By A Mystery Man Writer
Is 3D printing a sustainable manufacturing method? - 3Dnatives
Prototyping designnews.com
Is Metal 3D Printing Energy Efficient? « Fabbaloo
Researchers demonstrate rapid 3D printing with liquid metal, MIT News
3D printing and the circular economy - UltiMaker
3D Printing and the Environmental Impact of Manufacturing
Energies, Free Full-Text
Want to Reduce Energy Use in Manufacturing? Try 3D Printing
3D Printing in the Energy Sector: A Comprehensive Overview