Meanwhile, several logistics and information technology start-ups like PurFresh and Nova Analytics are implementing new systems to help executives manage potential water-shortage crises more effectively.

FORBES: The Water-Industrial Complex

The IMAT consists of operations, planning, logistics, program, technology and emergency information staff who specialize in coordinating large-scale, multi-agency disaster responses.

WHITEHOUSE: The White House

The adoption of clever information-technology systems to improve logistics and streamline purchasing has been particularly sluggish, despite corporate Japan's reputation for technological prowess.

ECONOMIST: Consolidation beckons for Japan's retail icons

Keys to the firm's success in standing out include dividends from heavy information technology spending that has improved logistics enough to allow the firm to lower prices, and a diverse lineup of jeans and knits that offers something to teens of all shapes and sizes.

FORBES: Magazine Article