The Claire Byrne Show The Claire Byrne Show

Carbon tax and why is it still being pushed?

Oct 19, 2026 · 15m

Summary

Claire Byrne hosts a debate on the efficacy of carbon taxes with former Green Party advisor Gavin Nugent and Green Party leader Roderick O’Gorman. Nugent argues that while carbon pricing is valid, the current marginal increase is politically toxic and ineffective given high energy prices, advocating for policy agility and targeted energy credits instead. O’Gorman counters that the tax remains essential for changing business behavior and funding critical home retrofit schemes, criticizing the government’s lack of ambition and minimal budget increases. The discussion highlights the tension be…

Topics discussed

Sponsor: Sherwin-Williams Super Sale Introduction and guest introductions Debate on whether carbon tax still works Gavin Nugent: Right tool at the wrong time Roderick O'Gorman: Revenue for retrofit and fuel allowance Critique of kerosene tax cut and market volatility Price signals vs upfront capital costs Public perception and disproportionate debate Funding replacement and future revenue projections Green Party proposal and ETS2 comparison Revenue ownership and EU ETS2 delays Proposal to suspend tax during high prices Public support levels for carbon tax Business behavior and targeted energy credits Long-term certainty and household barriers Show outro
Listen ad-free on Castria