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In testimony before a congressional subcommittee, Joseph McClelland, director of the Federal Energy Regulatory Commission (FERC) Office of Electric Reliability, enumerated the ways in which the U.S. regulatory system is ill-equipped to deal with time-sensitive threats to physical and cyber assets of its power system.

The Canadian province of Quebec’s newly elected Parti Quebecois government announced on Tuesday that it has decided to shutter the province’s 30-year-old Gentilly-2 nuclear plant.

The Department of Energy (DOE) on Wednesday announced its SunShot Prize, a new competition to make it faster, easier, and cheaper to install rooftop solar energy systems. A total of $10 million in cash awards are available to the first three teams that repeatedly demonstrate the non-hardware costs, or price to plug in, can be as low as $1 per watt for small-scale photovoltaic (PV) systems on American homes and businesses.

The Nuclear Regulatory Commission (NRC) on Thursday directed its staff to develop an environmental impact statement (EIS) and a revised waste confidence decision and rule on the temporary storage of spent nuclear fuel (SNF). Last week’s decision was in response to a June 8 federal court ruling, which said the NRC had erred in deciding that SNF from the nation’s power plants could be stored as long as 60 years after a plant’s operating license expires.

Congress has returned from its summer break. As the House prepares to vote on its Upton-Stearns "No More Solyndras Act," lawmakers also expect to focus on a bill that could prohibit finalization of any Environmental Protection Agency (EPA) power plant rules that curb greenhouse gas emissions while carbon capture and storage technology is commercially unavailable. House Democrats, meanwhile, called for hearings to examine the impacts of climate change on the nation’s generators.

Residents of Cuba’s capital Havana and millions of others living in an area stretching 450 miles from the nation’s southeastern province of Camaguey to the westernmost province of Pinar del Rio experienced a massive blackout on Sunday night caused by an "interruption" in a 220-kV transmission line, the government said.

The U.S. Department of Agriculture (USDA) last week said it had reached its $250 million goal to finance smart grid technologies. Agriculture Secretary Tom Vilsack also announced nine rural electric cooperatives and utilities in 10 states would receive loan guarantees to make improvements to generation and transmission facilities and implement smart grid technologies.

Texas will have enough power to serve consumer needs within the Electric Reliability Council of Texas (ERCOT) during the fall, a new seasonal assessment of resource adequacy (SARA) shows. The assessment, released on Tuesday, comes on the heels of announced plans by the state’s largest generator Luminant to mothball its coal-fired Monticello 1 and 2 units, each rated 582 MW, for at least six months.

Two workers suffered minor injuries on Wednesday when a blast of oxygenated steam escaped in an auxiliary building in the Fessenheim nuclear power station in eastern France and triggered a brief fire alert.

The Nuclear Regulatory Commission (NRC) on Friday issued Interim Staff Guidance (ISG) to U.S. nuclear power plants to ensure adequate implementation of three orders it issued in March in response to lessons learned from the Fukushima Dai-ichi nuclear accident.