Latest

The Nuclear Regulatory Commission (NRC) on Tuesday said it renewed the operating license for the 1972-commissioned Pilgrim Nuclear Power Station in Plymouth, Mass., for 20 more years despite objections by outgoing NRC Chair Gregory Jaczko.

A three-year schedule delay and cost overruns of about $2 billion plaguing the Tennessee Valley Authority’s (TVA’s) project to build a second Watts Bar reactor are directly attributable to deficiencies in the “project set-up” and “ineffective management oversight,” the federal corporation’s Office of the Inspector General (OIG) said in a report last week.

Illinois regulators on Tuesday rejected Ameren Illinois’ $625 million plan to deploy smart grid improvements in its service territory, saying the company not only failed to show it could deliver a cost benefit to customers, but that the deployment plan was “vague and incomplete” and bordered on being more a “general statement of intention to install smart meters in some parts of its service territory.”

The Nuclear Regulatory Commission (NRC) should examine the benefits of mandating that nuclear plants in the U.S. add probabilistic risk assessment (PRA) to methods used to evaluate and prepare for natural hazards, the Government Accountability Office (GAO) finds in a new report.

Coal generation, as a percentage of total power output in the U.S., declined steadily to 39% at the end of 2011 from about 51% in 2002, while generation from natural gas–fired combined cycle plants grew to more than 20% from 10% over the same period, the Federal Energy Regulatory Commission (FERC) said in late April, as it released its annual assessment for U.S. energy markets.

Two Environmental Protection Agency rules are facing legal challenges. The Mercury and Air Toxics Standards is being challenged by half the U.S. states, while a decision in a case concerning the Cross-State Air Pollution Rule could be reached as soon as this summer.

Coal combustion products often can be recycled into a variety of construction and building materials. However, first you must be able to retrieve the wet ash from a holding pond before the ash can be dried and sold.

The already low quality of scientific publication has now reached rock bottom. The Onion recently reported on three scientific studies that put illustrate how far quality scientific inquiry has fallen.

Is natural gas as clean a fuel as we are led to believe? A recent study by a Cornell University professor concludes that leaks of natural gas into the atmosphere may make coal the better choice.

The Obama administration often says that there is room for coal in our future fuels mix. However, the administration’s actions lead me to believe President Obama has something much more profound in mind.