I thank you for this programme to ensure that the world we leave our children is one that will not be a nightmare and will be worth inheriting. So, as we endeavour to tread more lightly on our production, consumption and waste of the resources of this world, I wondered whether you could tell us what the Government's plans are to ensure that private house builders are building the zero-carbon homes that we will need in future so we don't have to retrofit them.

I wonder whether you could tell us how well-being hubs, whether they're in practical reality, like the Maelfa well-being hub in Llanedeyrn, which will bring the important reform of primary care, general practitioners' services, pharmacy, social care and mental health all together—how will that be done virtually where well-being hubs have not physically been created yet?

Lastly, I wondered whether you could say a little bit more about the blue revolution. I know that David Melding would've reminded us about the wonders of the Welsh coast, but in light of the warnings that our oceans are in the worst state since humans started exploiting them—the words of Sylvia Earle, the first female chief scientist of the United States oceanography administration—I just wondered how we can do a bit more than the very welcome idea of supporting restoration of sea grass and salt marsh habitats.