clean-tech
adjective
using clean technology
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Examples from the Web for clean-tech
Contemporary Examples of clean-tech
The University of Pennsylvania graduate founded Innova Dynamics, a clean-tech engineering company.
Here's the point: All this clean-tech talk is just another example of China's pre-eminence as the world's superpower.