but i'm afraid we've run out of time, that's it for today. thanks to all my guests — simon walker, julia alexander, maria breslin, and kamal ahmed. the media show will be back at the same time next week. but for now, thanks for watching, and goodbye. hello. it may have turned colder but along with that change, the skies in many areas on sunday will be a good deal bluer. in fact, that change took place on saturday in scotland once the colder air had moved on through. in fact, that's now spread south right across the uk. along with the sunshine,