Why SunPower (SPWR) is a Solid Bet on Solar

By Jeff Siegel I've been singing the praises of SolarCity (NASDAQ: SCTY) since the company first went public. Even as renewable energy bears attacked anything with the word "solar" in the name, I stuck to my guns. And I'm glad I did. Here's a quick look at how SCTY has performed since its debut: Of course, at this point, SCTY is an easy ride. Even if the company's next earnings disappoint, the long view remains solid. So when the company delayed earnings this week, I didn't lose any sleep. The fact is, those who took...

Zombie LDK Stops Production, Fires Thousands

by Sneha Shah LDK Solar (NYSE:LDK) which used to be the biggest solar wafer producer has completely stopped production of polysilicon and sharply reduced shipments to preserve cash. The company is effectively bankrupt and surviving due the largesse of state owned Chinese banks which have given $3 billion in loans to the company. LDK has almost no chance of paying down this monstrous debt given that it has been operating on negative gross margins for the last few quarters. LDK cost structure is way too high compared to its competitors LDK has a much higher cost structure in...

Community Solar Providers In NYSEG Territory

See the Buyer's Guide to New York Community Solar for details on how New York community solar works and lists for other utility territories. This list last updated on 9/9/2020. VENDOR NAME PRICING STRUCTURE ADDITIONAL DETAILS SPECIAL OFFERS Abundant Solar Power 10% discount subscription model Contract to be signed Astral Power 10% discount subscription model (Broker for solar farms) No cancellation fee. Bill needed in customer’s name $100 check and $100 donation to Feedmore WNY BlueWave Solar 10% discount subscription model (Broker for solar farms) Links to own development as well as any external ones. Available services in your area found through ZIP code search. Citizens Energy 20% discount subscription model (Nonprofit) free cancellation; no fees; no credit...

Finer System Level Details for the Comparison of Photovoltaic Technologies

by Joseph McCabe, PE In our last article  "Metrics for Thin Film Solar CIGS Company Comparisons," we alluded to finer system level details in the comparison of photovoltaic (PV) technologies and promised this follow up article on the subject. System level details begin with the PV modules themselves. Band gap, temperature corrections  and fill factor are just some of the finer technology details, all slightly related in that they can produce system performance differences when comparing similar PV technologies. Band gap is the quantum-level point where the PV technology absorbs photons. Think of the...

Solar: Polysilicon Prices Accelerate To The Downside

by Clean Energy Intel In a further sign of the continue supply-demand imbalance in the solar sector, weekly data from Bloomberg New Energy Finance suggests that the spot price of polysilicon, the raw material used in most solar panels, accelerated to the downside last week, falling at the fastest pace since June. Prices of solar wafers and cells also continued their decline: 'The average selling price dropped 5.8 percent on the week to Oct. 10 to $43.78 per kilogram, according to the latest results from the London-based research firm’s survey of contracts conducted from Oct. 3 to...

Solar’s War of the Dead

Doug Young The fight for survival among the world's embattled solar panel makers is starting to look more like a battle of the dead, with word that bankrupt US player Solyndra is suing 3 of its biggest Chinese rivals over allegations of running an illegal cartel. Some of you might be saying: "Wait a minute, doesn't Solyndra have better things to do than to be filing lawsuits against rivals who are also flirting with bankruptcy?" If that's the question, then the answer appears to be "no". Perhaps the failed Solyndra is still seeking some final respect,...

US Solar: Lawsuits, A Quiet Exit, and Grand Plans But Fewer Results

Lessons From SunEdison, First Solar, and SolarCity by Paula Mints SunEdison (SUNEQ) Currently SunEdison faces at least 15 lawsuits. SunEdison, Terraform (TERP) and other defendants asked to have the cases against them consolidated. Along with the lawsuits, from October 2015 through May 26 at least 20 security class actions have been filed against SunEdison its subsidiaries, officials and underwriters. Many of these actions relate to claims that investors were misled about the liquidity of SunEdison, et al. Meanwhile, GCL-Poly wants to buy SunEdison’s (MEMC) polysilicon business for $150-million and those in charge of selling off the...

Chinese Bureaucracy Casts Cloud Over Shiny Solar Finance

Doug Young Bottom line: Complaints of problems from a major solar plant builder reflect the difficulty of new construction in China, and could wreak havoc on the sales and finances of panel makers and their construction partners. Solar entrepreneur Shi complains of bureaucracy Two solar energy news items are showing both the attraction and also the frustration that developers are feeling as they try to build new clean-energy power plants to help China wean itself from its dependence on fossil fuels. On the attraction side of the story, the industry...

