Category Archives: Solar

Renewables BuyBack Bill Pays Good Money For Clean Energy

This commentary was originally posted on the EDF Energy Exchange blog.

Picture this: You live in Texas, the state with the most solar energy potential in the U.S. Knowing this, you decide to install solar panels on your home’s rooftop because, in Texas, you can lease – rather than buy – the entire solar energy system. The option to lease allows you to take advantage of a low monthly payment that will be offset by the savings on your energy bill, rather than face high upfront investment costs.

Now, while you are at work during the day, your panels are actually putting excess, unused energy back onto the grid, when electricity is most expensive. And, that surplus of energy isn’t just wasted; it is used by your electric company to serve other customers. In most states, electric companies buy this power back at a retail rate. But, in Texas it’s not quite that simple. In order to see any form of pay back, you have to be a lucky customer of one of only three retailers – TXU Energy, Reliant Energy and Green Mountain Energy – that offer “renewable buyback” rates in Texas. If you happen to buy electricity from one of the other 50 retailers serving residential providers across the state, though, you could always switch over to a renewable buyback program. But there is no guarantee that you will be paid a fair market value for the 25+ years your solar energy system is expected to last.

Making a long-term investment to protect against highly-fluctuating, unpredictable electric rates is a difficult decision, and making that decision without knowing whether you are guaranteed fair compensation is nearly impossible. This is one of the key reasons why Texas lags behind the nation in solar adoption. Fortunately, there is a solution in the works. Senate Bill 1239 from state Senator Jose Rodriguez seeks to guarantee homeowners, schools and religious facilities at least a minimum buyback rate based on wholesale market energy prices, which were about 50 percent lower than retail rates in 2011, on average. The bill has a similar impact for rural electric co-operative, municipal and independently-owned utility customers, ensuring that any homeowner, school or religious entity that installs a properly-sized solar energy system will be compensated comparable to the way a fossil fuel power plant is compensated in the wholesale market. Read More »

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El Paso Electric Inks Solar Deal That Is Cheaper Than Coal

This commentary was originally posted on EDF's Energy Exchange blog.

On the heels of our blog post last week, showing how competitive wind and solar power have become in recent years, is news of possibly the cheapest solar deal yet in the U.S. (that we know of publicly, at least). Even more interesting is the fact that the deal was made between Texas-based El Paso Electric and First Solar, an Arizona-based solar manufacturer. While it’s a little sad that a Texas-based company has to go to New Mexico to build solar, it’s at least heartening that they could partner with a U.S. company to get the project done. First Solar has been one of the leading solar manufacturers for several years, and last year their suite of projects made them the #2 solar panel supplier in the world (up from #4.)

Marty Howell, the City of El Paso’s Director of Economic Development and Sustainability, said that “El Paso Electric’s recent solar contract with First Solar is another example of our great partnership with El Paso Electric and how El Pasoans are working together to make our community more sustainable.”

This new 50 megawatt (MW) project in New Mexico comes in at 5.79¢/kilowatt hour (kWh), which is almost half the cost of a new “advanced” coal power plant (12-14¢/kWh), according to the Energy Information Administration. It is helpful to note that the deal did benefit from subsidies, as detailed in an article by Renewable Energy World, including the Investment Tax Credit (ITC) – which provides renewable energy projects with a tax credit equal to roughly 30 percent of a project’s costs. If we were to remove that credit and the benefit of local incentives, the project would come in right around the cost of a new advanced coal plant, even if the coal plant lacks carbon capture and storage technology.

Time will tell whether this deal is an exception or the new rule, but growing signs of price parity for solar power, and the continued growth of competitive wind energy, consistently point to a critical shift in our energy infrastructure. With continued declines expected in both wind and solar prices, this First Solar project seems more likely to become the norm than not. The only question is whether utilities and regulators are ready for such rapid growth in wind and solar power.

In New Mexico, they certainly seem to be ready. However, in many other states, including El Paso Electric’s home state of Texas, that’s still an open question.

