Solar Power: Workers install solar panels on the roof of the Palexpo Exhibition Centre in Geneva. Once finished, it will be the biggest solar farm in Switzerland with 15,000 photovoltaic panels covering a surface of 48,000 square metres (516,000 square feet) and producing enough electricity to power 1,200 households.
Wednesday, October 26, 2011
Harness The Power of Sun
2011-10-26T10:34:00-07:00
Tekkaus
Technology|