{"id":30093,"date":"2026-04-16T05:35:45","date_gmt":"2026-04-16T10:35:45","guid":{"rendered":"https:\/\/www.ecoticias.com\/en\/?p=30093"},"modified":"2026-04-16T05:35:52","modified_gmt":"2026-04-16T10:35:52","slug":"chinas-ministry-of-natural-resources-has-announced-an-additional-10-7-million-metric-tons-of-rare-earth-oxides-reigniting-the-neodymium-rush-that-will-determine-how-many-electric-ca","status":"publish","type":"post","link":"https:\/\/www.ecoticias.com\/en\/chinas-ministry-of-natural-resources-has-announced-an-additional-10-7-million-metric-tons-of-rare-earth-oxides-reigniting-the-neodymium-rush-that-will-determine-how-many-electric-ca\/30093\/","title":{"rendered":"China’s Ministry of Natural Resources has announced an additional 10.7 million metric tons of rare earth oxides, reigniting the \u201cneodymium rush\u201d that will determine how many electric cars and drones the world will be able to produce over the next 20 years"},"content":{"rendered":"\n

If you\u2019ve ever held a smartphone, ridden in an electric car<\/a>, or stood near a wind turbine, you\u2019ve already touched the story of rare earths<\/a>. This week, China\u2019s Ministry of Natural Resources said surveys in Sichuan confirmed a major new trove of rare earth oxides, plus two other minerals that quietly keep modern industry humming. All ton figures below are U.S. short tons, converted from metric figures in the original announcements.<\/p>\n\n\n\n

The headline is about supply and geopolitics, but the real takeaway is environmental. Every new mine<\/a> can help electrification move faster, yet it can also leave a heavy footprint in water, soil, and waste. That tension is now front and center again.<\/p>\n\n\n\n

What China says it found in Sichuan<\/h2>\n\n\n\n

According to Xinhua, the Maoniuping mining area in Mianning County confirmed a newly identified rare earth oxide resource of about 10.7 million tons. The same announcement described \u201csuper-large-scale\u201d deposits of fluorite at roughly 29.9 million tons and barite at about 41.0 million tons.<\/p>\n\n\n\n

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Read More: He thought he had struck gold in Australia, but for years he had held something far more improbable in his hands: a fragment of the solar system that predates our planet<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n

Other reporting, also citing China\u2019s Ministry of Natural Resources, says the additional rare earth oxides raise Maoniuping\u2019s total proven reserves to roughly 11.5 million tons. That would make it the world\u2019s second-largest in-production source of light rare earth elements, behind Bayan Obo in Inner Mongolia.<\/p>\n\n\n\n

This isn\u2019t just a Sichuan story, either. Industry reporting tied to the same national exploration push also points to an antimony<\/a> resource verification in Gansu Province totaling about 56,700 tons of antimony.<\/p>\n\n\n\n

Why these minerals matter in everyday life<\/h2>\n\n\n\n

Rare earths are a group of 17 elements used in technologies that feel ordinary now, from earbuds to MRI machines, but many of the most critical uses are in permanent magnets. The International Energy Agency <\/a>has noted that over 90 percent of today\u2019s electric vehicles use permanent-magnet motors, and those motors can contain up to about 2.2 pounds of rare earth elements.<\/p>\n\n\n\n

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Read More: NASA is testing an idea in orbit that once seemed like science fiction and has discovered that a fungus can extract valuable metals from space rocks 400 kilometers above Earth<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n

Fluorite and barite are less famous, yet they show up everywhere. Fluorite is tied to industrial chemistry used in sectors like electronics, while barite\u2019s biggest use is in oil and gas drilling to help stabilize wells.<\/p>\n\n\n\n

Wang Denghong, a director at the Chinese Academy of Geological Sciences, framed it with a simple metaphor, saying \u201cIf rare earths are the \u2018vitamins of industry,\u2019 then fluorite and barite are the essential foundations and pillars of industry.\u201d It\u2019s the kind of line that sticks because it captures how dependent modern manufacturing has become on a few unglamorous minerals.<\/p>\n\n\n\n

