Editors' Blog

  • Mexico has all the right conditions in place for a solar boom. Image: Isofoton.

    Mexico offers tantalising prospect of a dawning major market

    By Felicity Carus - 7 hours ago | 1

    Mexico has all the right conditions for a solar boom. Felicity Carus investigates what it will take to turn promise into reality.

  • Kromatix technology can be applied to glass to create a variety of colours. Image: SwissINSO.

    SwissINSO adds colour to building-integrated solar

    By Julia Chan - 17 May 2013, 13:17

    In a 24 hour whirlwind trip to Switzerland, I visited the headquarters of technology start-up firm SwissINSO, where I was able to see first hand the development of a new technology that is set to bring more colour to the PV market, specifically the BIPV and solar thermal sector.

  • Residential solar finance landscape, according to GTM.

    Will 2016 be the end of the roof for third party lease models?

    By Felicity Carus - 14 May 2013, 11:07 | 2

    Third party leasing has become the dominant model for financing residential solar in the US. But as new sources of capital emerge and consumer confidence grows, Felicity Carus asks for how much longer this will remain the case.

  • The future of the module supply chain: gross margins improve, but perhaps only to high single digits

    New world order for solar emerges as mini-gold rush heads east

    By Felicity Carus - 07 May 2013, 12:34

    With the tectonic plates shifting in the global solar market, Felicity Carus tracks some of the trends that will emerge as the industry comes out of its period of consolidation.

  • Ray Kurzweil presents his cost curves on solar at Berkeley University earlier this month.

    Could Kurzweil be right about solar, the Google of energy?

    By Felicity Carus - 23 April 2013, 09:59

    Futurist and Google collaborator Ray Kurzweil has predicted a world entirely powered by solar. Having heard him speak earlier this month, Felicity Carus wonders whether he could be right.

  • California home with solar PV installed under the CSI.

    Community solar: can it replace the California Solar Initiative?

    By Felicity Carus - 16 April 2013, 09:46 | 3

    The California Solar Initiative has been a runaway success, driving over 1.5GW of installations, but its days are now numbered. In the search for ways to keep the momentum going, community solar is emerging as a hot contender says Felicity Carus.

  • Last week, BrightSource announced the cancellation of its 500MW Hidden Hills project. Image: BrightSource

    BrightSource’s Hidden Hills cancellation shows CSP under pressure

    By Felicity Carus - 09 April 2013, 15:55 | 1

    BrightSource’s cancellation of the 500MW Hidden Hills project announced last week demonstrates that the concentrating solar power (CSP) industry is under mounting pressure, if you pardon the steam generation pun.

  • The average contract price approved by the CPUC has increased since 2003.

    California regulators work the check-out at the solar market

    By Felicity Carus - 02 April 2013, 11:45

    A report on the costs of renewable energy contracts in California paint a positive picture for technologies such as solar. This and further evidence of a maturing market should be used by policymakers to justify a broader roll-out of renewables says Felicity Carus.

  • RPS map of the US.

    Fossil fuel industry’s attacks on RPS fading in the sun

    By Felicity Carus - 26 March 2013, 10:17

    America’s key policy for boosting renewable energy is coming under sustained attack from fossil fuel lobbyists. But with their economic importance in the ascendency, industries such as a solar are fighting back, says Felicity Carus.

  • Mergers and acquisitions market for shale assets.

    Solar player emerges as natural gas export’s unlikely champion

    By Felicity Carus - 19 March 2013, 11:15

    Falling shale gas prices in the US have prompted some to question how long the gas bonanza will last. When the bubble bursts, solar will be well placed to fill the void says Felicity Carus.

  • Energy Secretary nominee Ernest Moniz.

    Energy department nominee Moniz pro nuclear and natural gas but ‘bullish’ on solar

    By Felicity Carus - 12 March 2013, 09:49

    President Obama’s nominee for the next US Energy Secretary is a solar advocate but pragmatic on the need for medium-term solutions including gas and nuclear. Felicity Carus profiles Ernest Moniz.

  • Hurricane Sandy

    PV poised to light up NYC after lessons from hurricane Sandy

    By Felicity Carus - 05 March 2013, 12:27

    Hurricane Sandy exposed the fragility of the US power grid. It also revealed a potentially vital new role for PV in future emergency events, says Felicity Carus.

  • Greed and fear bring Florida closer to Germany’s feed in tariff model

    By Felicity Carus - 26 February 2013, 10:29 | 6

    Feed-in tariffs (FiTs) have been popular all over the world and have transformed some solar markets. But the US has remained stubbornly resistant to the power of transformational policy, with utilities treating them with the same hostility as net energy metering.

  • SDG&E's Sunrise Powerlink.

