{
  "id": 2407417,
  "title": "Even Sand Isn’t Infinite",
  "url": "https://urgent.news/2026/08/21/even-sand-isnt-infinite",
  "topic": "finance",
  "section": "Finance & Markets",
  "published": "2026-08-21T16:37:34.000Z",
  "source": {
    "name": "Conversable Economist",
    "slug": "conversable-economist",
    "url": "https://conversableeconomist.com/2026/08/21/even-sand-isnt-infinite/"
  },
  "original_language": "en",
  "account": "Sand, a seemingly infinite resource, is actually finite and in high demand across the globe. Its importance extends beyond construction and oil extraction, as it also plays a crucial role in ecosystems and biodiversity. In fact, around 50 billion tonnes of sand are extracted annually, compared to the projected 30 million tonnes of critical minerals by 2030 under a net-zero emissions scenario.\n\nThe UN Environmental Program's report \"Sand and Sustainability: An Essential Resource for Nature and Development\" highlights that demand for sand has tripled between 2000 and 2020, driven by population growth, urbanization, and economic expansion. Despite the significant scale of demand and extraction, there are no precise global figures on sand resources. The report emphasizes that sand is vital for housing, infrastructure, and, in nature, it supports numerous species, shapes river systems, contributes to food and water security, and enhances climate resilience.\n\nThe scarcity of sand is already impacting infrastructure projects worldwide. The US Geological Survey notes that prices for \"Sand and Gravel (Construction)\" in the US rose from $10.52 per metric ton in 2021 to $14.50 per metric ton in 2025, while total production has only slightly decreased. While this data provides some insight into localized trends, the broader global picture remains unclear.\n\nThe report concludes with a clear message: the sand crisis is real and requires timely, coordinated action. Unlike many other environmental issues, addressing sand depletion offers a timely opportunity for intervention. This resource, once thought to be limitless, demands careful management and thoughtful governance to ensure sustainable development and maintain the ecosystems that depend on it.",
  "summary": "The number of grains of sand on a beach is a classic example of an “infinite” number, in the sense that it would be impossible to count. But sand itself isn’t infinite. Demand for sand is way up, around the world, because it’s a key ingredient for some boom industries like concrete for construction and … Continue reading Even Sand Isn’t Infinite The post Even Sand Isn’t Infinite first appeared on…",
  "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."
}