It's too soon to call 3D printing a green technology
- Written by Reid Lifset, Research Scholar, Resident Fellow in Industrial Ecology, School of Forestry and Environmental Studies, Yale University

Over the past decade 3D printing has captured the imagination of the general public, engineers and environmental visionaries. It has been hailed as both a revolution in manufacturing and an opportunity for dramatic environmental improvement.
3D printing has two...
Read more: It's too soon to call 3D printing a green technology