{"podcast":{"title":"Ultramarine: the science of our oceans and waterways","slug":"ultramarine-the-science-of-our-oceans-and-waterways-7618302","podcast_index_feed_id":7618302,"rss_url":"https://feeds.acast.com/public/shows/693101a3fb6ea8e37846b815","website_url":"https://connectsci.au/news","image_url":"https://assets.pippa.io/shows/693101a3fb6ea8e37846b815/1765430511571-67e7e752-8d11-4ef7-a7de-b3fef09cf896.jpeg","author":"ConnectSci","episode_count":14,"summary":"Ultramarine investigates the latest research, innovations and science news from our oceans and marine environments. Hosted on Acast. See acast.com/privacy for more information.","last_synced_at":null,"page_url":"https://stenobird.com/podcast/ultramarine-the-science-of-our-oceans-and-waterways-7618302"},"episode":{"title":"How do we measure sea level rise?","slug":"how-do-we-measure-sea-level-rise","published_at":"2026-01-14T05:23:24+00:00","page_url":"https://stenobird.com/podcast/ultramarine-the-science-of-our-oceans-and-waterways-7618302/how-do-we-measure-sea-level-rise","show_page_url":"https://stenobird.com/podcast/ultramarine-the-science-of-our-oceans-and-waterways-7618302","url":"https://connectsci.au/news/news-parent/7523/the-sea-level-is-rising-but-by-how-much","audio_url":"https://sphinx.acast.com/p/open/s/693101a3fb6ea8e37846b815/e/696727b9023744df113b2ffb/media.mp3","summary":"This episode explains how sea level rise is measured — not just that it’s happening. It demystifies the tools, the data, and the validation process that sit behind one of the most talked-about climate metrics. Sea level is a baseline measurement that underpins city planning, infrastructure design, flood risk modelling, and long-term coastal decision-making. Understanding how we know builds trust in what we know. Science journalist Ellen Phiddian joins host David Boldeman to guide you through the measurement process, how evidence is tested, and how journalists assess confidence in scientific claims. Hosted on Acast. See acast.com/privacy for more information.","meta_description":"This episode explains how sea level rise is measured — not just that it’s happening. It demystifies the tools, the data, and the validation process that s…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1059,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/ultramarine-the-science-of-our-oceans-and-waterways-7618302/episodes/how-do-we-measure-sea-level-rise/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/ultramarine-the-science-of-our-oceans-and-waterways-7618302/how-do-we-measure-sea-level-rise.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}