Turning Glare Into WattsSource: The New York Times
The world appears to be on the verge of a boom in a little-known but promising type of solar power.
Power Failures Outrage South AfricaSource: The New York Times
Electricity shortages, now expected to be a fact of life for the next five years, are threatening economic growth.
Wal-Mart Chief Offers a Social ManifestoSource: The New York Times
As part of a campaign to upgrade its image by changing the way it does business, Wal-Mart has pledged to cut the energy used by many of its products by 25 percent.
Digital Tools Help Users Save Energy, Study FindsSource: The New York Times
Giving people the tools to monitor and adjust their electricity use lowers their bills and could reduce the need to build new power plants, according to a government study.
Wireless Energy: Tesla's Dream Comes TrueSource: The New York Times
The M.I.T. physicist Marin Soljacic found inspiration for his latest invention in the dying batteries of his wife's cellphone. Every morning around 2 her phone would beep loudly.
If I.T. Merged With E.T.Source: The New York Times
A breakthrough in an energy technology revolution could drive the I.T. revolution into every corner of the world to create jobs.
A New Push to Regulate Power CostsSource: The New York Times
More than a decade after the drive began to convert electricity from a regulated industry into a competitive one, many states are rolling back their initiatives.