All the Liberal Democrat-controlled councils in London have backed the 2 Million Voices campaign, asking the government to review the environmental consequences of plans for a third runway at Heathrow.
Local Liberal Democrats are campaigning to reduce overcrowding on the 381 and C10 bus services in Rotherhithe.
Surrey Docks Lib Dem councillors last year campaigned for TfL to introduce a rail replacement bus service between Canada Water and Rotherhithe stations that would stop to pick up passengers along the route. TfL agreed to the replacement bus, but have angered local residents by refusing to collect passengers between the two stations.