Sign up | Login with →

Green Business

Advanced Energy Technology of the Week: Behavioral Efficiency

July 30, 2014 by Matt Stanberry

Behavioral Efficiency

Extensive research has found that the average utility customer spends nine minutes per year thinking about their energy use. When they do, they have two basic questions: How am I using energy and what can I do to save energy and money?[read more]

SolarCity Quietly Moving to Loans and Customer-Owned Solar

July 30, 2014 by Eric Wesoff

Solar Business Change

Officially, SolarCity, Sunrun and Vivint do not offer loans for the residential photovoltaic systems that they help finance and install. Unofficially, it's another story. These market-leading firms make their money with residential solar leases and power-purchase agreements. And business is pretty good.[read more]

Solar Scams Alive and Kicking in Australia

July 30, 2014 by Nigel Morris

I don’t want you to think I think it’s all doom and gloom because it’s not; but with the current climate, one can be sure we are facing a deep dip in the solar coaster ride. We’ll get through it like we have before but only if we pay close attention to details and do solar intelligently.[read more]

Plug and Play Solar: A Framework to Dramatically Decrease Solar Soft Costs

July 29, 2014 by Brian Vieweger

Plug and Play Solar and Soft Cost Reduction

At Intersolar North America this year, one of the unexpectedly interesting talks I attended was entitled Plug and Play Systems for Residential Rooftops. This probably sounds to most people like a gimmick. Plug and play solar panels have been around for a long time but have never been widely used.[read more]

exclusive

Turning Wind Energy into a Waltz

July 29, 2014 by Sheila Oliva

Wind Energy Music

It might seem inevitable now that Fort Madison, Iowa, would become a production site for a substantial supply of wind turbine blades. Wind, after all, has always been in the air in that state for as long as Americans can remember.[read more]

Why Do We Need More Women in Solar?

July 28, 2014 by Rosana Francescato

Women in Solar

As the solar industry grows, women still make up just a little below nineteen percent of the workforce. How do we change that, and why is it important that we do? A panel at Intersolar and a number of recent articles shed light on these questions.[read more]

SolarWorld Wins Again: Big Anti-Dumping Tariffs in US-China Solar Panel Trade Case

July 28, 2014 by Eric Wesoff
3

The Department of Commerce has again found for the petitioner, SolarWorld, in its Chinese solar module trade case. The preliminary decision imposes significant tariffs on Chinese solar modules in the anti-dumping portion of this case.[read more]

EDF and Google Street View Join Forces to Find and Map Natural Gas Leaks

July 27, 2014 by Katherine Tweed

Mapping Leakage

Under the streets of most American cities, water and natural gas are leaking from aging pipes. Large natural gas leaks are an immediate safety risk, but even small leaks are not completely benign, and they may be more common than previously thought.[read more]

Sure the Utility Business Model is Changing, but Not So Fast

July 24, 2014 by Jared Anderson

Changing Utility Business Models

The changing utility business model has been a major theme in the news and industry circles this year, with many bemoaning that fact that as distributed generation and energy efficiency proliferate, utilities sell less of their product. The trend has even been dramatically called the “utility death spiral.” Scary.[read more]

'Pay-As-You-Go' Solar Financing Hits New Milestone

July 24, 2014 by Justin Guay

Pay-As-You-Go Solar

From Pakistan to Kenya, anecdotal reports have been trickling in that pay-as-you-go solar finance -- the off-grid solar market's version of a "solar lease" -- is driving record sales. Now, we can add one more data point to add to the mounting evidence.[read more]

Solar and Other Renewables Maintain Lead in U.S. Generating Capacity Installed

July 24, 2014 by Rosana Francescato
3

The latest “Energy Infrastructure Update” reports that renewable energy sources provided 55.7% of new installed U.S. electrical generating capacity in the first half of 2014, with solar coming in at 1,131 MW. The trend is expected to continue, both in the U.S. and globally.[read more]

The Coming Storage Boom: Project Proposals Nearly Double California's Storage Target

July 24, 2014 by Jeff St. John
5

California’s push to transform the market for grid-scale energy storage is working even better than expected -- at least on paper. Last year, California created a mandate calling for 1,325 megawatts of energy storage projects by 2020, to be scaled up every two years.[read more]

How One Industry Association Would Transform the Grid

July 23, 2014 by Christine Hertzog

Back in January 2014 when we were still packing up holiday decorations, the Obama administration initiated a Quadrennial Energy Review (QER), a comprehensive survey of energy production, infrastructure, and transport in the United States.[read more]

The Secret Art of Solar Finance

July 22, 2014 by Nigel Morris

If you're like me, practical with a mild hint of creative mania, then understanding how the widening array of solar financing products work can be tricky at best, boring at its worst. But no one in Australian solar can overlook the growth rates and new business opportunities that solar finance is bringing.[read more]

Third-Party Financing Was Solar's Catalyst. Can Energy Efficiency Find the Same Model?

July 22, 2014 by Stephen Lacey

Energy Efficiency and Third-Party Investment

Energy efficiency professionals are increasingly looking to the success of third-party financing in the solar industry as a model for attracting large investors. Is it working? If a new survey of hundreds of project developers is any indication, the efficiency industry still hasn't found financing momentum.[read more]