We have to have big increases in energy efficiency in our homes, in our transportation, in factories and so on.

NPR: Biofuels and Food Prices

This idea, called "demand response, " has been practiced for years by individual large consumers like aluminum smelters and big factories, which get a price break on so-called interruptible power.

FORBES: Magazine Article

He insists on transparent walls in offices, factories, labs and warehouses so everyone can follow along.

FORBES: Hands On

But without it, there will be no burgeoning of the job-creating factories that India needs, making clothes, handicrafts, shoes, processed food and so on.

ECONOMIST: Now for the hard part | The