
Bloomberg Talks MIT Professors Simon Johnson & Elisabeth Reynolds Talk the future of America's Tech Leadership
May 11, 2026
Elisabeth Reynolds, MIT professor studying priority technologies and policy, and Simon Johnson, MIT economist focused on crises and policy, discuss six sectors shaping U.S. tech leadership. They cover semiconductors, critical minerals, AI implementation versus research, quantum risks, talent pipelines and funding, and the dangers of waning industrial policy and financial fragility.
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Semiconductors And Critical Minerals Are Foundational
- Semiconductors and critical minerals are foundational technologies that determine modern economic capacity.
- Simon Johnson calls semiconductors the oxygen of the modern economy and Elisabeth Reynolds highlights critical minerals as essential inputs for those products.
U.S. Needs Coherent Industrial Policy Now
- U.S. policy shows industrial policy elements but lacks coherence and urgency.
- Simon Johnson says the government must rethink strategy quickly because national security and cybersecurity depend on more than market forces.
AI Leadership Requires Implementation Not Just Invention
- Winning in AI research is not sufficient; deployment across industries matters equally.
- Elisabeth Reynolds warns China may excel at implementation and adoption even if the U.S. leads in algorithmic breakthroughs.





