{"title": "AI to help planes avoid climate-warming 'sky graffiti'", "summary": "A new UK trial hopes to reduce the condensation trails from planes, which can trap heat in the Earth's atmosphere.", "date": "Tue, 18 Aug 2026 09:26:41 GMT", "link": "https://www.bbc.co.uk/news/articles/c62em5lpvnjo?at_medium=RSS&at_campaign=rss"}