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
Estuary English care. The idea originates from the sociolinguistic observation that some people in public life who would previously have been expected to speak with an RP accent now find it acceptable to speak with some characteristics of the London area... such as glottal stops, which would in earlier times have caused comment or disapproval". Estuary English is characterised by the following features: Despite the similarity between the two dialects, the following characteristics of Cockney pronunciation are generally not present in Estuary English: Estuary English is widely encountered throughout the south and the southeast of England, particularly among the young. Many consider