Wind

By Jeff Siegel Something doesn't add up here... A recent Energy Department report has suggested that wind power will be cheaper than natural gas-generated power within 10 years. And that's without a federal tax incentive. Sounds good. Certainly I love hearing about renewable energy competing with fossil fuels in the absence of subsidies. Yet here's the weird thing... While the DOE report states that wind can be the cheapest, cleanest power option in all 50 states by 2050, the Obama administration is pushing to not just renew the wind energy production tax credit but actually make it permanent. That's...

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...

The global wind energy industry is expected to enjoy continued strong growth in coming years with total installed capacity seen more than tripling from current levels by 2014, an industry survey showed on Tuesday. Over the next eight years, international installed capacity is expected to increase to about 210,000 megawatts from today's installed total of about 59,000 megawatts, a study by the German Wind Energy Institute (DEWI) showed.

By Jeff Siegel When it comes to understanding the EU, I'm not the brightest star in the sky. And to be honest, after stumbling down a rabbit hole of proposals, directorates, and laws on the European Commission's website, I was even worse shape than before I started. The European Commission is the EU's executive body that represents the interests of the EU as a whole. And just yesterday it made a decision that will result in a huge boost for wind energy in Germany. Germany's 7 Gigawatts are Coming So as many in the renewable energy game know, following...

Wind advocates like to say "The wind's always blowing somewhere" to counter concerns about the variability of wind power.  This is true, and it means that wind can always be relied on to produce some power, but that does not mean that wind can always meet demand.  In the United States' Great Plains wind belt, wind is typically anticorrelated with demand, meaning that, unless we can shift demand to times when the wind is strong, either through time of use rates or demand planning, overall energy production from wind will not be able to exceed 25-35% of overall demand...

John Petersen During the fourteen years that I've lived in Switzerland, the Germans have been the world's staunchest supporters of green power and alternative energy. Their aggressive development of wind power was breathtaking, as was their warm embrace of photovoltaic power. Over the last few weeks, however, there has been an ominous change in the mainstream German media's tone as the political class finally comes to grips with the unpleasant reality that rooftop solar panels are worthless on short, grey winter days and "For weeks now, the 1.1 million solar power systems in Germany have generated almost no...

Two months ago, Tom told us how he'd dipped a toe into the black stuff (i.e. bought the OIL etf) on grounds that current supply destruction related to the depressed price of crude oil would eventually lead to the same kind of supply-demand crunch that led oil to spike during the 2004 to mid-2008 period. If you need evidence that the current price of crude is wreaking havoc in the world of oil & gas exploration, look no further than Alberta and its oil sands. The oil sands contain the second largest oil reserves in the world after...

The Spanish government will increase the country’s wind-power target for 2010 to 20,000 megawatts, up 54 percent from the existing target of 13,000 MW, a government source said on Tuesday. Spain ranks third in the world behind Germany and the United States with an installed wind power capacity of 6,200 MW, and the new goal aims to reduce Spain’s dependency on imported fuel.

By Tim Conneally The pool of public solar yieldcos keeps growing. Just before the Christmas holiday, Sol-Wind Renewable Power LP filed for a $100 million initial public offering with the Securities and Exchange Commission. This will be the eighth Yieldco to debut since 2013, and the stock will trade on the NYSE under the symbol SLWD. But there's something different about this one. Sol-Wind is a yieldco that utilizes a Master Limited Partnership (MLP) structure, so it will be taxed differently from the other Yieldcos. Generally speaking, a Yieldco is similar to MLPs by nature, but the taxation...

Charles Morand Once the electric and plug-in hybrid vehicle frenzy fizzles out, as cleantech frenzies typically do when reality comes knocking (i.e. corn ethanol and solar PV), the next hot thing to hit the world of alternative energy investing could very well be rare earths, or the lack thereof. Rare earth metals are used in a number of technologies, most importantly for alt energy investors in NiMH HEV batteries and in permanent magnets for wind turbine generators and electric motors (made with the element neodymium). This article, as its name indicates, will focus on the wind sector. ...

California's push to add more renewable electricity to the state's power grid is pressuring wind power developers to reduce the number of birds killed each year at one of the biggest wind farms in the United States. Wind companies like FPL Group Inc (FPL) , wildlife groups and the U.S. Fish and Wildlife Service are trying to agree on ways to lower the risk for birds flying into big spinning turbine blades at the 584-megawatt Altamont Pass wind center in rolling hills about 50 miles east of San Francisco.

Puget Sound Energy (PSD) recently signed a letter of intent with Houston-based Zilkha Renewable Energy to obtain 100-percent ownership of Zilkha's proposed 220-megawatt (MW) Wild Horse Wind Power Project located in the eastern part of Washington state's Kittitas County. It is the next step in an ongoing process to acquire renewable energy as part of a strategic plan to secure low-cost, long-term diverse resources for its growing customer base.

Bribing and Pressuring Fissile Regimes On July 25th, France offered to build a nuclear reactor for Libya to power a water desalinization plant.  Russia is delaying the delivery of  nuclear fuel for Iran's nearly completed Bushehr to help pressure them to comply with UN Security council demands for less secrecy.  South Korea, Japan, China, Russia, and the United States promised to provide 950 thousand tons of oil or equivalent aid to North Korea in return for permanently disabling all its nuclear facilities. I'm not going to argue about whether using energy aid is the best way to influence this...

FPL Group Inc (FPL) wind farms continue to help meet the growing need for pollution-free electricity in Pennsylvania while providing new economic opportunities for local communities and the state. FPL Energy's five Pennsylvania wind farms, with a capacity of 129 megawatts, are capable of generating electricity for nearly 37,000 homes. In 2004, the wind farms offset generation emissions totaling about 192,000 tons of carbon dioxide; nearly 1,400 tons of sulfur dioxide and more than 300 tons of nitrogen oxide.

On February 26, 2008, a drop in wind generation by about 1400 MW over ten minutes, coupled with an increase in demand of 4412 MW due to colder weather, and lower-than scheduled production from other power suppliers, led ERCOT, the Texas grid operator to cut 1100 MW of power to interruptible customers for about 90 minutes.   Misconceptions All these facts come from a Reuters article misleadingly titled "Loss of wind causes Texas power grid emergency."  I was dismayed a few weeks ago when this misleading reporting led the generally insightful Master Resource Report to conclude "This is a clear...