stage of the power business cycle: The Buildup.