And there are not only environmental effects but social too. IEEE Spectrum has an article this month regarding this. Is a good read. Cracking Down on Conflict

And there are not only environmental effects but social too. IEEE Spectrum has an article this month regarding this. Is a good read. Cracking Down on Conflict Minerals http://spectrum.ieee.org/semiconductors/materials/cracking-down-on-conflict-minerals http://spectrum.ieee.org/semiconductors/materials/cracking-d...