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Rare earth elements massively improve energy efficiency and conductivity of metals. Yet rare earth are some of the most toxic and difficult materials to mine, and most are controlled by China. This article provokes consideration of both the need for developing super-efficient electronics with the costs associated in mining, as well as geo-political factors related to minerals extraction.

"Car owners invest huge amounts of time and money into an asset they barely use. Cars are driven only 8% of the time, while potential drivers walk past block after block of underutilized cars. We are here to connect the dots... to help people get around. Getaround is a social car sharing service. We enable car owners to safely rent out their underutilized cars to a community of trusted drivers. People in need of a car can rent one by the hour using the Getaround website or iPhone app. Imagine a world with fewer cars, without traffic jams, and with less pollution. We are a team of successful entrepreneurs, hackers, and business people passionate about using mobile technology to create sustainable transportation solutions. We want to empower people to travel more efficiently and cause a shift from personal to shared transport. "

A super-fast summary of James Moody's "The Sixth Wave".

Creepy video about how wonderful our "connected world" will be ............"Ericsson believes that in the Networked Society, more than 50 billion things will be connected, in order to make our lives and our businesses more efficient and more enjoyable."