March/April 2007
Vol 5, No 2   

Making the Biltmore Hurricane-Ready
One of Florida's historic hotels takes the initiative in hurricane preparedness.
By Rosalie E. Leposky

The Economics of Absorption
An innovative college campus finds a way to chill out and save energy in the bargain.
Carol Brzozowski

Global Warmth: Earth's Ultimate DE
Lower energy costs and a fast payback make geothermal heat a shrewd, down-to-earth investment.
By David Engle

Surges and Spikes and Staying Online
When constant power is critical for laboratory analysis, so is a fine-tuned, reliable UPS.
By Henry Vere

California Produces a Green Jail
A unique combination of circumstances turns the nation's fifth largest jail into a green facility.
By Penelope Grenoble O'Malley

Acid Indigestion
In Canada, a cogeneration wastewater facility takes on the challenges of hydrogen sulfide.
By Ed Ritchie

LFG for CHP
Landfill emissions fuel a Wisconsin county's combined heat and power projects.
By Dan Rafter

Sun for the Long-Term Savings
In Sacramento, Tony's Fine Foods was thinking big-really big-with its rooftop solar project.
By Peter Hildebrandt

When a State Goes Solar
Innovative energy finds some innovative contracting-devised by and for the State of California.
By Lyn Corum

Shifting From Diesel to Natural Gas
There's a train coming down the track—only this train is running on natural gas.
By Peter Hildebrandt

A Market for Mini-Cogen?
Importer hopes customers in the United States will warm to the possibilities.
By David Engle