Regional Ecological Coherence Diagram — Areas of Aquatic Conflict — Dunkirk Urban Community

The Regional Ecological Coherence Scheme (SRCE) was set up as part of the concerted approach of the Grenelle de l’Environnement, one of the objectives of which is to develop a new spatial planning tool for biodiversity: the Green and Blue Trame (TVB). The Green & Blue Trame is one of the key commitments of the Grenelle of the Environment. This is an approach aimed at maintaining and reconstituting a network on national territory so that animal and plant species can communicate, circulate, feed, reproduce, rest... that is to say, ensure their survival, by facilitating their adaptation to climate change. Areas of aquatic conflict make it possible to identify rivers unsuitable for faunistic and floristic development by their state of pollution.