"In three decades of drilling, John C. Holko said, his oil and gas business has never faced such a hostile environment."

"A Shell Oil drilling rig that ran aground in the Gulf of Alaska has incurred water damage to its deck and electrical systems but is otherwise stable, officials with the response team handling the accident said Thursday."

"Transocean, the owner of the Deepwater Horizon rig that was drilling the BP Macondo well when it caught fire and sank off the Louisiana coast in 2010, beginning the nation's largest oil spill, has agreed to plead guilty to a single criminal misdemeanor violation of the Clean Water Act and pay $1.4 billion in civil and criminal fines to settle violations of the Clean Water Act and federal offshore drilling safety regulations, the company and the U.S. Justice Department announced today."

"The U.S. Coast Guard and Royal Dutch Shell were fighting 70 mile-per-hour winds and 40-foot swells as they tried to assess damage to a floating oil drilling ship that ran aground on a remote Alaskan island."

"Residents of Gardendale, a suburb near the hub of the west Texas oil industry, face having up to 300 wells in their backyards."

"It's been a banner year for solar energy. The United States is on track to install a record number of solar power systems -- thanks in large part to low-cost solar panels from China. That's been challenging for American manufacturers, and federal officials have put trade tariffs on Chinese panels."

"ANCHORAGE -- Royal Dutch Shell PLC's foray into Arctic offshore drilling has suffered a serious setback after one of its two Alaska drilling rigs ran aground in shallow water off a small island."

"A one-year extension of a key tax credit for the wind industry made it into the fiscal cliff deal the U.S. Senate and House passed on Tuesday."

"As I note in Friday’s paper, construction of new wind farms is going to grind to a halt with the end, at least temporarily, of the wind production tax credit. What’s next?"