4 | Cheap, abundant solar electricity¶
Bottleneck¶
Efficiency, storage/grid integration, land/materials, deployment
Backchain¶
- Foundations I: W1 optimization, control
- Foundations II: W2 thermo, condensed matter, materials, manufacturing
- Specialization: Energy, nuclear & fusion
First proof of work¶
System-level solar+storage model with material intensity and reliability