{
  "id": 17101212,
  "title": "China border checks cut Oyu Tolgoi exports by 70%",
  "url": "https://urgent.news/2026/10/29/china-border-checks-cut-oyu-tolgoi-exports-by-70",
  "topic": "world",
  "section": "World",
  "published": "2026-10-29T13:35:30.000Z",
  "source": {
    "name": "Mining.com",
    "slug": "mining-com",
    "url": "https://www.mining.com/china-border-checks-cut-oyu-tolgoi-exports-by-70/"
  },
  "original_language": "en",
  "account": "Copper exports from Rio Tinto’s Oyu Tolgoi mine in Mongolia have plummeted approximately 70% over the past fortnight due to Chinese border restrictions, according to the Associated Press. The daily truck convoys have dwindled from an average of 12 to 13 to just four, reported Oyu Tolgoi LLC. The bottleneck impacts the crossing point between Mongolia’s Gashuunsukhait port and China’s Ganqimaodu port. This sudden drop threatens to delay sales from the mine, which produced 113,500 tonnes of copper concentrate in the third quarter, a 27% increase year-on-year. Oyu Tolgoi contributed about 56% of Rio’s consolidated copper output in the reported period. The disruption follows Rio’s expansion into underground mining at Oyu Tolgoi, a key source of growth for the company. Rio aims for an average annual production of roughly 500,000 tonnes from both the open pit and underground mines from 2028 to 2036. The border delays are blamed on Chinese infrastructure and technology upgrades, including a new in-vehicle facial recognition system for truck drivers. These upgrades commenced in August and may extend until the end of December, as per Mongolian authorities. The port of crossing also serves as the measurement point for Oyu Tolgoi’s sales, with Rio recording payable metal in concentrate collected by customers at this border. The mine's production figures, released on October 14, show it produced 312,000 tonnes of copper concentrate in the first nine months of 2026, compared to 310,600 tonnes of payable copper.",
  "summary": "Rio's copper concentrate exports to China fell 70% in two weeks due to border crossing restrictions.",
  "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."
}