Wind

Better technology is allowing some wind farm operators to get more out of their existing wind farms by completely repowering the farm - replacing old technology with new - or by conducting performance upgrades on their turbines. Jennifer Runyon There is an old piece of wisdom that states: "If it ain't broke, don't fix it." But some wind farm operators, especially in Germany and North America, are finding that advice difficult to heed. That's because technology improvements in turbines coupled with software analytics are revealing that signing up for a performance upgrade could allow them...

Tom Konrad CFA  On March 22, Western Wind Energy (TSX-V:WND, OTC:WNDEF) applied for a $90,556,707 tax-free 1603 grant from the US Treasury on behalf of the completed 120MW Windstar project.  The press release stated that the grant is subject to approval by the Treasury and payable within sixty days. The Windstar Wind Farm. Photo credit: Western Wind Energy It’s now more than three months later, and no tax grant.  The stock is down 24% since May 22, when the grant was expected, but management remains confident they will get...

Xantrex Technology Inc. (XTX.TO) received an order for wind converters valued at $12M from Clipper Windpower Technology Inc. of Carpinteria, CA for delivery in 2006. This order exceeds the framework agreement announced on September 15, 2005 for approximately $10 million over two years. These Xantrex converters will be used in Clipper's new 2.5 megawatt Liberty wind turbine. I spent sometime talking with the people at the Xantrex booth at the recent solar conference and they have a firm commitment to the Alternative energy marketplace. They have also started a concentrated effort to release new products into the...

FPL Group Inc (FPL) wind farms continue to help meet the growing need for pollution-free electricity while providing new economic opportunities for local communities and states across the United States. In 2004, FPL Energy's 43 wind farms produced more than 6.6 million megawatt hours of electricity for local utilities, municipalities, power marketers and rural electric cooperatives across the country, or enough power to serve more than 500,000 average homes. FPL Energy estimates that it would have taken the equivalent of 3.8 million tons of coal, or 32,579 train cars of coal, 10.5 million barrels of oil or more than...

British Telecom has announced a three-year plan to get all of its energy needs from renewable sources - the biggest such project in the world. The electricity used, worth hundreds of millions of pounds, could power a city the size of Nottingham. Renewable sources of energy include wind, wave and solar power, rather than using fossil fuels like oil or coal.

Net metering describes the requirement that an electric utility buy electricity from any of its customers that generate their own electricity (usually with some sort of renewable energy, such as solar or wind) at the same price that they sell it to the customer.  That seems fair, doesn't it? The Utility Perspective It doesn't seem fair to the utility.  Utilities do more than just generate and sell electricity to customers.  They also are responsible for transmission (delivering the electricity) and reliability (making sure that the lights work when you flip the switch.) Taking just the reliability requirement, suppose that...

BusinessWeek.com discusses John Kerry's plan to increase alternative energy usage for the country. John Kerry's blueprint for energy independence doesn't suffer from lack of ambition. In early August, he'll unveil an energy plan that he says can break America's addiction to foreign oil, revitalize the U.S. auto industry, help farmers and coal miners, fight global warming, and create jobs all for just $2 billion per year. "We can live in an America that is energy independent," Kerry promises.

By Jeff Siegel Google announced yesterday that it has ponied up $75 million for a wind farm in Carson County, TX. In it's lock box of wind farm assets, this is number 15 for the Internet giant. Patterson Energy Group (NASDAQ:PEGI), one of my top picks for 2014, is developing the project, which provides enough juice to power 56,000 homes. As I wrote last year, Pattern Energy Group is an independent power company that owns and operates eight wind power projects in Canada, the United States, and Chile. Total owned capacity...

Charles MorandLast week, I added a little to my position in AAER (AAERF.PK). I first took a long position in AAER, the Canadian-based MW-size wind turbine maker, over two years ago. I've since pared down it significantly, both because I wanted to take some profit after a meteoric rise in share price in Q4 2007 and later because of the company's seeming inability to get orders for more than a couple of turbines at a time. Although there was, before the credit crisis hit, a severe shortage of wind turbines and wind turbine components, barriers to...

Charles Morand Tom and I recently received complimentary copies of a new book called "Investment Opportunities for a Low Carbon World", edited FTSE Group's Director of Responsible Investment Will Oulton*.  The book is a compendium of articles by 31 different authors broken down into three main categories: (1) environmental and low-carbon technologies; (2) investment approaches, products and markets; and (3) regulation, incentives, investor and company case studies. While Tom will provide a comprehensive review of the book once he's finished reading it in its entirety, I will instead review a few selected chapters over...

In the face of a declining overall energy market today, three of our favorite alternative energy stocks posted strong gains on high volume. The Oil Services HOLDRs ETF (OIH) was down 2% and the PowerShares WilderHill Clean Energy ETF (PBW) was down 1.7%. Indeed, the vast majority of the energy stocks that we track were in the red. But bucking the trend were two energy stocks that we have profiled in the recent past and a third company that we will begin covering today. First on the list is our favorite wind energy play, Welwind Energy International...

Tom Konrad CFA A month ago, I was convinced that Finavera Wind Energy’s (TSX-V:FVR, OTC:FNVRF) stock was only temporarily trading at depressed levels in the low 20 cent range because investors were disappointed at the deal with Pattern Energy.  Many shareholders had been hoping for an outright sale, and were selling into the thinly traded holiday markets.  I predicted that Finavera stock would “quickly rebound to at least the C$0.30 range over the next few days or weeks, as liquidity returns to the market, and investors revalue the stock based on the agreement with Pattern.”...

Northern Power Systems, a subsidiary of Distributed Energy Systems Corp (DESC) has been awarded an approximately $800,000 contract for eight hybrid TelePower(TM) remote power systems. The 48VDC systems will supply power for a critical U.S. military application in Alaska. Each of the eight Northern TelePower systems will generate power through a combination of renewable sources consisting of a photovoltaic (PV) array with a single wind turbine and a pair of Thermo Electric generators to be used when the renewable sources are not adequate. The systems are designed to reliably operate year round in the harsh Alaskan environment, particularly...

John Petersen Earlier this month I wrote a pair of articles (here and here) that questioned the reasonableness of the near universal assumption that the wind is always blowing somewhere and wind power infrastructure with a wide enough geographic dispersion would offer a relatively stable power output. I presented graphs from the Bonneville Power Administration and a study by the John Muir Trust that raised substantial doubt in my mind. The articles drew a well-reasoned response from my colleague Tom Konrad (here). While many commenters understood the point I was trying to make, many others argued that...

Dedicated legislations have been at the core of some of the most impressive regional growth stories in alternative energy, most notably in Germany with the Renewable Energy Sources Act or in California with the various legislative solar initiatives. On Monday, the Canadian province of Ontario became the latest jurisdiction to join the fray as lawmakers introduced the Green Energy and Green Economy Act. Why should investors care? Because such legislations have been at the core of some of the most impressive regional growth stories in alternative energy.  As a bit of a backgrounder on Ontario, there...