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ALEC & Heartland: Freedom Fighters?

This commentary was originally posted on the EDF Energy Exchange blog.

As we approach a new Congress, and a new Legislative Session here in Texas, the Heartland Institute and their pal American Legislative Exchange Council (ALEC) are gearing up to reverse state renewable energy mandates across the country.

This comes as no surprise as ALEC has a reputation for supporting unpopular agendas, like voter ID laws and the controversial Stand-Your-Ground law. So while many Americans from differing political affiliations support an increase in renewables – a nearly unanimous 92% of voters, including 84% of Republicans – it seems fitting that ALEC would be on the opposing side.

While the American Wind Energy Association (AWEA) and the Solar Energy Industry Association (SEIA) are both members of ALEC, I wonder if they will join the ranks of Proctor & Gamble, Coca-Cola, Kraft Foods and a whole host of companies who have since parted ways with the “shadowy right-wing front group.”

And it’s not just ALEC that runs off its members. As we wrote back in April, GM announced they were pulling their funding from the Heartland Institute, citing Heartland’s climate change denial. Of course, weeks later Heartland doubled down on their denial with a series of billboards comparing climate change admitters to the likes of Ted Kaczynski, Charles Manson and Osama bin Laden.

So this ALEC-Heartland partnership is truly a match made in…well…

Adding to ALEC’s list of anti-environmental goals – including promoting legislation to kill climate policies and providing the framework for legislation that would prevent the Environmental Protection Agency from regulating toxic coal ash – it now has its sights set on the 29 states that have renewable portfolio standards (RPS) and mandates in place.

And in typical Orwellian fashion this fight is dubbed the “Electricity Freedom Act,” as they deem state standards requiring utilities to get a portion of their electricity from renewable power “essentially a tax on consumers of electricity.” James Taylor, the Heartland Institute’s senior fellow for environmental policy, said he was able to persuade most of ALEC’s state legislators and corporate members to push for a repeal of laws requiring more solar and wind power use on the basis of economics, claiming that, “renewable power mandates are very costly to consumers throughout the 50 states, and that alternative energy, renewable energy, is more expensive than conventional energy.”

But whose freedom are they really protecting and whose freedom are they hindering?

Freedom to Save Money

In Texas, which passed its RPS in 1999 as Senate Bill 7, and whose renewable goal was met within the decade (six years earlier than targeted), renewable generation has reduced wholesale and retail energy prices during some periods and been instrumental in moderating price increases during periods in which the cost of natural gas was increasing. Furthermore, as the states own Public Utility Commission (PUC) clearly outlines in its Report to the 81st Texas Legislature entitled Scope of Competition in Electric Markets in Texas, prices are lower Electric Reliability Council of Texas (ERCOT)-wide when there are large amounts of wind energy being produced, and for each additional 1,000 megawatt (MW) of wind that was produced, the analysis showed that the clearing price in the balancing energy market fell by $2.38.”

In Michigan, the Public Service Commission has concluded that its current RPS law – 10% by 2015 – is saving money for energy customers. The Commission determined that new coal plants would cost ratepayers about 13.3 cents per kilowatt hour. But the new renewable plants under contract were coming in at about 9.1 cents per kilowatt hour.  Same for California where their PUC has concluded, based on the current 2011 RPS Solicitation, costs are decreasing, making renewable energy more competitive with fossil fuels. Xcel, the largest utility in Colorado, says that the state’s renewable energy standard will ultimately save their consumers as much as $100 million over 25 years.

Furthermore, there are many factors that influence electricity rates. In an analysis of utility rates, economists Ernst Berndt, Roy Epstein, and Michael Doane identified 13 reasons why a utility’s rates may be higher or lower than the average. They include things like the average use per customer, age of the distribution system, generation resource mix, local taxes and rate of increases prior to any implemented RPS, so faulting renewables for high energy prices is a bogus claim. According to Richard Caperton’s analysis at the Center for American Progress, there is no data showing a nationwide pattern of renewable energy standards leading to rate increases for consumers. Instead, the data show that these standards do not cause electricity rates to go up faster than they otherwise would have, and that the standards are not responsible for electricity rates increasing faster than average.

