President Donald Trump signed an order on July 30 restricting the export of industrial waste containing recoverable critical minerals [1, 2].
The move aims to bolster U.S. supply chains by ensuring that recovered materials are utilized domestically rather than shipped abroad [1, 3]. By limiting the outflow of these resources, the administration intends to reduce reliance on foreign sources for materials essential to national security and high-tech manufacturing [3].
To implement these curbs, the president utilized the Defense Production Act [2]. This legislation, which dates back to the Cold War era, provides the executive branch with expanded authority to prioritize domestic production and protect critical industrial bases [2].
"Trump’s proclamation marks his latest use of the Cold War-era Defense Production Act to buttress US supply chains," David Burrows said [2].
The directive specifically targets industrial waste streams where critical minerals can be extracted and reused. According to reports, the restriction is designed to ensure recovered critical minerals, and materials, are used within the U.S. [3].
This action follows a broader trend of resource nationalism as the U.S. seeks to secure the raw materials necessary for advanced electronics, energy infrastructure, and defense systems [1, 3]. The administration has not yet specified the exact list of materials subject to these curbs or the specific industries that will be most affected by the new rules [1].
“Trump’s proclamation marks his latest use of the Cold War-era Defense Production Act to buttress US supply chains”
This policy shifts the U.S. approach to industrial waste from a disposal problem to a strategic asset. By leveraging the Defense Production Act, the administration is treating the recycling of critical minerals as a matter of national security, effectively creating a closed-loop system to insulate domestic industry from global supply shocks and foreign monopolies over rare earth elements.