    Solar installation Titans bond over utility battle

    By Felicity Carus - 19 February 2013, 10:53 | 1

    America’s leading distributed solar companies may be vying for market supremacy, but they all agree that the old utility model of electricity supply looks out of date. Felicity Carus hears what they have to say.

  • Risk

    Financial risk of solar’s growing pains

    By Felicity Carus - 12 February 2013, 11:22 | 1

    The US solar market is poised for huge growth. But the industry should not underestimate the many risks involved, says Felicity Carus.

  • Arnold Schwarzenegger.

    Schwarzenegger and Stern hail solar’s role in turning tide of climate apathy

    By Ben Willis - 11 February 2013, 14:45

    Arnold Schwarzenegger and Lord Stern are an unlikely pairing. But they are united in their belief that technologies such as solar offer a glimmer of hope in averting climate catastrophe, says Ben Willis.

  • Bids for the first tranche of manufacturing equipment at CdTe thin-film leader, First Solar’s shuttered lines in Germany close today.

    Under the hammer: sneak look at First Solar’s tool selection

    By Mark Osborne - 11 February 2013, 14:14

    Bids for the first tranche of manufacturing equipment at CdTe thin-film leader, First Solar’s shuttered lines in Germany close today.

  • California Solar Initiative.

    Net energy metering battle fires up solar industry

    By Felicity Carus - 05 February 2013, 10:35

    Net energy metering for solar in California is an ongoing source of controversy. Expect the flames to spread in 2013, says Felicity Carus.

  • California Governor Jerry Brown

    Golden Brown

    By Felicity Carus - 29 January 2013, 10:29 | 3

    California’s Governor Jerry Brown has already done much to advance the use of solar energy. Can the Golden State maintain its position as a renewable energy leader during his latest term, wonders Felicity Carus.

  • What will Obama's second term mean for solar?

    Obama’s inauguration points to good climate for solar

    By Felicity Carus - 22 January 2013, 10:05

    In his second term inauguration speech, Barack Obama made a personal commitment to tackling climate change. Creating a level playing field for renewables should be a priority for the President if he is to live up to his rhetoric, says Felicity Carus.

  • Nearly one-fifth of installed capacity within the California Solar Initiative in 2008 was supplied by a manufacturer no longer producing mod

    Quality issues threaten to give solar a black eye

    By Felicity Carus - 15 January 2013, 09:44 | 1

    In the past two years, diminishing quality has become a real concern for PV manufacturers. It is time for the industry to halt its race to the bottom, says Felicity Carus.

  • PANDA cell technology moved Yingli from a vanilla module producer to all-round complete product supplier

    Yingli Green’s secret sauce

    By Mark Osborne - 10 January 2013, 14:12

    Yingli Green has surpassed Suntech to become the world’s largest PV company. What is the secret of its success, asks Mark Osborne.

  • Where will investors strike gold in 2013?

    Where will investors find their pot of gold in 2013?

    By Felicity Carus - 08 January 2013, 11:31 | 2

    2012 can hardly be described as a banner year for solar. But is 2013 likely to be any better, asks Felicity Carus.

  • Warren Buffett

    What the Buffett factor really means for solar

    By Mark Osborne - 04 January 2013, 16:12 | 3

    The financial community and media have got themselves excited by Warren Buffett’s purchase of two California solar projects. The move is good news for the industry, but not in the way people immediately think, says Mark Osborne.

  • Shared solar

    Cloud prepares to burst open with sunshine

    By Felicity Carus - 18 December 2012, 10:46 | 1

    SolarCity’s IPO earlier this year looks like a ray of light amid some pretty cloudy weather in 2012. The solar shakeout continues to gobble up companies like a collapsing sun. The peak in consolidation IHS researchers say will come from 2013 can’t come soon enough for many in the industry.

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  • Photovoltaics International 19th Edition

    For manufacturers who had their heads in the bunker during 2012, fighting falling ASPs and eroding margins, the nineteenth edition brings you details of what lies in store for this coming year. Wright Williams & Kelly return in this issue with their popular analysis of payback on technology buys; crucially they analyze n-type wafers, Al2O3 passivation and copper metallization. SERIS shows us how to achieve 18.7% efficiencies using low-cost etching techniques on diffused wafers. We also have two important technology roundups: CIGS from Helmholtz Berlin, and PV module encapsulation techniques from Fraunhofer ISE.

  • Manufacturing The Solar Future: The 2013 Production Annual

    In the ever-changing global solar markets, cost reduction and measures to increase cell efficiencies are the key tools available to PV manufacturers to create new opportunities and drive your business to the next level. Manufacturing the Solar Future 2013 is the third in the Photovoltaics International PV Production Annual series, delivering the next instalment of in-depth technical manufacturing information on PV production processes designed to help you gain the competitive edge.

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