Australia approves world's 'largest' solar hub

Authorities announced environmental approvals for the US$24 billion SunCable project in Australia's remote north that is slated to power three million homes. The project, which will include an array of panels, batteries and, eventually, a cable linking Australia with Singapore, is backed by tech billionaire and green activist Mike Cannon-Brookes. "It will be the largest solar precinct in the world –- and heralds Australia as the world leader in green energy," said Environment Minister Tanya Plibersek.