Comment on 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.

• AES_Enjoyer@reddthat.com ⁨1⁩ ⁨day⁩ ago

  What’s your solution to that

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  • finitebanjo@lemmy.world ⁨1⁩ ⁨day⁩ ago

    It’s not that there should be a solution per se, more that it impacts their emissions per capita. When person density goes up average per person emissions go down, simple as.

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  • realitista@lemm.ee ⁨21⁩ ⁨hours⁩ ago

    China already “solved” it with the one child policy. They will have the most massive population decline ever in the coming decades. It will probably destroy their economy.

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