"Informing the population about flood risks and what to do in the event of a flood; including emergency response: developing emergency response plans in the case of a flood." (EC 2013: Guidance for Reporting under the Floods Directive)

Public Education Schemes

Not all stakeholders are aware or informed about their vulnerability to a changing climate, or flood risk protection. Nor are they aware of the pro-active measures they can take to adapt or deal with climate change. Awareness raising and education programs are therefore important to manage the impacts of climate change, enhance peoples’ capacity to deal with the impacts, and reduce overall vulnerability.

Sharing knowledge in this way can help build safety and resilience, reduce future hazard impacts. Communities and individuals usually want to become partners in this, and the public can be empowered to deal with the impacts and reduce future problems related to flood risk and disaster risk response.

Insurance Risk Financing

Insurance, risk financing, compensation and tax relief have two main purposes in the management of flood risk. Firstly, and most obviously, the provision of these financial mechanisms can be used by those at risk to offset their financial risk from flooding. Although these financial tools obviously do not prevent flooding, they allow recovery without placing undue financial burdens on those impacted by flood disasters.

EXAMPLE: Early warning system in Sogn og Fjordane (NOR)

The county of Sogn og Fjordane frequently experiences avalanches and landslides, storm surges and flooding. A demonstration project explored the potential for an effective, reliable and cost-efficient early warning system that has a multi-hazard approach and makes use of location and population-based communication technologies, such as mobile phones, as well as social media such as Facebook and Twitter. The system was tested with a sample warning followed by a survey and data analysis to judge its efficacy.

Information Platforms

Before implementing DRR measures, coastal stakeholder should be informed about the different possible measures and their characteristics. There are several of existing website that provides such information. For the RISC-KIT Costal Management Guide expertise was drawn from such platforms. A selection of these will be presented below.

EXAMPLE: Vulnerability Assessment for Marin's Ocean Coast, California (USA)

In 2015, the Marin County Community Development Agency (CDA) published a Vulnerability Assessment based on information from technical advisors, utility managers, and West Marin residents. The Assessment summarizes the expected timing and extent of impacts, laying a foundation of knowledge to guide adaptation planning.

EXAMPLE: London Mass Evacuation Framework (UK)

In 2014, the London Resilience Partnership developed the second Mass Evacuation Framework for the city of London. The purpose of this Framework is to offer guidance to responders managing a mass evacuation of displaced persons and, where appropriate, other living creatures.

The Framework has been developed by the Multi-Agency London Resilience Partnership Mass Evacuation Group. This group consists for example of the City of London Police, London Fire Brigade Emergency Planning, Environment Agency, Ministry of Defence (London), or Network Rail.

EXAMPLE: Risk Communication in Kiel (Ger)

An informative brochure can help raise awareness for coastal residents to inform about climate related risks and offer behavioural recommendation. For the city of Kiel such comprehensive guideline was developed.

EXAMPLE: Marina Emergency Plan, Gangplank (USA)

In 2008 the Marina Gangplank Wharf, located in Washington D.C., USA, published a revised version of a ‘Severe Weather Preparedness Plan’. This plan is designed to provide slipholders and marina employee’s guidance with respect to the actions the marina will take at the approach of severe weather and/or hurricane landfall in the Washington Metropolitan Area.

Emergency Response Plan for a Marina

Emergency plans for Marinas can help to be better prepared for storm floods. In preparing an emergency plan, certain information has to be provided.

Flood and hazard forecasting

Flood forecasting is an essential tool for providing people still exposed to risk with advance notice of flooding, in an effort to save life and property.

Evacuation planning

To minimize the loss of lives and reduce other flood impacts, an area should be evacuated when the depth of standing water due to flooding is already or is expected to become high. Such floods are defined as those which are expected to cause buildings, including residential houses, to be washed away or seriously damaged by the flooding.

Early warning systems

The purpose of early warning systems (EWS) is simple. They exist to give advance notice of an impending flood, allowing emergency plans to be put into action. EWS, when used appropriately, can save lives and reduce other adverse impacts.

Emergency planning

It is vital to recognize that even after the implementation of non-structural flood mitigation measures residual flood risk will remain. It is of paramount importance to make plans to deal with flood events and their aftermath. This involves multiple activities which can be included as part of a flood emergency plan. In this section there is an overview of the elements central to emergency planning.

Health planning and awareness campaigns

An urban flood event requires immediate measures to ensure that citizens have safe drinking water, including appropriate excreta disposal, disease vector control and waste management. However, during and after a flood event is not necessarily the best time to communicate health messages to individuals and organizations, as they may be dispersed and not have access to the necessary resources. Health Awareness Campaigns are vital ‘soft’ interventions alongside hardware provision (waste water treatment, for example); together they can help preserve public health by increasing preparedness. Health awareness and hygiene promotion campaigns must not be carried out independently from water supply and sanitation, and vice versa.

Risk awareness campaigns

Flood risk awareness is the cornerstone of non-structural flood risk management. All actions to minimize the impact of flooding hinge upon stakeholders becoming aware these are both necessary and desirable. Ignorance of flood risk encourages occupation of the floodplain, in the first instance, and can allow appropriate building design practices to fall into disuse. In the event of a flood, the lack of awareness of risk can result in a failure to heed warnings to evacuate, thereby endangering lives.