Tracy Alloway and Joe Wiesenthal host Heidi Kriebohticke, senior fellow at the Council on Foreign Relations and former chief economist at the State Department. Kriebohticke co-authored a new CFR report examining how the US can overcome its strategic vulnerability to China's dominance in rare earth minerals and critical materials.

The conversation explores China's systematic approach through Made in China 2025 to control the entire rare earth supply chain, from mining to processing to end products like magnets for wind turbines and EVs. Unlike traditional approaches focused on competing directly with Chinese mining, the report identifies breakthrough biotechnology and materials science innovations that could leapfrog China's advantages.

Key technologies discussed include protein-based extraction systems, rare earth-free magnets, and microbial mining techniques that can process waste streams cleanly and cost-effectively. The discussion covers policy solutions, funding mechanisms, and the historical precedent of America's synthetic rubber program during World War II.

China's Strategic Dominance Through Made in China 2025

China's Made in China 2025 strategic plan created a comprehensive rare earth ecosystem combining domestic extraction, processing, and demand generation through wind turbines and EVs

"They also have state companies that don't have to be profitable, and that's pretty key if you're competing around the globe to actually mine and process" - Heidi

China's October 2023 export ban targeted rare earth processing technology rather than raw materials, forcing countries to import finished magnets instead of developing domestic capabilities

Breakthrough Biotechnology Solutions

Companies like Alterra Research Technology have developed "programmed proteins" that act like robots to extract specific rare earth elements from waste streams

Berkeley researchers created genetically engineered viruses that "act like a smart sponge that grabs rare earth metals from water and with a gentle change in temperature and acidity releases them for collection"

Rio Tinto is deploying proprietary microbes in Arizona copper mines to extract materials that were previously uneconomical using traditional methods

Nyron Magnetics, spinning out of University of Minnesota research, has commercialized rare earth-free magnets and is scaling production in Minnesota

America's Waste as Strategic Resource

"We shouldn't consider waste at this point to be a liability. It's literally America's next mine" - Heidi

E-waste from old hard drives, cell phones, and batteries contains significant rare earth content from when magnets had higher rare earth intensity

Coal ash, mining tailings, and industrial waste represent vast domestic resources that can be processed using clean biotechnology methods

The US currently exports e-waste to Asia, potentially feeding back into China's recycling infrastructure instead of capturing domestic value

Vulcan's Rapid Scaling Model

Vulcan Materials, only three years old, raised $1.4 billion in Series A funding and targets 2027 for commercial magnet production

The company partners with re-Element for magnet recycling and has built-in demand from all military branches plus semiconductor and aerospace customers

Vulcan represents "the first innovation-targeted industrial policy scale-up" combining technology, policy support, and commercial partnerships

Policy Solutions and Historical Precedent

The WWII synthetic rubber program provides a model: when Japan cut off Southeast Asian rubber supplies, the US rapidly scaled synthetic alternatives while recycling domestic rubber

"Without synthetic rubber, we would not have won World War Two" - Heidi, drawing parallels to current rare earth vulnerabilities

In-Q-Tel's new Compass Fund addresses the "valley of death" funding gap where venture capital typically won't invest in difficult technology commercialization

Policy needs include waste tracking systems, export restrictions on valuable waste streams, and consortium arrangements for off-take agreements

National Labs as Innovation Engine

AMES National Lab's critical materials innovation hub has spawned multiple companies commercializing breakthrough extraction technologies

ARPA-E's 2011 research grants for rare earth-free magnets led to University of Minnesota breakthroughs now being commercialized by Nyron Magnetics

"We don't give enough credit to the fact that a lot of the great innovations that come out and are commercialized actually had their origin in our national lab system" - Heidi

Current budget threats to national labs could undermine the R&D pipeline just when breakthrough technologies are ready to scale