{
  "id": 5283156,
  "title": "British wind power to drive Maersk container ship",
  "url": "https://urgent.news/2026/09/03/british-wind-power-to-drive-maersk-container-ship",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-09-03T08:30:00.000Z",
  "source": {
    "name": "The Register Science",
    "slug": "the-register-science",
    "url": "https://www.theregister.com/offbeat/2026/09/03/british-wind-power-to-drive-maersk-container-ship/5293962"
  },
  "original_language": "en",
  "account": "Maersk, the global shipping company, is collaborating with British firm Anemoi Marine Technologies to test a modern rotor sail on one of its container ships. These rotor sails are designed to reduce fuel consumption and greenhouse gas emissions. A rotor sail, or Flettner rotor, utilizes the Magnus effect to generate lift and thrust from the wind, potentially reducing the ship's reliance on engine power. Anemoi will design and install a 5-meter diameter rotor sail on the 8,700 TEU Lima-class container ship, scheduled for mid-2027. If successful, the rotor sail could achieve an average 9.1% reduction in fuel and emissions, rising to 21% on certain voyages. Maersk's fleet technology head, Ole Graa Jakobsen, views this pilot as valuable for assessing wind-assisted propulsion's potential in the shipping sector, as the industry works towards reducing emissions by 20% by 2030 and 70% by 2040.",
  "summary": "Rotor sails claimed to deliver fuel and emissions savings of 21%",
  "key_points": [
    "Maersk partners with Anemoi Marine Technologies for rotor sail test",
    "5-meter diameter rotor sail to reduce fuel consumption and emissions",
    "Pilot aims to assess wind-assisted propulsion potential in shipping"
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 2,
    "also_reported_by": [
      {
        "outlet": "The Register",
        "title": "British wind power to drive Maersk container ship",
        "url": "https://urgent.news/2026/09/03/british-wind-power-to-drive-maersk-container-ship-5286905",
        "published": "2026-09-03T08:30:00.000Z"
      }
    ]
  },
  "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."
}