{
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  "path": "/news/2026-04-traffic-emissions-block-real.html",
  "publishedAt": "2026-04-02T12:00:03.000Z",
  "site": "https://techxplore.com",
  "tags": [
    "Energy & Green Tech"
  ],
  "textContent": "In a study focused on New York City, MIT researchers have shown that existing sensors and mobile data can be used to generate a near real-time, high-resolution picture of auto emissions, which could be used to develop local transportation and decarbonization policies. The paper, \"Ubiquitous Data-driven Framework for Traffic Emission Estimation and Policy Evaluation,\" is published in Nature Sustainability.",
  "title": "Researchers measure traffic emissions, to the block, in real-time"
}