Marine Wings, the wind farm off the Bay of Saint-Brieuc - Environmental report, Second year of construction

This document is the environmental report on the Saint-Brieuc offshore wind farm project for the second year of construction, from January 2022 to December 2022. It presents all the measures implemented in terms of monitoring, environmental compensation, project impact reduction and environmental support: Context; Environmental monitoring during the second year of construction (Visual monitoring of marine mammals and birds; Passive acoustic monitoring of marine mammals; Monitoring of breeding bird colonies near the site; Monitoring of alcid chick dispersal; Radar monitoring of avifauna; Telemetric monitoring of gannets; Telemetric monitoring of breeding alcids at Cap Frehel; Monitoring of fishery resources; Monitoring of benthos/water/sediment; Monitoring of chiropterans; Monitoring of turbidity during construction phase; Monitoring of underwater noise during construction; Visual and acoustic detection of marine mammals by on-board observers during pile-driving operations; Reduction of photo-attraction; Additional reduction measure for the Balearic Shearwater; Improvement of quietude conditions for marine mammals during construction; Participation in actions to combat predation of seabirds in the Cap Frehel colony by the Common Crow; Eradication of American Mink on the Tregor islands); Conclusion