{"id":"n_7azi3gr4yqftbmdad4vq","seq":9344882,"kind":"article","title":"High air pollution alert for London as dense fog threatens travel disruption","url":"https://www.standard.co.uk/news/london/pollution-alert-fog-met-office-england-wales-travel-b1304207.html","published":"2026-11-10T06:43:00Z","seen":"2026-11-10T07:08:00Z","lang":"en","country":"GB","source":{"id":"standard.co.uk","name":"standard.co.uk","domain":"standard.co.uk"},"via":"gdelt-gkg-english","topics":["health"],"authors":["Megan Howe","Tom Place"],"entities":[{"id":"Q84","name":"London","type":"place"}],"mentions":3,"story":"st_lr6ctswphcb2tbmfq6vq","category":"environment","category_p":0.29,"sentiment":"negative","tone":-0.63,"political":0.12}