Skip to main content

NEI's Energy Markets Report - October 8 - 12, 2007

Here's a summary of what went on in the energy markets last week:
Except for SP 15, electricity peak prices fell $3-12/MWh at the hubs listed below. SP 15 increased only $0.04/MWh. Fall temperatures normalized by the end of the week for the country which sent prices declining. Even though PJM West’s prices fell by more than $3/MWh, the hot weather in the region at the beginning of the week kept prices 10% higher than the four week average and 26% higher than the last 52 week average (see pages 1 and 3).

Gas prices at the Henry Hub rose from $6.54/MMBtu to $6.70/MMBtu. Gas prices are expected to increase as winter approaches and hit a seasonal peak of $8.27 per MMBtu in January 2008 (EIA’s STEO, see pages 1, 3 and 5).

Estimated nuclear plant availability fell to 82 percent last week with no reactors beginning refueling outages. Three reactors (San Onofre 3, Susquehanna 1 and Waterford 3) were down for planned maintenance. Palo Verde 2 was off-line due to a leak in its coolant system and Browns Ferry 1 scrammed due to a failure of a transmitter associated with a moisture-separator reheater (see pages 2 and 4).

Uranium spot prices rose for the first time in 16 weeks by $3 to $78/lb U3O8. According to UxC, “the presence of motivated sellers and the absence of have-to buyers contributed to the recent price decline” over the past four months (see pages 1 and 3).

The number of planned coal plants to begin operation by 2011 fell by about 2,700 MW. Last month’s planned coal capacity stood at 16,694 MW versus this week’s update of 13,999 MW. The drop in planned coal capacity can be attributed to uncertainty about carbon regulation in the state and federal governments (see page 5).
For the report click here. It is also located on NEI's Financial Center webpage.

Comments

Popular posts from this blog

Activists' Claims Distort Facts about Advanced Reactor Design

Below is from our rapid response team . Yesterday, regional anti-nuclear organizations asked federal nuclear energy regulators to launch an investigation into what it claims are “newly identified flaws” in Westinghouse’s advanced reactor design, the AP1000. During a teleconference releasing a report on the subject, participants urged the Nuclear Regulatory Commission to suspend license reviews of proposed AP1000 reactors. In its news release, even the groups making these allegations provide conflicting information on its findings. In one instance, the groups cite “dozens of corrosion holes” at reactor vessels and in another says that eight holes have been documented. In all cases, there is another containment mechanism that would provide a barrier to radiation release. Below, we examine why these claims are unwarranted and why the AP1000 design certification process should continue as designated by the NRC. Myth: In the AP1000 reactor design, the gap between the shield bu...

What Happens During a Refueling Outage?

You may have noticed over the past few weeks that a number of nuclear plants are shut down for refueling outages or are resuming operations after just returning from one. This type of routine outage usually occurs in the spring or fall when electricity demand is low so that nuclear reactors can replace about one-third of the spent fuel rods with new fuel and conduct other routine maintenance and repairs at the plant. To get a better sense of how refueling works at a nuclear energy facility, I spoke with Marcus Nichol, NEI’s senior project manager for used fuel storage and transportation, and asked him to explain the basics. Why does a nuclear plant need to replace one-third of its fuel? Nichol: The main purpose of a refueling outage is to replace older fuel that is depleted—meaning it can no longer efficiently produce energy from nuclear fission reactions—with new fuel. This “used fuel” has typically been used in the reactor for four-and-a-half to six years before it is pe...

How Much Land Does Nuclear, Wind and Solar Really Need?

Not too long ago, we reviewed a report that looked at nuclear energy (and other energy sources) as biodiversity agents. This had to do, in part, with the amount of land a facility needs to function. Nuclear energy and fossil fuel plants use relatively little, wind farms and solar arrays quite a lot of land . Based on an objective and transparent analysis of our sustainable energy choices, we have come to the evidence-based conclusion that nuclear energy is a good option for biodiversity conservation (and society in general) and that other alternatives to fossil fuels should be subjected to the same cost–benefit analyses (in terms of biodiversity and climate outcomes, as well as sociopolitical imperatives) before accepting or dismissing them. Writer Barry Brook, who collected 75 scientists to endorse his paper, is interested in land use as it impacts flora and fauna. Biodiversity concerns do not get as much play as they might – and, when they do, it annoys many when land is withdraw...