devtake.dev — #sustainabilityArticles tagged sustainability on devtake.dev.https://devtake.dev/en-usRenault ditched rare-earth magnets in its EVs in 2012. China's export squeeze made that look smarthttps://devtake.dev/article/electric-motors-no-rare-earths/https://devtake.dev/article/electric-motors-no-rare-earths/A Renault explainer on rare-earth-free EV motors hit Hacker News. Here's how electric cars run without the magnets China controls, and who's shipping them.Sat, 13 Jun 2026 13:45:00 GMThardwareevhardwarechinasupply-chainsustainabilityhiro-tanakaThe US government is about to make data centers show their power bills for the first timehttps://devtake.dev/article/us-data-centers-energy-disclosure-rule/https://devtake.dev/article/us-data-centers-energy-disclosure-rule/The EIA confirmed it will develop a mandatory energy disclosure survey for data centers, two years behind Europe. Here's what it covers and why it matters.Thu, 16 Apr 2026 09:30:00 GMTpolicydata-centersenergyeiaregulationai-infrastructuresustainabilitypolicyclara-wexler