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The scramble for the world's critical minerals
Oped, Rabah Arezki & Rick van der Ploeg, Published on 07/08/2025
» The world's superpowers have developed a seemingly insatiable appetite for the critical minerals that are essential to the ongoing energy and digital transitions, including rare-earth metals (for semiconductors), cobalt (for batteries), and uranium (for nuclear reactors). The International Energy Agency forecasts that demand for these minerals will more than quadruple by 2040 for use in clean-energy technologies alone. But, in their race to control these vital resources, China, Europe, and the United States risk causing serious harm to the countries that possess them.
Economics in the new age of national security
News, Rabah Arezki, Published on 12/09/2022
» The global economy has entered a new age of national security. The Covid-19 pandemic highlighted the vulnerability caused by overreliance on global supply chains and the failure of coordination in tackling global health risks. But what has really ushered in this new era is Russia's unprovoked invasion of Ukraine and sabotage of the global economy.