Analysis: Decree adds to doubts about Mexican lithium industry's future
The Mexican government's latest move to tighten control over its potentially lucrative lithium reserves fails to resolve the puzzle of how it can lure needed private industry expertise while keeping most profits for state coffers.
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### Instruction: Analysis: Decree adds to doubts about Mexican lithium industry's future

### Response: The Mexican government's latest move to tighten control over its potentially lucrative lithium reserves fails to resolve the puzzle of how it can lure needed private industry expertise while keeping most profits for state coffers.