Posts tagged: Kalahari Desert

Could this be the world’s most efficient solar electricity system?

Using military technology and a zero-emission engine invented by a 19th-century Scot, Swedish firm seeks to revolutionise solar energy production By: Jeffrey Barbee A new solar electricity generation system that developers claim is the most efficient in the world, is being tested in South Africa‚Äôs Kalahari desert. The Swedish company behind the project – which […]