But in any business struggling for energy and capital, energy efficiency is often the highest-return, lowest-risk investment available, limited less by technology or economics than by culture and imagination.

FORBES: Magazine Article

Note that microturbines offer the highest electrical efficiency, up to about 5 MW, which is the size of the first traditional gas turbine offered in a recuperated model.

FORBES: America's Other Energy Revolution And Why It Matters

Flextronics is putting the finishing touches on a dedicated facility at its Milpitas, Calif. headquarters to make panels for SunPower, which is known for producing among the highest efficiency solar panels.

FORBES: Flextronics Gains Steam As Clean Tech Manufacturer

Their efficiency is particularly attractive to European drivers, since they face some of the highest fuel bills in the world.

FORBES: Magazine Article