Canvey Island risks to London and the Thames estuary area. It is proposed that the western side of Canvey is developed as a site which is either temporarily flooded at times of risk, or transformed into a permanent wetland. Developments in the 20th century have produced a marked contrast between the environments in the east and west of the island. The eastern half of the island is allocated to residential areas, the main public amenities and a small holiday camp and seafront, while the western half of the island is mainly farmland, marshes and industrial areas. The marshes in the west include
Canvey Island Council by 17 councillors elected from six wards: Canvey Island Central, East, North, South, West and Winter Gardens. 16 of the 17 councillors belong to the Canvey Island Independent Party (CIIP) formed in 2003 by ex-Labour deputy Council leader and local resident Dave Blackwell. The remaining councillor is Conservative. The Canvey Island town council was formed in 2007 after a petition spearheaded by islander Albert Payne, with the signatures of 3,000 islanders, was accepted by the government. , the council has 11 councillors, 10 of whom are Canvey Island Independent members, and functions with Councillor surgeries and through four committees