22 billion renewable project approved WA, page-39

Wouldn't it be intelligent for WA to have a Royal Commission like SA did on nuclear, before spending $22 billion?

To answer questions like:

- What renewable energy is the most practical and economical to harness in WA?

- What is more economical and feasible in each WA location for tidal barrage, wind or solar?

This sort of investigation and research would be prudent, one would think, before spending $22 billion.