Diolch, Weinidog. It's one thing to declare a climate change emergency, but as I'm sure you would admit, it's more difficult to take the difficult steps to deal with that. As former American Vice-President Al Gore described it, it's an inconvenient truth that we all must face up to. Promoting electric cars and charging points, as Rhun ap Iorwerth has been doing outside the Senedd today, is clearly one way forward to try and address things on the ground. There's also some radical work going on on the issue of climate repair at Cambridge university, which has been looking at carbon sinks and issues such as reforestation. What are you doing to promote similar research here in Wales, and how are you promoting the development in future of carbon sinks such as new forests to make sure that we don't just deal with the issue of the problems you've got at the moment, but in the future perhaps we can turn the clock back in some ways and try and improve the climate, not just stabilise it?