Discover what makes markets informationally efficient, explore Eugene Fama's efficient market hypothesis, and understand the key criticisms of this concept.

A “green” data center is one in which the lighting/cooling, mechanical, electrical and computer systems are designed for maximum energy efficiency and minimum environmental impact. A green data center ...

Many motors are labeled super, top, and premium efficient, but until a couple years ago, there wasn't any quantitative definition of the term. Then in Many motors are labeled super, top, and premium ...

As with many other products in the HVACR industry, federally mandated energy-efficiency requirements are influencing chiller product design, as are refrigerant regulations, the Internet of Things (IoT ...

As plumbing products continue to become more water-efficient, including 1.0-gpf water closets and urinals utilizing only 1 pint of water to flush, there's greater interest in low-consumption fixtures.

Sun Microsystems Inc. on Friday said it spearheaded a meeting with the U.S. Environmental Protection Agency and others to create a standard energy efficiency metric for servers, furthering the focus ...