Ethical filament: Can fair trade plastic save people and the planet?

1 octubre 2014

It’s old news that open-source 3-D printing is cheaper than conventional manufacturing, not to mention greener and incredibly useful for making everything from lab equipment to chess pieces. Now it’s time add another star to the 3-D printing constellation. It may help lift some of the world’s most destitute people from poverty while cleaning up a major blight on the earth and its oceans: plastic trash.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/E3CG-Cy1iIY/141001085957.htm

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