The noise map was not completed entirely in the time fixed by the EU Environmental Noise Directive, but was updated regularly and is at present complete. The map also allows for illustration of quiet areas.
Read more about the EU Environmental Noise Directive (2002/49/EU)
Noise Action Plans
After having mapped the noise, the authorities must make a noise action plan.
In general, a noise action plan is a coherent plan describing the actions a municipality (or another authority) will take during a certain period to reduce or prevent noise. Noise action plans are not solely reserved for those authorities that play a role in EU-noise mapping, but can be utilized voluntarily by any authority.
The noise action plan gives the opportunity to fight the noise from many sides, and to plan a combination of actions against more types of noise.
Noise action plans in municipalities should reflect a co-operation between the planning, environmental and road section. The municipal section for general health can also contribute to the plan.
The noise action plan plays together with the traffic and environment plan, and serves as part of the background for the spatial plan for the entire municipality. Thus, it is crucial that the plan is subject to a public hearing, so the citizens can participate with their points of view, and the plan is discussed in the municipal council.
The noise action plans which are made according to the EU Environmental Noise Directive must fulfil a number of formal criteria as to the reporting format, but it is not mandatory that specific actions are taken or that specific goals are set up.
Read more about the EU Environmental Noise Directive (2002/49/EU)
Quiet Areas
As part of the noise mapping and noise action plans, municipalities have the possibility to nominate quiet areas. Such quiet areas, reported by the municipalities, can be shown in the noise map. Some municipalities have nominated quiet areas in their first generation Noise Action Plans.
Quiet areas are accessible, undisturbed areas, protected by spatial planning to avoid future noise, where citizens can experience tranquillity. Distinction is made between quiet areas in the open country and quiet areas in cities.
In a quiet area in the open country the soundscape should be dominated by natural sound, and man-made noise sources should only be audible with long intervals. In these areas, one aim is to preserve the natural quiet. Quiet areas can serve other purposes simultaneously, including protecting of landscape, nature or species.
This amount of quietness cannot be obtained in cities, where the goal for a quiet area should be that it has a low noise impact and are not disturbed by noise in a degree worth mentioning. Examples of quiet areas in cities are calm parks, churchyards, public gardens, monuments, etc.
It is not yet possible to indicate a proper measure of quietness, so no guidance in the form of design values or limits have been given. The crucial issue is that the municipality considers quiet areas in the municipality's spatial plan, so no future noise sources can be allowed near the quiet area.
Read more about the EU Environmental Noise Directive (2002/49/EU)
Read more about statutory order no. 51 of 12 January 2011 on Mapping of environmental noise and preparation of noise action plans (in Danish)