Stretchable single-crystal silicon

'Researchers at the University of Illinois at Urbana-Champaign have developed a fully stretchable form of single-crystal silicon with micron-sized, wave-like geometries that can be used to build high-performance electronic devices on rubber substrates.' More...

Investors move towards renewables

Investors becoming more positive towards renewables, suggests survey CARDIFF, England, November 2, 2005 (Refocus Weekly) Investors are becoming more positive towards renewable energy, and have a keen interest in learning more about green power technologies. Renewable energy is attracting "significant attention" in the UK investment community, with 46% reporting an increase in positive perceptions over the past year, according to the second survey on investors' attitudes towards renewables conducted by Gavin Anderson & Company for the Department of Trade & Industry. The survey concludes that the main reason cited for the growing optimism is the continued commitment from government to support the renewables industry, although this commitment and support is also seen by investors as the highest potential for risk, with the potential for change in public policy. "The results of the latest survey are encouraging as they show there is a very keen interest amon...

Solarcentury welcomes the launch of Government CO2 calculator

Solarcentury welcomes the launch of the Government's CO2 calculator, which will enable people to work out their carbon footprint from home energy, appliances and transport. The calculator then develops a personalised plan for users, with suggestions as to how they can cut their emissions, including the installation of solar PV.