Peter Dutton’s "small modular reactors" would cost almost four times as much as renewables — with that gap widening a massive 30 per cent in six months.

A uranium exploration company overseen by Warren Mundine has seen its share price crash after its auditor warned it was in danger of collapse.

Small scale nuclear reactors cost over four times as much as solar and wind, even after accounting for “firming” the renewables, new analysis reveals.