Energy Information Administration

Integrating Coal and Wind

Strange bedfellows may provide a new supply option.

Joint coal-wind development is not a good greenhouse gas reduction strategy. If carbon limits are imposed on the U.S. electric sector at some future date, nuclear power may be the only viable option for satisfying the country's growing appetite for electricity.

Rethinking Restructuring

Two Cato analysts suggest a return to the past-vertical integration, but now with no state regulators.

The defeat of the energy bill in the Senate last year has thrown electricity restructuring back on its heels. There clearly is no consensus among politicians or academics regarding how this industry ought to be organized or how it might best be regulated. Finding our way out of this morass requires a reconsideration of how we got to this dismal point in our regulatory journey. Doing so suggests a surprising series of conclusions about what has gone wrong and where to go from here.

New Nuclear Construction: Still on Hold

A number of factors point to expanded nuclear generation. But when?

Skeptics believe investors will continue to shy away from nuclear in the coming decades, but conditions are changing, with several factors pointing to expanded nuclear generation.

Utility Ratemaking & ROE: Rethinking the Tools of the Trade

The industry requires new analytical tools to incorporate the realities of today's higher risk operating and investment environment into the equity allowance process.

With a “return to basics” mantra now common in the industry, coupled with the recognition of under-investment and heightened reliability concerns, most companies are now facing significant capital expenditure programs. Many utilities are considering or have filed for rate relief.

Customers Interrupted

Utilities that are short on capacity and operate in a stable regulatory environment may be able to extract value from interruptible rates.

The low prices in today’s wholesale electric markets have resulted in a reduction in the value of the retail market-based rates for both the utility and the customer, but utilities that are short on capacity and operate in a stable regulatory environment may be able to extract some value from interruptible rates.

Electric Gridlock: A National Solution

FERC should consider a two-part tariff to boost transmission investment.

The existing transmission system was built to connect a utility’s power plants to its customers. It was never designed for getting power from any generator to any customer in a competitive generation market.

Technology Corridor

How effective are federal energy efficiency regulations?

Technology Corridor

How effective are federal energy efficiency regulations?

 

New buildings must meet federal energy efficiency guidelines, which have historically used site-energy measurements as the metric for building energy consumption. Using site-energy measurements, though, ends up favoring the use of electricity from the grid, rather than using electricity produced on site.

Technology Corridor

Outdated "wisdom" wastes the nation's electricity infrastructure. Distributed CH&P is the answer.

Technology Corridor

Outdated "wisdom" wastes the nation's electricity infrastructure. Distributed CH&P is the answer.

 

The use of wasted heat-which now comprises two-thirds of the energy value of the fuels used in generat-ing electricity in this country-may be the most important benefit from using more distributed generation.

Gas Crisis Forum: Is It Real, or Is It Hype?

Chicken Little has cornered the market on gas price doom and gloom, but the data is inconsistent on whether high gas prices are here to stay.


Chicken Little has cornered the market on gas price doom and gloom, but the data is inconsistent on whether high gas prices are here to stay.

A near-universal consensus of alarm appears to be emerging concerning North American gas supply adequacy. The steady march upward of spot gas prices and NYMEX futures over the past year confirms this coalescence of market sentiment. Way back in June 2002, you could still buy Rocky Mountain wellhead production for about $1.25/MMBtu, although Eastern U.S. markets had already exceeded $3.00/MMBtu.