Solar Verticals and “Balance of System” Valuations

Garvin Jabusch Tom Konrad has kindly provided an opportunity for me to contribute a response to his recent piece “Inverter Stocks: A Value BOS Play on Solar.” I’m grateful for the opportunity because it gives me the chance to discuss these stocks and along the way to clear up some misconceptions it seems may exist regarding Green Alpha’s portfolios and our vision of the next economy. Tom wrote, for example, that “Garvin... has been making the case that the solar sell off is irrational on this blog since...

The Solar Industry’s Supply Chain Problems

by Paula Mints The solar industry has a supply chain problem – no, not just the current polysilicon and glass constraints. Solar wafer, ingot, cell, and module manufacturing are concentrated in China and South East Asia, leaving buyers outside these areas vulnerable to supply chain shocks. Countries in this region have lower labor costs, lower energy costs, and higher incentives and subsidies for manufacturers. In China, manufacturing is supported (and controlled) by the central government. Manufacturers in China, who have expanded into South East Asia, can make do with lower margins than their counterparts in other countries. Manufacturers in South East Asia and China...

Future Remains Bright For Solar Despite The Trump Tariff

by Thomas Byrne Despite the Trump Administration’s assertion that it will benefit the solar industry, the decision to impose a tariff on solar panels will have the opposite effect. While attempting to prop up a handful of American manufacturing jobs that may never materialize, many more jobs installing solar systems are at risk as the pace of installations will slow. Some estimate as many as 23,000 jobs could be lost. But the solar industry has proven resilient through bigger threats, and the global demand for clean energy will eclipse this decision. The remedy imposed by the Administration will have a few immediate impacts on...

US Finalizes China Solar Tariffs

Doug Young President Obama's election victory has dominated US headlines over the last 2 days, but Washington showed it was still hard at work with news that the Commerce Department has finalized punitive anti-dumping tariffs against Chinese solar panel makers. In a way, this kind of quiet ending seems appropriate for a drawn-out process that began more than a year ago with a Congressional probe into a bankrupt US solar firm. With this trade issue now resolved, China, which produces more than half of the world's solar panels, can now focus on simply saving an industry that is...

Stock Market Advice for Solar Energy Investors

J. Peter Lynch I have been reading your articles for years and always thought your stock market related insight was interesting and helpful for me as an investor. At the current time I am worried about the market and am wondering where you think the market is currently, given the major run up we have had in the past year. I would also be curious about your view on solar stocks and what you see for them. Claude M., France. Claude, great questions.  You are really going to make me think about this one. Sorry...

Doing Solar Incentives Right

Different solar incentives encourage different types and locations of solar installations.  Better solar installations will result if we first decide what we want from solar, and then choose the solar incentives we use to match. Tom Konrad, Ph.D. Choosing Carefully This article is based on a presentation I gave at Solar 2009 .  As with wind, the current incentives for Solar photovoltaics are good for encouraging more solar, but they are less effective at encouraging better solar.  Jigar Shah, founder of SunEdison and Jigar Shah Consulting, told the audience that they should be very careful in calling for a Feed-in-Tariff...

First Solar Retakes CdTe Crown

James Montgomery Roughly one month ago General Electric (GE) leapfrogged First Solar (FSLR) in thin-film cadmium-telluride (CdTe) solar photovoltaic (PV) conversion efficiency, with an 18.3 percent efficient champion cell a full percentage point higher than First Solar's 17.3 percent mark set last year. That reign proved to be short-lived, as First Solar has produced an NREL-verified 18.7 percent cell out of its Perrysburg, Ohio factory and R&D center. Keith Emery, who manages NREL's cell and module performance characterization group (and the cell efficiency records chart), confirms that the new First Solar cell arrived and...

Can Panasonic Produce High Efficiency Solar Modules at Tesla’s Gigafactory 2 in 2017?

EDITOR'S NOTE: Yesterday, Tesla (NASD:TSLA) announced that it has no intention of using Silevo's technology at "Gigafactory 2," the former Silevo facility in Western New York, now owned by Tesla through its acquisition of SolarCity.  This makes some background on Panasonic (Whose technology Tesla plans to rely on instead) in this month's Solar Flare particularly relevant. Panasonic recently announced that the New York Facility would be operated under the name Panasonic Eco Solutions Solar New York America (PESSNYCA?) and that equipment will be installed and production will begin by summer 2017. In 2014 SolarCity acquired Silevo...
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