http://www.cleantech.com/news/companies/sunpower The taxonomy view with a depth of 0. en http://www.cleantech.com/news/3232/inside-pge-optisolar-sunpower-deal Observers celebrate new solar photovoltaic benchmark, but caution that everything depends on U.S. federal tax credits. http://www.cleantech.com/news/3232/inside-pge-optisolar-sunpower-deal#comments Exclusive articles Applied Materials Julia Hamm Masdar Optisolar PG&E Solar SunPower U.S. West Fri, 15 Aug 2008 11:04:13 -0400 Lee Bruno 3232 at http://www.cleantech.com/news http://www.cleantech.com/news/2923/hemlock-promises-to-increase-silicon-production-threefold In a $1.5 billion expansion, Hemlock says it will produce 46,000 metric tons by 2012. http://www.cleantech.com/news/2923/hemlock-promises-to-increase-silicon-production-threefold#comments Dow Corning Elkem Hemlock Semiconductor MEMC Mitsubishi REC Rick Doornbos Shin-Etsu Handotai Co. Solar SunPower Tokuyama Wacker Tue, 03 Jun 2008 13:09:20 -0400 Carli Ghelfi 2923 at http://www.cleantech.com/news http://www.cleantech.com/news/2906/sunpower-completes-two-solar-power-plants-in-spain The two plants, which use the company's tracker technology to follow the sun during the day, total 8.7 megawatts. http://www.cleantech.com/news/2906/sunpower-completes-two-solar-power-plants-in-spain#comments Cypress Semiconductor Solar SunPower Thu, 29 May 2008 08:57:18 -0400 David Ehrlich 2906 at http://www.cleantech.com/news http://www.cleantech.com/news/2847/sunpower-to-build-third-solar-cell-plant The new facility will be located in Malaysia and is expected to have more than 1 gigawatt of annual production capacity. http://www.cleantech.com/news/2847/sunpower-to-build-third-solar-cell-plant#comments Solar SunPower Mon, 19 May 2008 08:48:22 -0400 David Ehrlich 2847 at http://www.cleantech.com/news http://www.cleantech.com/news/2721/cleantech-index-weathers-stormy-market Public cleantech companies tumbled this past quarter. But less so than other sectors, according to the manager of the CTIUS index. http://www.cleantech.com/news/2721/cleantech-index-weathers-stormy-market#comments Clean Harbors Comverge Energy Conversion Devices Energy efficiency EnerNOC First Solar Grid improvement International Rectifier LDK Solar Lindsay Manufacturing Martek Bioscience Polypore Power Integrations Power-One Rafael Coven Solar SunPower Suntech Water Fri, 18 Apr 2008 22:12:05 -0400 Dallas Kachan 2721 at http://www.cleantech.com/news http://www.cleantech.com/news/2450/solar-stock-love-affair-continues-on-valentines-day Investors still love solar stocks. Especially when a leader like First Solar posts unexpectedly strong results. http://www.cleantech.com/news/2450/solar-stock-love-affair-continues-on-valentines-day#comments Adam Hinkley Canadian Solar China Sunergy Evergreen Solar First Solar LDK Solar Solar SunPower Yingli Thu, 14 Feb 2008 10:41:37 -0500 Dallas Kachan 2450 at http://www.cleantech.com/news http://www.cleantech.com/news/2433/ascent-solar-buys-new-plant-and-hq Company stays within its home state of Colorado. http://www.cleantech.com/news/2433/ascent-solar-buys-new-plant-and-hq#comments Ascent Solar Solar SunPower Mon, 11 Feb 2008 14:32:56 -0500 Dallas Kachan 2433 at http://www.cleantech.com/news http://www.cleantech.com/news/2379/cleantech-ipos-take-a-dip-in-u-s-waters Silicon wafer maker ReneSola and water services firm Cascal brave the turbulent U.S. markets. http://www.cleantech.com/news/2379/cleantech-ipos-take-a-dip-in-u-s-waters#comments Exclusive articles American Water Cascal Imperium Renewables LDK Solar North America Paul Clegg ReneSola RWE Solar SunPower Water Tue, 29 Jan 2008 12:07:42 -0500 David Ehrlich 2379 at http://www.cleantech.com/news http://www.cleantech.com/news/2352/sunpower-shares-drop-on-fourth-quarter-report Rising costs hit the solar company's profits, with net income for the quarter falling by 42.2 percent. http://www.cleantech.com/news/2352/sunpower-shares-drop-on-fourth-quarter-report#comments Solar Solarfun SunPower Tom Werner Thu, 24 Jan 2008 10:40:37 -0500 David Ehrlich 2352 at http://www.cleantech.com/news http://www.cleantech.com/news/2282/water-and-the-consumer-contract Can water borrow go-to-market lessons from other cleantech sectors? Laura Shenkar thinks so. http://www.cleantech.com/news/2282/water-and-the-consumer-contract#comments Electric/hybrid cars Project Better Place Shai Agassi Solar Solar Power Partners SunEdison SunPower Water Fri, 11 Jan 2008 17:43:52 -0500 Dallas Kachan 2282 at http://www.cleantech.com/news