When the Texas PUC voted in October to raise the wholesale electric price cap to $9,000 to encourage new fossil fuel plants, which would certainly raise costs for consumers, ALEC and Heartland weren’t rushing to “free” Texas electric customers from higher costs. There was not even a comprehensive analysis of consumer impact done before that vote and the estimates of those costs have varied – from $4-$5 per household to an increase amounting to $48 to $50 per month for an ordinary Texas household.

Freedom to Make Money

Another benefit to consumers is the fact that distributed renewable generation is the only type of generation for which consumers can be directly compensated. So not only are their bills lower, they are receiving payments – as is the case in California, where the California PUC made “feed-in tariffs” available for the purchase of up to 480 MW of renewable generating capacity from small facilities (1.5 MW or less) throughout the state.   These feed-in tariffs present a simple mechanism for small renewable generators to sell power to the utility at predefined terms and conditions, without contract negotiations.  Additionally, customers can get a return for the rooftop energy they produce but do not use, called a Net Surplus Compensation (NSC) rate.

In New Jersey, when a renewable energy system produces more electricity than the customer actually uses, the customer will be compensated with credits at the full retail value of the electricity for the production over and above what they use.

For states that don’t have explicit net metering requirements, renewable standards and mandates should be stronger, not weaker. Renewables are good for energy consumers. But it’s clear that as they help lower electricity prices, they aren’t so good for traditional fossil fuel generators who would prefer to make as much money as possible.

Speaking of Money

It is no surprise, then, that these same fossil fuel interests are the ones who fund Heartland and ALEC. Peabody Energy, the largest private-sector coal company in the world, was the 2011 winner of ALEC's Private Sector Member of the Year Award, and served as a "Chairman" level sponsor of the 2011 ALEC Annual Conference, which in 2010, equated to $50,000. ALEC also has received $1,474,200 from ExxonMobil since 1998. The foundations controlled by the billionaire Koch brothers gave ALEC over $200,000 in 2009 in addition to the undisclosed membership dues paid by Koch Industries. Not to be left out, Heartland gets love from the Koch brothers too. In its 2012 Fundraising Plan, Heartland received $25,000 from the Koch Foundation in 2011 and a projected $200,000 for 2012! It also received $25,000 from the US Chamber of Commerce, and $2,500 from Marathon Petroleum.  Listed "sponsors" for the Heartland Institute's 2009 "International Conference on Climate Change" amounted to $47 million from energy companies and right-wing foundations, with 78% of that total coming from the Scaife Family of foundations.

And let’s not forget that when it comes to subsidies, ALEC and Heartland aren’t complaining about the billions in taxpayer dollars that go to fund their fossil fuel friends. In my recent blog, I highlight that from 2002-2008, the fossil fuel industry received $72.5 billion in subsidies, many written into the permanent tax code, while traditional renewables like wind and solar received $12.2 billion over that same time. And, in a recent EDF video on the Triple Bottom Line Benefits Of Clean Energy, we highlight the fact that the fossil fuel industry receives 75 times more subsidies than clean energy sources Since 1918, oil and gas have received $442 billion compared to the 5.6 billion renewables have received since 1994.

If ALEC and Heartland were really about free markets they would support true competition and innovation and not try to suppress their competitors to monopolize the energy market for their fossil fuel cronies. I suppose freedom to them is just a façade.

