The writer is rector of the Institute for Human Sciences in Vienna and presenter of ‘The Scramble for Rare Earths’ on BBC Radio 4The war in Ukraine has demonstrated just how inadvisable over-dependence on a single supplier can be. Russia’s dominance in the European gas market turned into a geopolitical nightmare in the space of a few weeks.
本文作者是维也纳人文科学研究所(Institute for Human Sciences)所长，BBC Radio 4频道“争夺稀土”(The Scramble for Rare Earths)节目主持人
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