Much of the land along the Avon River downstream from the central city was damaged in the 2010 Canterbury earthquake, the February 2011 Christchurch earthquake and the June 2011 Christchurch earthquake and has been zoned red by the Canterbury Earthquake Recovery Authority. Community interests are lobbying for the red zoned land to be turned into a park that links the central city with the estuary. The campaign is headed by a group called Avon-Otakaro Network (AvON) and has received the backing of the mayor.