minus-squaremineralfellow@lemmy.worldtoTechnology@lemmy.world•A new study found adaptive traffic signals powered by big data reduced peak-hour travel times by 11% in China’s 100 most congested cities – saving 31.73 million tonnes of CO₂ annually.linkfedilinkEnglisharrow-up9·2 days agoChina has a very large capita. linkfedilink
China has a very large capita.