A supply chain shaped by geology and policy<\/h2>\n\n\n\n

In its February 2026 Mineral Commodity Summaries<\/a>, the U.S. Geological Survey estimated global rare earth reserves at more than 93.7 million tons, with China at about 48.5 million tons. On production, the USGS estimated global mine output around 429,900 tons in 2025, with China at about 297,600 tons and the United States around 56,200 tons.<\/p>\n\n\n\n

Those numbers matter because the rare earth supply chain<\/a> is not just mining, it is also separation, refining, and magnet making. The IEA and other analysts have repeatedly flagged that China dominates key downstream steps, which is why a single policy change can ripple into EV production lines, wind turbine orders, and even defense procurement.<\/p>\n\n\n\n

Policy has been moving fast. China\u2019s Ministry of Commerce<\/a> and customs authorities announced export controls on certain medium and heavy rare earth related items in April 2025, and the USGS noted later expansions and licensing changes that kept pressure on global buyers. For the most part, civilian trade can still move under licenses, but analysts have described defense-related flows as much harder to secure.<\/p>\n\n\n\n

The environmental bill behind \u201cgreen\u201d minerals<\/h2>\n\n\n\n

Rare earth mining and processing can be energy, water, and chemical intensive, with risks that range from acidic waste to heavy metals and, in some deposits, radioactive byproducts linked to thorium or uranium. That does not mean every project will be equally damaging, but it does mean environmental controls and monitoring are not optional extras.<\/p>\n\n\n\n

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Read More: India is inaugurating its first \u201cred road\u201d to save wildlife, and the trick is not fences or speed cameras, but a surface that forces drivers to slow down almost without realizing it.<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n

Life cycle assessment research <\/a>suggests the environmental burdens of primary rare earth production can be significant, especially when waste management and emissions controls are weak. If you\u2019ve ever seen a river turn cloudy near a mine site, you already understand why local communities watch these projects closely.<\/p>\n\n\n\n

There is also a climate irony hiding in the Maoniuping news. The same mineral package that supports wind turbines and EV motors also includes barite, which supports oil and gas drilling, and one industry quote put it bluntly, saying \u201cWithout baryte, oil and gas exploration and production would grind to a halt.\u201d So what does \u201cgood news\u201d look like when the minerals can speed up both decarbonization and drilling?<\/p>\n\n\n\n

What a more sustainable path could look like<\/h2>\n\n\n\n

The cleanest ton of rare earths is the one you do not have to mine, and that brings recycling into the spotlight. The USGS says only limited quantities of rare earths are recovered from batteries, permanent magnets, and fluorescent lamps, and the IEA has warned that magnet recycling pathways have historically been limited.<\/p>\n\n\n\n

Design also matters. When magnets are glued deep inside motors or hard-to-open devices, the economics of recovery fall apart, and those old phones sitting in a kitchen drawer stay \u201cwaste\u201d instead of becoming feedstock. More take-back programs, easier disassembly, and scaling up recycling technolog<\/a>y would all reduce the pressure to open new mines<\/a>.<\/p>\n\n\n\n

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Read More: The tons of banana trunks left over after the harvest are being turned into raw materials for clothing and paper, while mechanical extraction and controlled drying are accelerating industrialization<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n

At the end of the day, Maoniuping is a reminder that the energy transition is physical, and the raw materials have real landscapes attached to them. If countries want cleaner air and quieter streets with fewer exhaust fumes, they also have to demand cleaner mining, clearer disclosure, and smarter reuse so the solution does not become the next environmental headache. <\/p>\n","protected":false},"excerpt":{"rendered":"

If you\u2019ve ever held a smartphone, ridden in an electric car, or stood near a wind turbine, you\u2019ve already touched … <\/p>\n

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