Allocating the costs of new transmission investments requires accurately assessing the value of those new lines, and identifying the primary beneficiaries. But formulaic approaches rely too much on the most easily quantified cost savings, and reject benefits that are dispersed across service areas—or that might change over the course of time. Brattle Group analysts J.P. Pfeifenberger and D. Hou explain that comprehensive valuation produces a more accurate picture.

The benefits of DR remain difficult to quantify. Building a comprehensive business case requires a shift in how policy makers think about DR in order to understand its real possibilities.

Perspective

Locational pricing makes the network secure, since the utilities and other market participants get 'paid' to monitor the grid.

The recent pressure on the board and stakeholders of the Midwest Independent Transmission System Operator (MISO)-to postpone the startup of energy markets and concentrate instead on "reliability"-is truly unfortunate. It allows opponents of restructuring to continue to pose a false choice: You can have markets or you can have reliability, but never both.