Also posted in Legislation, Renewable Energy, Wind | Leave a comment

CNN Gets It Wrong On San Antonio’s New Solar Project

San Antonio is soon to be the home of the largest public utility solar project in the United States. The 25-year plan will create five solar plants that produce a total of 400 megawatts of power, which is enough to power 130,000 typical U.S. households. OCI Enterprises and ERCAM Energy of Spain, a leader in the solar energy market, created a joint venture to complete the operation with CPS Energy, San Antonio’s energy utility company. Instead of receiving praise, however, the City of San Antonio, particularly its mayor, has received some harsh accusations regarding the project.

CNN aired a special that attacked Mayor Julian Castro for partnering with a foreign company, saying this decision would “send hundreds of millions of dollars in profits from [the] solar energy deal to South Korea.” The clip went on to criticize OCI Enterprises’ lack of experience in solar power and claimed the company quoted a higher price than several American companies.

Mayor Castro spoke openly about the project and confronted the accusations in several interviews the following Tuesday. He explained that San Antonio based the decision on price, experience, and jobs for San Antonians. "The firm that got this, OCI Solar, is moving its corporate headquarters to San Antonio," Castro said. "It does have a Korean parent company, but the company that we're actually dealing with is American OCI Solar."

“These are skilled and professional jobs,” said Frank Almaraz, vice president of corporate development and planning for CPS Energy. “We’re not uprooting companies and bringing them here. They’ll be doing job fairs here. It should be a real boost to employment here.”

The partnership will create 800 permanent jobs in San Antonio with an average salary of $47,000, which will result in an annual pay roll of $40 million. These are jobs that would be going to Wyoming if the city had chosen to use coal instead of solar.

In addition to creating jobs in San Antonio, OCI Enterprises’ decision to partner with ERCAM Energy will bring 12 years of solar energy experience to the table and make San Antonio a leader in renewable energy.

This new project will reduce the amount of power used from coal plants, which means that San Antonians will be less at risk for respiratory, cardiovascular, and neurological diseases.

So what about pricing? CNN’s Tim Rowlands claims that OCI’s bid was actually a higher cent per kilowatt hour than competitors. The reality is that calculating the true costs of a project of this caliber is never easy. The cost of land for the solar farm and the manufacturing site’s location are also critical factors. Also, CPS Energy does not publicly disclose pricing, so it is unclear where CNN obtained the numbers for this segment.  CPS CEO Doyle Beneby has only revealed that the price is “very, very competitive.”

CNN needs to review their facts. San Antonio’s priorities are in the right place: cleaner air and more jobs for San Antonio.

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Switch Is Flipped In Webberville, Texas: 30 MW Of Solar Now Online

 This commentary was originally posted on the EDF Energy Exchange Blog.

 Driving through the bustle of downtown Austin, past the sleepy, revitalizing East Side, one reaches the pastures and prairie countryside of Travis County. It is on this thirteen mile trek, the smell of wood smoking BBQ wafting the air that you come to the village of Webberville.

 While the settlement dates back to 1827, it is Webberville’s modern day activity that will put it on the map. Friday morning, SunEdison along with the mayor of Webberville, the City of Austin, and Austin Energy held the grand opening ceremony and ribbon cutting for the Webberville Solar Project. Webberville Mayor Hector Gonzales summed it up well, stating that today the “past shakes hands with the future.”

 With its “rough reputation” dubbing it Hell’s Half Acre, Webberville now has 380 acres of solar generating power to add to its claim to fame. The 127, 728 panels will ultimately generate 30 MW of solar energy and will offset 1.6 billion pounds of carbon dioxide over the next 25 years.  The facility utilizes solar PV technology that is mounted on horizontal-axis trackers rotating in the East-West directions with the sun’s position in the sky to optimize electricity production.

 All of this translates to producing enough electricity to power 5,000 average-size homes annually. The launch contributes to Austin Energy’s generation goal of 35% renewable energy by 2020 and creates green jobs for the area. “It is the largest active solar project of any public power utility in the country, the largest active project in Texas and among the largest of all operating solar projects in America.

 If there are two things in Texas that we have plenty of, besides oil and gas, it’s sunshine and pride and we are proud to have this solar farm on our soil.

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