Waterfurnace Renewable Energy (TSX:WFI, OTC:WFIFF) launched its new highly efficient 7 Series geothermal heat pumps (GHP) today. The 7 Series commercial release beats Climatemaster's (a division of LSB Industries (NYSE:LXU)) Trilogy 40 as the first commercially...
The chatter among electric vehicle (EV) enthusiasts and investors is all about the launch of the Tesla (NASD:TSLA) model S. A cool ride, no doubt, but not many of us are ever going to buy a sedan that starts at $49,900, even after the $7,500 tax subsidy...
A123 Systems? (NASD:AONE) announcement of a new battery technology able to operate at both extremely high and low temperatures has the headline writers dreaming of cheaper electric cars.
Two years ago, it seemed like First Solar (NASD:FSLR) could do no wrong. The company could manufacture it's thin film Cd-Te photovoltaic (PV) cells at a fraction of the price of traditional crystalline silicon (c-Si) cells. First Solar was the first company...
The major publicly traded solar inverter companies are Power-One (NASD:PWER), Satcon (NASD:SATC), SMA Solar (OTC:SMTGF), Siemens (NYSE:SI), Advanced Energy Industries (NASD:AEIS), Schneider Electric (OTC:SBGSF) and upstart Enphase Energy (NASD:ENPH)....
More than any other investment bank, Goldman Sachs (NYSE:GS) is famed for its skill at picking good investments. Last week, the bank announced it would invest another $40 billion in green technologies over the next 10 years (or an average of $4 billion...
Climatemaster, a division of LSB Industries (NYSE:LXU), recently announced that their new Trilogy 40 geothermal heat pump (GHP) had been certified by the Air Conditioning, Heating, and Refrigeration Institute (AHRI) to exceed 40 Energy Efficiency Ratio...
Fear of the disintegration of the Euro resurfaced in May, sending all stocks downward. Clean energy stocks once again fell more than the market as a whole. Possible causes are that many clean energy sectors are exposed to further loss of European subsidies,...
Power REIT (AMEX:PW) aims to be the first renewable energy infrastructure Real Estate Investment Trust (REIT).
A rising tide may float all boats, but a stiff wind separates the wheat from the chaff. Over the last week, it's become clearer which wind developers are the wheat and which are the chaff. Stronger developers with deeper experience are buying projects...