Physical security

When a large electromagnetic pulse (EMP) or geomagnetic disturbance (GMD) event occurs—which, according to Sen. Ron Johnson (R-Wis.), there is “100% certainty” will happen at some time in the future—as many as 9 out of 10 people in the U.S. could die. Johnson, chairman of the U.S. Senate Committee on Homeland Security & Governmental Affairs, […]

With unprecedented changes and challenges facing the U.S. energy sector, the Department of Energy has spearheaded a comprehensive assessment of the nation’s energy policy. Released the same day as ELECTRIC POWER 2015 opened, the first installment of this review was highlighted in the conference’s keynote address. U.S. energy infrastructure needs not just substantial investment for […]

The U.S. energy infrastructure needs not just substantial investment for the future but also considerable rethinking about its role and functions in order to be positioned to deal with a rapidly changing energy landscape and evolving threats from cyber attack and climate change. That was the message from William F. Hederman, Jr., Department of Energy […]

A dip in voltage prompted temporary power cuts to the White House, Capitol Hill, the State Department, and other parts of Washington, D.C., on Tuesday afternoon.  D.C. utility PEPCO said in a statement that the disturbance that affected about 8,000 customers and left a wide swath  of the nation’s capital in the dark was caused […]

In mid-November, members of the POWER Generating Company Advisory Team responded via email to the following set of questions. Their comments have been edited for style. POWER: What changes in your fleet’s

Computer systems at Korea Hydro and Nuclear Power Co. (KHNP)—the operator of South Korea’s 23 commercial nuclear reactors—were hacked and information divulged via blog posts and posts on Twitter, according to the company. The first leaks on Dec. 15 were of personal information obtained from some of the 10,799 employees of the company, but later […]

The U.S. power sector has seen a number of developments on the regulatory front in recent months. Here’s where major federal rules stand today. (For a more dynamic and graphic version of this article, see http://powermag.com/long-form-stories/bw-power/ .) GHG Rules New Power Plants. The Environmental Protection Agency (EPA) in September 2013 revised a 2012 proposal to […]

The attack began at 12:58 a.m. on April 16, 2013. Between then and 1:07 a.m., attackers cut telephone and telecommunications cables to Pacific Gas & Electric’s (PG&E’s) Metcalf substation near San