Source: [Linham, M. M. and Nicholls, R. J., 2010]

Keywords

managed realignment, flood defenses, flooding, managed retreat, dike realignment, dike (re)opening, de-embankment, de-polderisation

Abstract

Managed realignment is able to reduce both coastal flooding and erosion. It is the deliberate process of altering flood defences to allow flooding of a presently defended area. Managing this process helps to avoid uncertain outcomes and negative impacts. It also helps to maximise the potential benefits (Leggett et al., 2004). A number of terms may be used as an alternative to managed realignment. These include managed retreat, dike realignment, dike (re)opening, de-embankment and de-polderisation.

URL

https://www.ctc-n.org/technologies/managed-realignment

Source type

The type of the source

Flood management measure

One or more flood management measures to which this source is related (if applicable).

Last modified: June 29, 2020, 12:14 p.m.