SO2

The Economics and Politics of Western Coal

Wyoming and Montana

are cracking Midwest coal markets,

despite local protectionism.

As pressures build steadily toward deregulation and increased competition between electric power generators, Western low-sulfur coal is emerging as the most economical fuel option for an increasing number of companies. The low cost of delivered fuel and avoidance of capital outlays offer attractive savings.

Trends

Over the past four months, Resource Data International (RDI) has been analyzing Continuous Emission Monitoring System (CEMS) data collected by the Environmental Protection Association (EPA) under Title IV of the Clean Air Act Amendments of 1990 (CAAA). Title IV requires electric utilities to reduce emissions of sulfur dioxide (SO2) and nitrogen oxide (NOx) (em precursors to acid rain.

EPA Awards Bonus SO2 Allowances

The Environmental Protection Agency (EPA) has awarded 1,349 acid rain bonus allowances to 10 utilities: City of Austin; New York State Electric and Gas; Orange and Rockland; Western Massachusetts Electric; United Illuminating; Cincinnati Gas and Electric; Massachusetts Electric; Granite State Electric; Narragansett Electric; and Long Island Lighting. The awards are based on utility energy efficiency and use of renewable energy.

Pursuant to the acid rain requirements of the 1990 Clean Air Act Amendments, an allowance licenses the emission of one ton of sulfur dioxide (SO2).

Marketing & Competing

With the Clean Air Act Amendments of 1990 (CAAA) come many complex decisions for electric utilities. By now the majority of utilities have decided how they will comply with the clean air guidelines and acid rain program limits, at least for Phase I. But for those utilities that have selected coal switching as the preferred method of complying with the law, the task gets more complicated. Burn expensive low-sulfur coal and bank or sell allowances? Or burn just enough low-sulfur coal to meet the rules, and no more?

Tax Corner

In his article, "Why Taxes Don't Distort Emissions Trading" (Dec. 1, 1994, p. 37), Michael Thomas suggests that utilities should flow through the proceeds of emission allowance sales to ratepayers in the year of sale. His idea is that utilities can eliminate any net effect on current income taxes by matching the increased revenue (emissions sales proceeds) against a revenue decrease (lower rates charged to customers). Slam dunk. End of story. Unfortunately, it's not so simple.

International Opportunities

Noting the growing global demand for new sources of energy, Congress tailored the Energy Policy Act of 1992 (EPAct) to make U.S. public utility holding companies more competitive abroad. First, it eased the Securities and Exchange Commission review of U.S. investment in foreign energy facilities. Second, it sought to expand U.S. participation in foreign energy-related projects to include U.S. technology as well as investment dollars.

FERC Sets Guides for SO2 Emission Allowance Cost Recovery

The Federal Energy Regulatory Commission (FERC) has approved a policy statement and interim rule establishing guidelines for recovering the cost of sulphur dioxide (SO2) emission allowances in wholesale rates. The FERC also ruled that utilities do not need its approval to sell or transfer emission allowances, because allowances are related to electric generation, which lies beyond FERC jurisdiction (Docket No. PL95-1-000).