GHG

Keep Your Eye on the South

The Southeast again is the battleground for fuels, technology, and market structure.

One sure sign of recovery in boom-and-bust power-generation markets is the renewed growth in the planning and construction of power plants. Active efforts are underway in generation development in the Southeast markets in spite of the high levels of generating reserve margins. With its traditional utility-dominated market structure and a preference for baseload generation, the Southeast is the battleground for the next round of power-generation development.

Carbon Costs: The Coming Battle

Where are prices going, and where have they been?

The Supreme Court’s recent decision empowering the Environmental Protection Agency to regulate carbon dioxide shifted momentum toward a mandatory program to cap greenhouse-gas emissions. Eventually, there will be huge implications for power generation.

2007 CEO Forum: Greenhouse Gauntlet

Tackling climate change is a monumental challenge. Power-company CEOs discuss long-range plans for a climate-friendly energy economy.

Seven CEOs—from Exelon, Great Plains Energy, National Grid, NRG Energy, Duke Energy, FPL Group, Great River Energy—explain how global warming is affecting their customers, shareholders, and employees.

The Top Utility Stocks: New Challenges Ahead

Utilities showed strong gains last year, but other industries are gaining ground.

The Dow Jones Utilities Index posted another year of solid gains in 2006. As might be expected, in connection with both the near-term and longer-term historical investor performance of the utility sector, there’s a story within the story. Further, this performance history provides a context against which the impact of both current and emerging issues can be assessed.

California's Green Wall

A new law dampens coal-by-wire prospects.

A 2007 law essentially prohibits California utilities from signing long-term contracts for power, including those from out of state, unless they emit less than 1,000 pounds of CO2/MWh of electricity produced. While the law does not specifically bar coal-fired generation, the limit is set low enough to rule out all coal-power plants. A modern, highly efficient natural gas-fired plant barely would qualify. These measures, plus the new carbon-cap law going into effect by 2012, have sent utilities—large and small, private as well as municipal or city-owned—into a frenzy as they scramble to find alternatives to coal to meet their future demand.

Greenhouse Gases: Reviewing the European Trade

Lessons from the EU Emissions Trading Scheme emerge after two years.

Despite assertions to the contrary, the European Union Emissions Trading Scheme is working. Industry has changed both short-term behavior and longer-term plans to reduce compliance costs—the driving down of greenhouse-gas emissions being the intended and achieved result. In this article, we review examples of the ETS affecting both planned and actual behavior. The other side of the coin is how regulatory and political uncertainty undermines this.

How Coal-Dependent Utilities Will Stay Clean

Case studies on how AEP and Southern Co. are preparing for CO2 regulations.

Energy producers already have begun to prepare for coming CO2 regulations. As a first step, many companies are implementing internal trading schemes. In this article, we have focused on AEP and Southern Co. as case studies of how companies are preparing for a carbon-constrained world, because they are in the top 5 companies in the United States with the highest proportion of coal-fired generation in their fleets.

A Utility Executives' Guide to 2007: A Cloudy Forecast

Experts predict the top issues that utilities will have to weather this year, and beyond.

A soup-to-nuts preview of the next 12 months that touches on spinoffs and interest rates, climate change and New Source Review, the future of nuclear, investor returns, and natural-gas price volatility.

A Business Case: Energy Efficiency in the New Environment

Investments in energy efficiency can be a growing revenue source. Strong programs, in conjunction with effective monitoring and verification, are the keys to success.

To turn efficiency investments into a growing revenue source, strong programs, in conjunction with effective monitoring and verification, are the keys to success.

Supreme Court RoundUP: Pivotal Cases for the Clean Air Act

How greenhouse gases and Best Available Control Technology could shape the regulatory landscape—and the environment.

Two cases involving traditional pollutants and climate change are before the court. In addition to questions about the EPA’s regulatory power, both cases raise critical threshold “jurisdictional” questions about the courts’ role in addressing these issues.