The Future of Retail Electricity Competition in Pennsylvania

Almost all large customers shop, but a majority of small customers remain on utility default service, which is regulated and relatively stable.

Given the polar vortex and data suggesting shopping customers pay more than those on regulated default service, the primary focus should be on consumer protection.

Reply to Ahmad Faruqui Re: Time-Varying Rates

A response to Dr. Faruqui’s insights regarding time-varying rates and his commentary on the Fortnightly article, “Action by Choice.”

Our goal is not to maximize participation in time-varying rates, but to maximize the combination of load shifting and customer satisfaction for all.

Electricity's Capacity Factor, a Problem?

Electric infrastructure is used half the time on average. Is this a problem requiring rapid radical reform?

Some of you take the subway to work. What’s the capacity factor of the subway system? Our electric grid provides enormous value to its customers, with a combination of infrastructure and workforces with varying capacity factors.

PUF’s March Madness, A Preview

A tiny peek at the new March issue, its 72 pages of articles, columns, cartoons, photography, puzzles, perspectives on our past

March Birthdays

Gustav Kirchhoff, who you can blame for the miserable complexity of electrical transmission and distribution systems, was born on March 12. Kirchoff's collaborator, in finding two of the 118 elements, was Robert Bunsen. That's right, he's the one that invented the mainstay of chem labs since, the Bunsen burner.

January CPI: How Far Have Electric Prices Fallen Regionally?

In last year, electric prices fell 6.2% in the northeast (9.9% in Boston area, 11% in NY area) and 3.5% in the south (9.5% in Houston area, 8.7% in Dallas area)

On Friday, the Consumer Price Index for January was announced. Yesterday's column analyzed this ultimate measure of consumer prices, for all goods and services, and then electric and natural gas service specifically. Pretty interesting. 

But the numbers were averaged for the country as a whole. Today's column will look at the indices for regions and metro areas.