Inside the race to green data centers

When one thinks of green, the first thought that comes to mind probably is not a chilly warehouse packed sky-high with servers. Yet in the energy-efficiency world, that’s exactly what where an increasingly amount of focus is going to — data centers.

GE's cleantech contest highlights 3 trends to watch

GE this week announced 12 winners in the first $55 million phase of its venture-funded $200 million Ecoimagination contest. The worldwide competition aims to hunt down the most promising cleantech startups, an area GE is actively investing in and chief executive Jeffrey Immelt has underscored in recent moves and speeches.