eight celsius in glasgow to around 12 celsius vincent hellier.oduce this band of cloud and patchy light rain in scotland. ahead of it, some sunny skies with some patchy mist and fog declare, and behind it it will brighten up for a time, with temperatures, tend to around 13 celsius. mist and fog to start with on thursday, a bit more cloud around than on wednesday. a bit more certain shine in the northern half of country, and another well different approaches from the north. temperatures ten to 12 celsius, north to south. as this whether front sink south, you can see the chair change in the air mass. we have the milder yellows and numbers which will be replaced as we head into the weekend by the colour blue is slipping southwards across the country. as the latest climate conference begins, what can be achieved if donald trump withdraws american participation? also coming up, return of the tariff man, as the uk launches international trade week, participants are left to wonder if a new era of us protectionism is looming. plus, voices of moderation.