I thank the Member for that. As I said in my first answer, the Welsh Government already uses our own powers in relation to fossil fuel licensing to withhold support for new energy mineral extraction. The European Commission report that highlighted the UK's subsidy of fossil fuels also refers to the importance of demand reduction, energy efficiency and investment in renewables, and the Welsh Government directly plays a part in all of those things, using powers and resources that we have ourselves.

It nevertheless remains the case, Llywydd, that fuel subsidies, taxes and financial incentives are complex and largely reserved matters. What we want to see is use of the substantial financial and legislative levers in the hands of the UK Government put to work to drive down the use of fossil fuels and drive up the use of renewables—not just in wind and solar, but in marine energy particularly, where the failure to deliver a 'contract for difference' mechanism is inhibiting the growth of this vital Welsh possibility.