Enterprise | Sustainable Development

Field Trip: Groom Energy Goes to Lightfair 2011

Field Trip: Groom Energy Goes to Lightfair 2011

Michael Kanellos, Jon Guerster: May 20, 2011

Jon Guerster tells us what was on the floor.

Guest Post: Fighting Illiteracy With Solar Lights

Guest Post: Fighting Illiteracy With Solar Lights

Olivier Jerphagnon: May 18, 2011

Solar-powered LED lights do more than reduce energy consumption.

Streetline: Parking App is Just the Beginning

Streetline: Parking App is Just the Beginning

Katherine Tweed: May 18, 2011

The startup has some big name partners and a shiny new iPhone app it wants to park all over town.

Philips Ups Its LED Bulb—Sister Company NXP to Take on Google

Philips Ups Its LED Bulb—Sister Company NXP to Take on Google

Michael Kanellos: May 16, 2011

It’s now a 75-watt equivalent. Meanwhile, NXP puts internet in every bulb.

Marvell Says It Can Make Lower-Cost LEDs Look Good

Marvell Says It Can Make Lower-Cost LEDs Look Good

Michael Kanellos: May 16, 2011

Cree and Marvell want to do an Intel Inside. It could help cut the cost of solid state lighting.

What Green Technology Could Save the World?

What Green Technology Could Save the World?

Michael Kanellos: May 13, 2011

Synthetic food? Perfect solar harvesting? What is the ultimate green invention?

The Hidden Story in Solid State Lighting

The Hidden Story in Solid State Lighting

Michael Kanellos: May 13, 2011

At LightFair, you will see a change in the balance of power in solid state lighting.

Guest Post: In Sustainability, How Does Your Employer Stack Up?

Guest Post: In Sustainability, How Does Your Employer Stack Up?

Edward Lawler III and Christopher Worley: May 13, 2011

A new book tries to better frame the issues around a lingering problem.

DC Power Takes Center Stage: ABB Takes Controlling Interest in Validus

DC Power Takes Center Stage: ABB Takes Controlling Interest in Validus

Katherine Tweed, Michael Kanellos: May 12, 2011

The never-ending shopping spree of ABB includes a leader in running datacenters on DC.

The Key for LEDs: How About Liquid-Filled Light Bulbs?

Michael Kanellos: May 10, 2011

It’s the Liberace of light bulbs from Switch.

An Appliance for Tracking Cooling, Facebook Selects Redwood Systems, and More

An Appliance for Tracking Cooling, Facebook Selects Redwood Systems, and More

Michael Kanellos: May 9, 2011

It’s the green IT roundup.

ABB Buys Another One: Mincom, for Managing Mines

ABB Buys Another One: Mincom, for Managing Mines

Michael Kanellos: May 8, 2011

The European invasion rolls on.

Building Management: The Top Acquisition Targets

Building Management: The Top Acquisition Targets

Yoni Cohen, Michael Kanellos: May 5, 2011

Commercial buildings consume 20 percent of the energy in the U.S.—and the startup field looks like the Wild West.

Mixed Greens: Genomatica Signs Whopper Deal With Mitsubishi, Better Place Big in China, and More

Mixed Greens: Genomatica Signs Whopper Deal With Mitsubishi, Better Place Big in China, and More

Michael Kanellos: April 28, 2011

The Green Giants are on the move.