Search giant continues solar investment drive with plans for new residential solar financing scheme
Government decides BrightSource's 370MW solar thermal plant does not jeopardise protected desert tortoises
Innovative cooling technology expected to slash server farm's energy use
Search firm breaks £246m clean energy investment milestone with huge wind farm deal in Mojave Desert
Plans for a $5bn cable to connect wind farms off America's Atlantic coast clear first regulatory hurdle
New technology promises to map journeys to determine the most efficient configuration for low carbon cars
Search firm follows funding for Ivanpah solar facility with investment in Shepherds Flat Wind Farm
Solar the big winner as year to date sees 31 per cent increase in clean tech spend on same period last year
Search giant provides undisclosed investment to innovative "carbon negative" biofuel startup
Scientists say "double floating-gate field effect transistor" could help server farmers like Google cut energy use