mineralfellow

joined 2 years ago
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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. in c/technology@lemmy.world
[–] mineralfellow@lemmy.world 9 points 1 week ago (3 children)

China has a very large capita.