SunPower

Construction Of New Homes Rises More Than Economists Predicted For March

In sunny, high retail cost states, it appears imminent Adding solar panels to a roof is at least 20% cheaper when the roof is being built than adding it later. Why not include solar panels as a standard feature in new homes, just as smoke detectors or kitchen granite countertops are? That seems to be… Keep reading →

IFA 2012 Consumer Electronics Trade Fair

Funding at least 30 cleantech deals and deploying more than $500 million in summer 2013 In case you were unplugged for a while this summer, here are the companies that took in cash from the greentech VC community in the last few months. If we missed any VC funding event since June, let us know… Keep reading →

Solar Power Tower To Produce Enough Energy For 180,000 Homes

The definition has changed considerably over the years. The phrase “utility-scale solar” is heard so frequently in discussions about renewable energy that it comes as a bit of a shock when one realizes that there is no commonly accepted definition as to what size constitutes “utility-scale.” If you don’t believe it, a quick Google search… Keep reading →

Herman Cain Attends Americans For Prosperity Rally Against President Obama

Even the Tea Party is pushing back on the conservative political group’s claims. A curious thing happened in Georgia this month. As the state’s public service commission was considering a proposal for 525 megawatts of solar PV — a program fiercely opposed by Georgia Power — an unlikely alliance formed to support more solar. The… Keep reading →

NICARAGUA-JAPAN-PHOTOVOLTAIC POWER PLANT

By Anna Andrianova Select solar stocks have been on a tear lately. SunPower, First Solar and Elon Musk’s SolarCity have had increases of between 60 percent and over 100 percent year-to-date. So for those of you who think you’ve missed the solar run-up or are searching for a new entry point into the solar space—consider solar crowdfunding. Sites such as… Keep reading →

A picture taken on May 9, 2011 in Les Me

An increasing number of businesses want to be seen as green; go figure. The demand for renewable energy is predominantly driven by mandatory targets such as renewable portfolio standards (RPS) in the US, lucrative feed-in-tariffs (FITs) in Europe, or other requirements such as renewable fuel obligations in the UK. Subsidies such as production tax credits (PTCs) are among… Keep reading →

Two Large Solar Prominences Erupt On Sun

Investors are abandoning the solar manufacturing sector, but the solar game is far from over, according to one analyst. “There will be a resurgence” of solar after a manufacturing shakeout, Jason Channell, director of investment research and analysis at Citigroup, told CNBC. But “we think the next boom is coming from the storage area,” he… Keep reading →


What’s the value of a home that can fine-tune EV charging in the garage, solar panels on the roof, appliances in the kitchen and thermostats on the wall to maximize its energy profile?

Ford Motor Co., SunPower and Whirlpool say it’s significant, at least according to a new computer model they’ve developed with the Georgia Institute of Technology. And while they haven’t launched any commercial offerings on this front yet, Ford has already developed a database of EV charging rates from utilities across the country to give each home system some grid-pertinent data to make decisions with — and a cloud-based management platform to control it all. Keep reading →


California has already been leading the country in solar developments as it races towards its goal of 30% renewable power by 2020.

On Monday, yet another solar plant was added to the mix in San Bernardino County. Spain’s Abengoa Solar announced that construction was in full force for its newest 280 MW CSP Mojave Solar project that just signed a power purchase agreement with PG&E. Keep reading →


A spate of bankruptcies in US solar manufacturers is not a sign of imminent industry collapse, but the inevitable result of competition in a new and evolving market, according to industry representatives.

Solar manufacturer Solyndra announced its intention to file for bankruptcy on the final day of August, following bankruptcy filings by Evergreen Solar on August 15 and SpectraWatt on August 19. The three firms’ failures prompted a flurry of commentary about the challenges facing US solar manufacturing, and prospects for the sector’s survival. Keep reading →

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