Smart tags to reveal where our trash ends up - environment - : Via 15 July 2009 - New Scientist.

Ever wondered where your trash goes to die? New Scientist is collaborating with Massachusetts Institute of Technology in a ground-breaking experiment to electronically tag and follow ordinary trash as travels from ordinary garbage cans to landfills, recycling plants, and possibly some extraordinary destinations.

The team behind the experiment, MIT's Senseable City lab, led by Carlo Ratti, have made a device that is about the size of a small matchbox and that works like a cell phone - without the phone bit. A SIM card inside the chip blips out its location every 15 minutes, the signal is picked up by local cell phone antennae and the chip's location is relayed back to MIT. [ Read more ... ]