US President Donald Trump’s recent announcement of additional tariffs on imports from Canada, Mexico, and China has sent shockwaves through the global critical minerals market, potentially impacting the energy transition.
The new tariffs, which include a 25 per cent levy on Canadian and Mexican imports and a 10 per cent increase on Chinese goods, are raising concerns about the future of clean energy technologies and international cooperation in the critical minerals sector.
The Mining Association of Canada (MAC) has expressed significant worry over these tariffs, highlighting the long-standing partnership between Canada and the US in the critical minerals supply chain.
MAC President and CEO Pierre Gratton highlighted that in 2022, 52 per cent of Canada’s mineral exports, valued at over US$80 billion, were destined for the US.
These tariffs could disrupt the flow of essential minerals and metals, potentially exacerbating vulnerabilities in critical mineral supply chains that both nations have been working to address.
The move comes at a time when demand for energy-related critical minerals has been surging, with annual trade increasing from US$53 billion to US$378 billion over the past two decades.
The impact on the energy transition could be substantial.
Critical minerals such as cobalt, lithium, nickel, and rare earth elements play a crucial role in clean energy technologies, from wind turbines to electric vehicles.
The International Energy Agency (IEA) has warned that current mineral supply and investment plans fall short of what is needed to transform the energy sector, raising the risk of delayed or more expensive energy transitions.
The aluminium industry, in particular, is seeking exemptions for Canadian imports.
Charles Johnson, President and CEO of the Aluminum Association, emphasised aluminium’s critical role in the US economy and defence, noting its inclusion in every government critical materials list.
These tariffs could potentially slow down the adoption of clean energy technologies in the US by increasing costs and creating supply chain uncertainties.
It may also prompt Canadian mining companies to seek alternative markets, potentially redirecting critical mineral supplies away from the US.
The situation is further complicated by China’s recent tightening of export controls on critical minerals such as gallium and germanium, explicitly targeting US buyers.
This move, coupled with the new US tariffs, could create a perfect storm for critical mineral supply chains, potentially hindering global efforts to transition to cleaner energy sources.
As the world grapples with the urgent need to reduce emissions, these trade tensions and supply chain disruptions pose significant challenges to the energy transition.
The coming months will be crucial in determining how these tariffs will reshape the critical minerals landscape and impact the global push towards cleaner energy technologies.
