Sourcemap: Slick App for Tracking the Supply Chain for Your Laptop (or Tuna or Nutella) [Discover Magazine]

If you’ve ever wondered where all the parts in your laptop came from, take a second to look at this map—or maybe a few minutes, because it is a dense, complicated web. Sourcemap, which has its origins in MIT Media Lab, is a new open source website for mapping global supply chains and carbon footprints. There are also Sourcemaps for Chicken of the Sea’s tuna and Nutella among others.

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