HANOI: The US geological agency has sharply revised down estimates on Vietnam’s rare earths output and expects a further drop despite its rich resource base, according to an annual report, which showed a rise in dominant producer China’s output.
The US Geological Survey’s (USGS) estimates, published late in January, came only a few months after Vietnamese authorities arrested in October corporate executives who were partnering with Western companies to develop rare earths mining projects in Vietnam.
