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Managing the risk Once the risk has been assessed it can be mitigated. Risk Mitigation is the process of reducing the damages to services, goods and people, by reducing the intensity or the patterns of the hazard (e.g. by placing barriers, by attenuating waves or through beach nourishment projects) by reducing the hazard exposure (e.g. by early warning and evacuation plans), and/ or by increasing social and economic resilience (e.g. by using insurance premiums, spatial planning and risk communication). As sea levels rise, many of the current structures will need to be upgraded or replaced to cope with the reduced safety levels. In many cases very innovative alternatives will need to be worked out. Increasingly popular ideas include restoring and supporting the natural development of salt marches and sand dunes, the creation of flood plains which can be opened in the event of exceptional high sea water levels, and artificial damping of wave energy in the coastal region.

Profile for Flanders Marine Institute

Theseus booklet 3 (EN)  

Theseus booklet 3 (EN)

Theseus booklet 3 (EN)  

Theseus booklet 3 (EN)

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