Untapped T&D measurement data could make the difference on reliability.

Utility executives rely on sound decision making to determine how resources should be allocated, to ensure that systems operate with a maximum efficiency and reliability at the lowest cost. These executives walk the fine line of deciding where money should be spent to minimize the likelihood of an expensive catastrophe while also achieving a targeted level of reliability. These issues include:

Perspective

Grid reliability is one giant step in mainstreaming the technology.

Wind power is coming of age in the United States. During the past five years, installations have grown by an average 28 percent yearly. Gleaming, high-tech wind turbines now are interconnected to the bulk power grid in some 30 states.

Business & Money

A spate of proposed U.S. tax rule changes soon may open a window of opportunity for certain utilities.

In the mid-1990s, before the rise of the Internet and the fall of Enron changed the calculus of business investing and the regulatory landscape, the historically staid U.S. utility industry began to be viewed as a "growth play." This triggered a global buying spree that led U.S. companies to invest tens of billions of dollars in electricity generation and distribution businesses all over the world.

Three ways to value nuclear power plants for buyers and sellers.

Appraisers don't make the market-they reflect it. But when the market speaks, appraisers listen. The appraiser must use judgment, experience, and common sense to correlate the final conclusion of value for a subject plant, basing the conclusion on market indicators.

A new FERC decision veers away from congressional intent not to burden intrastate pipelines with interstate policies.

State commissions can set intrastate natural gas pipeline transportation rates except when the intrastate pipeline moves gas in interstate commerce. Then, the Federal Energy Regulatory Commission (FERC) regulates the rates under evolving Natural Gas Policy Act of 1978 (NGPA) standards. Two recent FERC orders in a GulfTerra Texas Pipeline L.P.

Perspective

A face-to-face interview with FERC Chairman Pat Wood III.

Bold. Fearless. Relentless. These are the words now being used by both critics and supporters to describe Federal Energy Regulatory Commission Chairman Pat Wood III.

FERC's recent policy initiatives and directives mark a strong shift from what was last year regarded as a more reluctant commission.

Greater reliance on gas-fired power implies serious economic, technological, and national security risks.

Over the past two decades, the United States has, by default, come to rely on an "In Gas We Trust" energy policy. Natural gas increasingly has been seen as the preferred fuel for all applications, nowhere more than in the electric generation sector. However, the greatly increased use of natural gas forecast for the electricity sector may not be economically or technically feasible, and it does not represent optimal or desired energy policy.

Despite development challenges, LNG capacity is destined to play a bigger role in the U.S. energy mix.

When MidAmerican Energy announced its plans to build a pipeline to bring stranded Alaskan natural gas into the lower-48 states, the U.S. energy industry stood up and took notice. If successful, the project will bring the largest infusion of gas that this country has seen in many years-and not a moment too soon.

EU nations are taking slow steps toward an integrated energy market, but they are many paces ahead of U.S. efforts.

Despite recent setbacks in establishing an acceptable balance of voting power among member nations, a new constitution for the European Union (EU) is expected to bring together dozens of separate nations into a single economic and political superpower and lead to an interconnected energy market throughout the European continent-one that will eventually stretch from Portugal to the Baltic Sea and from Ireland to Greece and perhaps beyond.

Utilities search for ways to combat viruses and spam.

If you had to pick a couple of technologies that modern utilities can't function without, e-mail would have to top the list. Yet it usually doesn't grab the attention of executives these days nearly so much as outage management or SCADA systems.

The coming year may change that, as problems from spam and viruses reach near-epidemic proportions.

E-mail, and viruses, and spam-oh my!