product1 distinct publisher
Plasma boring's honest state of the art is three metres of granite
EarthGrid melted its way three metres into a California quarry in January and now talks about commercial work next year. The undergrounding demand is real; the delivery evidence is thin.
Publishers:bbc.co.uk
Reality
- Evidence34
- Adoption21
- Hype gap+42
- Incentives71
- Confidence48