Tags : solar panels

Energy New Energy Economy Renewable Energy Solutions

EarthTalk: Beyond Traditional PV Solar Panels

EarthTalk® is a weekly environmental column made available to our readers from the editors of E/The Environmental Magazine Dear EarthTalk: What’s the latest in cutting-edge, hyper-efficient solar cells? Are we really moving beyond huge photovoltaic panels anytime soon?                                    — Michael Williams, Hartford, CT Many people still consider environmentalists’ favorite black panels as the […]Read More

EarthTalk Energy Energy Policy New Energy Economy Renewable Energy Solutions

EarthTalk: Rooftop Solar Reaches Grid Parity

EarthTalk® is a weekly environmental column made available to our readers from the editors of E/The Environmental Magazine Dear EarthTalk: I’ve heard that the price of getting solar panels installed on a home is lower than ever, but has it gotten to the point anywhere in the U.S. where it’s actually cheaper than traditional grid […]Read More

New Energy Economy Renewable Energy Solutions Transportation

A Response to Critics of the Solar Roadways Concept

While there is an abundance of positive response to the Solar Roadways concept, there has also been an avalanche of negativity that completely misses the point. As reviewed in a recent Global Warming is Real article, the concept of embedding solar panels into American roadways represents a powerful new approach to green innovation and finance. Without paying […]Read More

Efficiency Renewable Energy

Better Testing for Solar Panels

The National Institute of Standards and Technology (NIST) has developed a new process to test the performance of solar panels. It involves 32 different LEDs, each one generating their part of the spectrum of sunlight, and other equipment that measures the wavelength-dependent quantum efficiency. The new testing system will be used in two ways. The […]Read More

New Energy Economy Renewable Energy Solutions

Intersolar North America: Solar Is Ready to Launch

I’ve spent the last two days at the Intersolar North America conference in San Francisco, speaking with key people within the industry, from solar panel producers, to developers of testing and control software for solar cell manufacturers, inverter makers, solar system designers, silver paste materials manufactures and more. It was a great opportunity to get […]Read More