The Jubilee Line of 1979 was to be the first part of the project, but because of the lack of money the line stayed the same until the late 1990s. Phase 2 would have extended the line along Fleet Street to stations at Aldwych, Ludgate Circus, Cannon Street, Fenchurch Street, St Katherine's Dock, Wapping and then under the River Thames to New Cross, terminating at Lewisham. An alternative plan was created in the late 1970s to extend the Jubilee Line in parallel with the River Thames, this would taken the Line from Wapping to Thamesmead Via Surrey Docks North, Canary Wharf, North Greenwich, Custom House, Silvertown, Woolwich Arsenal and to Thamesmead. However the 'river line' extension as it was called was too expensive and construction of the extension never started.