{"ok":true,"trend":{"id":557343,"platform":"news","region":"global","key":"stochastic cloud fluctuations drive arctic winter radiative bistability","title":"Stochastic cloud fluctuations drive Arctic winter radiative bistability","url":"https://news.google.com/rss/articles/CBMiX0FVX3lxTE1xcUFpQ252dEdMM2xLLUxSTnZzYnA5WTM4ZVVqVTk0TlN6SlAyRFpubjU2UTRidlVMZllkZlZHVWJUd2JNd2ZvVmJoUmNibzU0aW1iYzJKc1ZJLUJtaEtz?oc=5","first_seen":"2026-10-01T02:41:11.733986Z","last_seen":"2026-10-01T02:41:11.733986Z","last_rank":36,"peak_rank":36,"last_volume":null,"peak_volume":null,"seen_count":1,"score":0.5671875,"category_hint":"science","section":"science","category":"science","summary":"New research published in Science shows that random, short-term fluctuations in Arctic winter clouds can push the region between two distinct radiative states, affecting how much heat escapes to space. The findings suggest cloud variability plays a larger role in Arctic climate sensitivity than previously assumed, with potential implications for modeling winter warming in the polar north.","why":"A new study in Science offers fresh insight into how cloud behavior influences Arctic warming projections.","tone":"neutral","entities":["Arctic","Science (journal)","AAAS"],"summarized_at":"2026-10-01T02:42:21.479858Z","meta":{"via":"scan","lang":"en","term":"science","source":"Science | AAAS","published":"Wed, 30 Sep 2026 18:53:40 GMT"},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Cloud fluctuations found to drive Arctic winter climate bistability","section_name":"Science","category_name":"Science","timeline":[{"captured_at":"2026-10-01T02:41:11.733986Z","rank":36,"volume":null}],"posts":[{"platform":"news","url":"https://news.google.com/rss/articles/CBMiX0FVX3lxTE1xcUFpQ252dEdMM2xLLUxSTnZzYnA5WTM4ZVVqVTk0TlN6SlAyRFpubjU2UTRidlVMZllkZlZHVWJUd2JNd2ZvVmJoUmNibzU0aW1iYzJKc1ZJLUJtaEtz?oc=5","author":"Science | AAAS","title":"Stochastic cloud fluctuations drive Arctic winter radiative bistability","snippet":null,"posted_at":"2026-09-30T18:53:40Z","likes":null}],"elsewhere":[],"window":"7d"}}