Lower Thames Tunnel
 Rail and Road links
 Tidal power generation
Flood defence for London

CrossrailPlus extension via Metrotidal tunnel 


Metrotidal integrates three separate engineering agendas; new transport infrastructure, flood defence and tidal power, to create a single project with high net economic benefits and significantly reduced costs. The new connections and power generation provide a network for green-growth to the east of London.

Core benefits:
indicative road network study for the South East - 5% agglomeration benefits from the tunnel