Bosses of Santos, Woodside, Chevron and Shell asked to give evidence to Greens-led gas tax inquiry

The Greens have launched a gas tax inquiry requiring executives from Santos, Woodside, Chevron, Shell, Inpex, and ConocoPhillips to provide evidence. Labor faces pressure to introduce a 25% export tax amid global fuel price spikes, with the inquiry set to hold hearings in Canberra and Perth.