a petition has been launched to protect grade i listed gardens in cobham from proposed motorway extension the 18th century gardens are lost forever. highways england saying an upgrade would reduce journey times and help reduce traffic. the expansion of night overground services in north london begins from this evening. the extended service will now serve canonbury and highbury and islington stations. it means the night overground will link with the victoria line night—tube for the first time. let's have a look at the travel situation now. a good service on all lions with some exceptions. —— lines. tfl rail has severe delays due to engineering work. on the trains, southern gatwick express and thameslink have delays of up to ten mins londonbound. and greater anglia have delays of up to half an hour between romford and liverpool street. on the roads, the a13 is slow westbound from dagenham to barking. expect the usual delays. chelsea embankment is closed westbound for roadworks from chelsea bridge to battersea bridge. let's have a check on the weather now. good morning. a cold and frosty sta