Sign up | Login with →

Storage

Back to Business: GE Sells Real Estate, Dismantles GE Capital

April 19, 2015 by Katherine Tweed

GE Business Change

General Electric is selling off its real estate assets and much of GE Capital to focus on its industrial businesses, including energy, healthcare and aviation. By 2018, its core industrial offering will make up 90 percent of the business, up from 57 percent in 2014.[read more]

Energy News: 'Nodes and Connections' - How Solar-Plus-Storage Could Be a Game Changer

April 18, 2015 by Lexie Briggs

Energy News

Advanced energy is an industry full of innovative technologies. This week it’s time for energy storage to shine—and we mean that literally. At the top of the news this week is energy storage systems paired with small-scale solar installations, creating mini-microgrids.[read more]

Fostering U.S.-Russia Energy Innovation

April 18, 2015 by Energy @ MIT

Energy Innovation and Cooperation

"All the technology that wows us, all the portability that we have quickly gotten used to, is based on lithium ion batteries. There is an intense interest in still higher capacity batteries," says Carl V. Thompson, co-director of the Skoltech Center for Electrochemical Energy Storage.[read more]

Dominion's Natural Gas Gamble Looks Risky for Ratepayers

April 18, 2015 by Ivy Main
1

Dominion and Ratepayer Risks

Dominion Resources and its regulated subsidiary, Dominion Virginia Power, are gambling big on natural gas. But while the utility giant will be a winner if gas prices stay low over the next 20 years, the risk of losing this bet is very real—and the risk is being borne disproportionately by Virginia consumers.[read more]

Advanced Energy Technology of the Week: Energy Storage

April 17, 2015 by Maria Robinson

Energy Storage Tech

Several technologies can be used to store energy on the electricity transmission and distribution grid, including pumped storage hydro (PSH), compressed air energy storage (CAES), electrochemical batteries, flywheel systems and thermal energy storage systems.[read more]

Energy Gang: Can NRG Become the Apple or Google of Electricity Delivery? [PODCAST]

April 17, 2015 by Stephen Lacey
1

Who is the Apple of Energy?

Last March, NRG CEO David Crane wrote a passionate letter to investors. “There is no Amazon, Apple, Facebook or Google in the American energy industry today,” he lamented. The plan, said Crane, was to make NRG the company “that enables the consumer to make their own energy choices.”[read more]

Putting the Real Story of Energy and the Economy Together

April 17, 2015 by Gail Tverberg
11

Workers and Energy Economics

What is the real story of energy and the economy? We hear two predominant energy stories. One is the story economists tell: The economy can grow forever; energy shortages will have no impact on the economy. We can simply substitute other forms of energy, or do without.[read more]

Atom and the Fault

April 16, 2015 by Rod Adams

Nuclear Energy History

I came across a fascinating little book by Richard Meehan titled 'The Atom and the Fault: Experts, Earthquakes and Nuclear Power.' Meehan is a geotechnical engineer who participated in several controversial nuclear plant projects in California, including Bodega Head, Malibu, and Diablo Canyon.[read more]

Energy Quote of the Day: "Is There Another Issue that Might Engage the Way Keystone Has?"

April 16, 2015 by Edward Dodge

Keystone XL and Public Rancor

Green groups are contemplating what the next battle will be after the fight over the Keystone XL pipeline is over. While no one knows what the ultimate fate of the pipeline will be, the decision will come soon and activists will need to move on to other issues.[read more]

Deep Sea Drilling Rules and the Transition from Fossil Fuels

April 15, 2015 by Steven Cohen
1

The Department of the Interior will soon issue rules for new (not existing) oil drilling operations set to be released on the 5th anniversary of the deadly explosion of a BP oil drilling operation in the Gulf of Mexico. According to the New York Times, the rule is expected to tighten safety requirements.[read more]

Energy Tourism: The Tesla Taxi in Oslo

April 15, 2015 by Catherine Wolfram
2

Green Transportation Adoption

I suspect a fair number of you know what I mean by energy tourism – sure, you’re up for sight-seeing and museums, but you also note the local gas prices, gawk as you fly over wind turbines and grill anyone who will answer about the local energy policy issues of the day.[read more]

An Energy Perspective on the Iran Nuclear Framework

April 14, 2015 by Geoffrey Styles
5

The coverage of the recently agreed international nuclear framework for Iran's nuclear program has missed an important aspect. Nearly all analysis I have read considered the deal from a security and geopolitical perspective, without examining the merits of civilian nuclear power within Iran's domestic energy mix.[read more]

Why Today's Grid Storage Business Models Are Subject to Change

April 14, 2015 by Jeff St. John

Grid Storage and Future Planning

Controlling and optimizing grid-tied and behind-the-meter batteries is already a complicated business. But it’s going to get a lot more complicated in the years to come, both for utility-facing storage integrators, and for customer-facing behind-the-meter storage providers.[read more]

In the Face of Extreme Drought, Australia (and Possibly Texas) Undoes Best Strategy for Water Conservation: Clean Energy

April 14, 2015 by Kate Zerrenner
1

Drought Risk and Clean Energy

Cowboys, frontier grit, accented English, and wild, wide open spaces are just a few of the similarities shared by Texas and Australia. Both places also have an energy-water problem. But, the good news for Texas is that it’s not too late for us to learn from Australia’s mistakes – and a few successes, too.[read more]

Energy 24/7: Are Stranded Assets in Oil and Gas a Myth or Reality? [PODCAST]

April 14, 2015 by Deborah Lawrence

Stranded energy assets in oil and gas will not happen merely because of climate change. It is happening as we speak because a number of potentially disrupting events are all converging on one point: our use of hydrocarbons. Some of the challenges are due to climate and some are not.[read more]