Elizabeth Rice and Ljupka Arsova

The authors are consultants with Gershman, Brickner & Bratton Inc., solid waste management consultants, Fairfax, Va., and can be contacted at erice@gbbinc.com and at larsova@gbbinc.com. More information can be found at www.gbbinc.com.

Stiff Competition

Many developing waste conversion technologies and projects are underway, but a clear winner has yet to emerge.