{"podcast":{"title":"Volts","slug":"volts-3501275","podcast_index_feed_id":3501275,"rss_url":"https://api.substack.com/feed/podcast/193024.rss","website_url":"https://www.volts.wtf/podcast","image_url":"https://substackcdn.com/feed/podcast/193024/9759d6c6bdb48d0b6d52469456f303bf.jpg","author":"David Roberts","episode_count":427,"summary":"A newsletter, podcast, & community focused on the technology, politics, and policy of decarbonization. In your inbox once or twice a week.","last_synced_at":"2026-06-18T06:18:09.413992+00:00","page_url":"https://stenobird.com/podcast/volts-3501275"},"episode":{"title":"Using more of the grid we’ve already built","slug":"using-more-of-the-grid-we-ve-already-built","published_at":"2026-04-01T16:02:00+00:00","page_url":"https://stenobird.com/podcast/volts-3501275/using-more-of-the-grid-we-ve-already-built","show_page_url":"https://stenobird.com/podcast/volts-3501275","url":"https://www.volts.wtf/p/using-more-of-the-grid-weve-already","audio_url":"https://api.substack.com/feed/podcast/191952543/6a726c07161955e6f6c98723b348db59.mp3","summary":"The US power grid runs at about 50% capacity on average — built for its worst day, underutilized every other day. As demand surges from data centers and electrification, utilities are racing to build more infrastructure. But Ian Magruder, who heads the new industry-backed Utilize Coalition, argues there's a cheaper, faster path: better use what we've already built — it will enable faster growth and bring down ratepayer bills, potentially by billions. This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit www.volts.wtf/subscribe","meta_description":"The US power grid runs at about 50% capacity on average — built for its worst day, underutilized every other day. As demand surges from data centers and e…","key_points":[],"chapters":[],"topics":[],"duration_seconds":3920,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/volts-3501275/episodes/using-more-of-the-grid-we-ve-already-built/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/volts-3501275/using-more-of-the-grid-we-ve-already-built.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}