U.S. Ten Million Solar Roofs Legislation Moves Forward

The U.S. Senate’s Energy and Natural Resources Committee today approved a bill by Senator Bernie Sanders to promote the installation of 10 million solar power systems on American residential and business rooftops over a decade.

Google Tapping Into Wind Power

In an effort to further green its electricity sources, Google has announced a purchase agreement with a 114 megawatt wind farm in Iowa.

Energy Matters Helps Ride The Talk

At the self-described ‘ripe old age’ of 54, John Knox has decided to take action about the lack of action on climate change by embarking on an odyssey around Australia by bicycle to provide talks on energy efficiency and what each person can do to reduce their carbon footprint.

Carbon Uncertainty Affecting Electricity Generation Expenditure

Financial market conditions and continuing carbon policy uncertainty have contributed to a decrease in the estimated capital expenditure for existing and new electricity generation over the next five years says the Energy Supply Association of Australia (esaa).

Solar Sail Spacecraft Success

Japan Aerospace Exploration Agency (JAXA) recently announced its solar power sail demonstrator craft called “IKAROS ” has successfully unfurled its solar sail and is now being powered by solar pressure.

Solar Inverter Market Forecast To Grow 70%

According to the World Market for Photovoltaic (PV) Inverters – 2010 Edition, the global solar inverter market grew by 14.8% in 2009 and is tipped to jump by almost 70% in 2010.