{
  "id": 1927411,
  "title": "Q&A: What is ‘long-duration energy storage’ – and why does the UK need it?",
  "url": "https://urgent.news/2026/08/19/q-a-what-is-long-duration-energy-storage-and-why-does-the-uk-need-it",
  "topic": "world",
  "section": "World",
  "published": "2026-08-19T11:18:11.000Z",
  "source": {
    "name": "Carbon Brief",
    "slug": "carbon-brief",
    "url": "https://www.carbonbrief.org/qa-what-is-long-duration-energy-storage-and-why-does-the-uk-need-it"
  },
  "original_language": "en",
  "account": null,
  "summary": "The UK is pioneering the use of “super batteries” that can store energy for long periods, smoothing the output from… The post Q&A: What is ‘long-duration energy storage’ – and why does the UK need it? appeared first on Carbon Brief .",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}