Challenger Research
Challenger Research, George Wightman, James Reeves, George Mennell, Ed Shannon, Alejandra Bouzas Monroy, Asry kaloko, Kritanu Saha, Sofia ZaninWe publish timely analysis at the intersection of geopolitics, innovation, markets, and security.
| Platform |  | Pricing | Freemium | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 65 | Subscribers | Read | challengerresearch.substack.com |
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Latest Issues
Recent posts by this newsletter. Browse the email archive.
Brazil Critical Minerals: Intelligence Report
Challenger Research has published its intelligence assessment of Brazil's critical minerals sector.
Autonomous & Distributed: The New Defence Paradigm
Challenger Research has published a new strategic intelligence assessment of the modern battlespace.
Why the West Misreads the Russia-China Relationship
Sino-Russian relations are showing signs of strain. Europe and its Asian allies should exploit that.
Every Mile Taken
Credit: BBC News (2026).
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Authors
The writers behind this newsletter.
Director of Challenger Research Ltd, Head of Research
Researcher in emerging technologies
Director at Challenger Research
Researcher in international relations focusing on foreign policy, diplomacy, and the Indo-Pacific. Consultant on geopolitics and critical minerals at Challenger Research. MA International Relations, University of Birmingham.
Writing about CE, History, & Politics
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