Here's a question I know many are wondering about: why did China wait until now to use rare earths as leverage against the US? Why not in the first Trump administration when the US started the trade hostilities? Or when the Biden administration unleashed the chips export controls 3 years ago?
I just watched a fascinating explanation by a Chinese analyst and, unexpectedly, a big part of the explanation is... helium.
I had no idea but as he explains (source here:
Helium isn't just a party balloons gas: it has plenty of industrial applications for things such as quantum computing, rocket technology, MRI machines, as a coolant for chip lithography equipment, etc.
In a nutshell what he's explaining is that with helium the US had an even stronger card to play if China ever used the rare earths card.
So over the past few years there were gigantic efforts in China to break the "helium shackles," with seven helium extraction facilities going into production, and China also switching imports from the US in favor of imports from friendly countries like Russia.
That's what most people don't realize: power isn't about intentions or rhetoric - it's about what you can actually do. Many wonder why countries almost never retaliate when the US imposes sanctions or export controls. The answer is simple: they can't. They lack the alternatives, the technology, the supply chains.
China is the first country that systematically worked to eliminate every single pressure point, with humongous efforts. It's not just helium: it's chips, energy, telecommunication, pharmaceuticals, etc.
That's why the rare earth card can finally be played now. Not because China suddenly became aggressive, but because they have developed the capabilities to say "no."
Last word: as a European, this is both depressing and inspiring. Depressing because it highlights the immense magnitude of the task at hand to become genuinely sovereign and develop our own capabilities to say "no." Inspiring because China demonstrated that it can actually be done, and relatively fast if we execute competently. Although with the current crop of folks at the helm in Europe, that last part is admittedly a very, very big "if"...