{
  "id": 19288325,
  "title": "MIT-led team receives funding to develop next-generation alternatives to modern weed killers",
  "url": "https://urgent.news/2026/11/10/mit-led-team-receives-funding-to-develop-next-generation-alternatives",
  "topic": "ai",
  "section": "AI",
  "published": "2026-11-10T05:00:00.000Z",
  "source": {
    "name": "MIT News AI",
    "slug": "mit-news-ai",
    "url": "https://news.mit.edu/2026/mit-led-team-receives-funding-next-generation-alternatives-modern-weed-killers-1110"
  },
  "original_language": "en",
  "account": "An MIT-led research team has received a $53 million grant from the U.S. Advanced Research Projects Agency for Health (ARPA-H) to develop next-generation weed killers. The funding is part of the ARPA-H's STREAM program, which aims to create systems for tracking and resilience in efficient agricultural-input management. Over 1 billion pounds of herbicides are used annually in the United States, but some weeds are developing resistance to common herbicides like glyphosate. This resistance not only reduces crop yields but also poses potential human health risks. The MIT team, led by Christopher Voigt, will develop new artificial intelligence tools to discover alternative herbicides that are more effective while minimizing harm to human health and the environment. The project will involve three teams working on different aspects of the research, including developing generative AI models to predict molecules that disrupt plant enzymes targeted by herbicides, high-throughput screening of these molecules, and greenhouse testing of promising candidates. The research team will also develop living microbial systems to degrade agrochemicals before they reach food, soil, or waterways. This project seeks to address the growing issue of herbicide resistance and reduce U.S. dependence on imported phosphorus, which is a key ingredient in many herbicides.",
  "summary": "With up to $53 million from ARPA-H, the researchers will use AI to generate safer herbicides that reduce dependence on imports and improve the security of the U.S. food supply.",
  "key_points": [
    "MIT-led team receives $53 million ARPA-H grant for next-gen weed killers",
    "Project aims to develop AI tools to discover effective, eco-friendly herbicides",
    "Research will address herbicide resistance and reduce U.S. phosphorus dependence"
  ],
  "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."
}