Biogas market on the move: Europe grows, but German market slumps
This decrease of new plants in Germany will also urge the German plant manufacturers to expand abroad.
Celebrating the past, looking to the future!
The European Solar Thermal Industry Federation (ESTIF) marks its 10th anniversary and elects a new Board of Directors
RENEW Wisconsin's Energy Summit Plans Policy Actions for 2013
Sessions will focus on policies and practices that advance jobs and economic development through in-state development of renewable energy.
The Wind Coalition announces new board members
New leadership elected to meet growing challenges and opportunities for fastest-growing energy source
Hydrogenics Awarded Major Order for Hydrogen Backup Power Modules from CommScope
This is the largest
single order from CommScope since the announcement of the strategic alliance
between CommScope and Hydrogenics in 2010.
South West businesses must act now to make most of opportunity,' urges offshore energy industry
Event stresses benefits of offshore renewables for South West economy
Conergy awarded "Distributor of the Year" prize at CanSIA's Game Changer Awards Gala
The committee chose Conergy as the award recipient for the company's innovative market approach, corporate responsibility and differentiated customer centric services.
California Poised to Regain U.S. Solar PV Dominance, Reports NPD Solarbuzz
NPD Solarbuzz projects that California will regain its market share, after seeing declines in 2010 and 2011, and eventually hold more than half of the US market share in 2013
SolarReserve Leads Renewable Energy Companies at 2012 Platts Global Energy Awards
Innovative energy storage technology and corporate stewardship lead way for
finalist nominations in four categories and awards for SolarReserve and its CEO
Romanian Wind Energy Awards
Now is the chance to have your say! Who do you think has contributed the most to the Romanian Wind industry in 2012?
marcus evans Announces 3rd Annual Electric Energy Storage Conference
Applying Energy Storage in the Real Time Market to Minimize Costs and Support Innovation and Economic Viability
Best Geothermal Presentations of 2012 Announced
Geothermal Resources Council announces the best geothermal presentations showcased at the 36th GRC Annual Meeting
Solar cell with world's highest conversion efficiency of 37.7% sets new record with triple-junction compound solar cell
Sharp achieved this latest breakthrough as a result of a research and development initiative promoted by Japan's New Energy and Industrial Technology Development Organization (NEDO) on the theme of "R&D on Innovative Solar Cells." Measurement of the value of 37.7%, which sets a new record for the world's highest conversion efficiency, was confirmed at the National Institute of Advanced Industrial Science and Technology (AIST).
Compound solar cells utilize photo-absorption layers made from compounds consisting of two or more elements, such as indium and gallium. The basic structure of this latest triple-junction compound solar cell uses proprietary Sharp technology that enables efficient stacking of the three photo-absorption layers, with InGaAs (indium gallium arsenide) as the bottom layer.
To achieve this latest increase in conversion efficiency, Sharp capitalized on the ability of the new cell to efficiently absorb light from different wavelengths in sunlight and convert it into electricity. Sharp also increased the active area for converting light into electricity through optimal processing of the cell edges. These improvements led to higher maximum output levels for the solar cell and enabled Sharp to achieve a solar cell conversion efficiency of 37.7%—the highest in the world.
Logan Energy Limited Brings Clean Power to London for New 20 Fenchurch Street Development
Stationary Fuel Cell Power Plant will Support City of London Low Carbon Zone Programme
Steel in the Ground and Transformative Technologies Take Centre Stage at World Biofuels Markets 2013
Event brings together the leaders of leading advanced biofuels companies commercialising the industry and breaking ground
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Solar & Wind - Featured Product
OMG Roofing Products - PowerGrip Universal
Eliminate Solar Rack Ballast and Reduce Rooftop Material Handling. PowerGripâ„¢ Universal (PGU) is a commercial roof mount system designed to secure solar racks and other equipment to any type of commercial roofing system. PGU provides a secure connection directly to the roof deck or structural members and is designed to reduce or eliminate ballast in solar racking systems, so there's less weight on the roof and less material handling. Made of heavy-duty cast aluminum, PGU units include a base ring which is secured through the roofing cover and into the structural roof deck, and a waterproof top plate.
