"'What gets everybody really suspicious is that you don't have access to watch it, which raises all kinds of issues about transparency.'"

"When the coal-fired power plant at the Bingham Canyon copper mine in Utah started up, Franklin D. Roosevelt was running for his fourth term as president. The top music hits were sung by Bing Crosby, Jimmy Dorsey and Dinah Shore. D-Day was still a couple of months away."

"A Princeton University study has found that leaks from abandoned oil and gas wellbores pose not only a risk to groundwater, but represent a growing threat to the climate."

"It might be that the U.S. environmentalists’ long campaign against the proposed Keystone XL pipeline is about to backfire. Canadian pipeline operators are poised to implement an all-Canadian Plan B network of pipelines in place of the ill-fated Keystone XL that was to run the length of the U.S. heartland to the Texas Gulf Coast."

"Ohio Gov. John Kasich (R) on Friday signed into law a contentious bill the legislature passed last month rolling back state renewable energy standards."

"PALO ALTO, Calif. -- Tesla CEO Elon Musk has taken down the patents posted at the California headquarters of his luxury electric car company. Instead the innovative CEO wants to allow other electric vehicle manufacturers to use his technology to advance sustainable mobility worldwide."

"ISIS attacks in Iraq have sent oil prices soaring and cast further doubt on long-term growth in Iraq's oil sector. As recently as February, oil production in Iraq was booming -- a sign of economic progress that traders worry will be reversed."

"The road to the White House could be paved with oil and gas for a trio of Republican presidential hopefuls."

"To grasp the difficulties Mexico faces in capitalizing on a North American shale boom, just wander into the dusty landscape due south of the U.S. border."