{
  "id": 19876493,
  "title": "Five Fixes for Low Carbon Buildings",
  "url": "https://urgent.news/2026/11/13/five-fixes-for-low-carbon-buildings",
  "topic": "science",
  "section": "Science",
  "published": "2026-11-13T22:14:47.000Z",
  "source": {
    "name": "Anthropocene Magazine",
    "slug": "anthropocene-magazine",
    "url": "https://www.anthropocenemagazine.org/2026/11/five-fixes-for-low-carbon-buildings/"
  },
  "original_language": "en",
  "account": "The US electricity transmission system, often described as the world's largest machine, consists of roughly 650,000 miles of high voltage lines and countless more in local distribution. As the country transitions to a fully sustainable economy, the grid faces challenges from extreme weather, new power technologies, and surging demand. To ensure a green future, five innovative ideas have been proposed to keep the lights on with low carbon emissions.\n\nConcrete, a common building material, could serve a dual purpose as an energy storage unit. The amount of concrete used in an average American home's basement wall could hold enough energy to meet the household's daily needs. Researchers are exploring ways to enhance this energy storage capacity by integrating advanced concrete formulations.\n\nThe steel industry, known for its significant carbon footprint, is undergoing a transformation. Engineers in Boulder, Colorado, are developing greener steel alternatives through a novel chemical process. By replacing traditional fire-based steel production with a modern alchemical technique, they aim to drastically reduce the environmental impact of steel manufacturing.\n\nAnother groundbreaking development involves the creation of living, photosynthetic building materials. Scientists have engineered a unique substance that can be shaped using 3D printing technology and grows stronger over time through biological processes. This innovative material actively captures and stores carbon dioxide, making it an eco-friendly choice for construction projects.\n\nThese five advances in low carbon building materials offer promising solutions to the pressing challenges of transitioning to a sustainable energy system. By leveraging innovative technologies such as advanced concrete, greener steel production, and living, carbon-hungry materials, the construction industry can play a pivotal role in combating climate change and building a greener future.",
  "summary": "The US electricity transmission system is often called the world's largest machine, with around 650,000 miles of high voltage lines and millions more in local distribution. The grid is front and center in the transition to a fully sustainable economy, facing challenges of extreme weather, new power technologies, and huge demand increases. Here are five new ideas for keeping the (zero carbon)…",
  "key_points": [
    "Concrete walls can store enough energy to power an average household daily",
    "Boulder engineers develop greener steel alternatives through chemical process",
    "Living, photosynthetic materials capture and store carbon dioxide while growing"
  ],
  "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."
}