domestic solar systems
August 16, 2010
Video of Solar Islands — a concept by CSEM, Switzerland (www.csem.ch) Large-scale solar power plants can also harness the sun’s energy from deserts. Where smaller countries […]
August 11, 2010
With fossil fuel reserves depleting at a rate not many would have imagined in the past, the oil of the 21st century is definitely not what’s […]