@article{fdi:010087610, title = {{A}n ecosystem-wide approach for assessing the spatialized cumulative effects of local and global changes on coastal ecosystem functioning}, author = {{N}ogues, {Q}. and {B}ourdaud, {P}. and {A}raignous, {E}. and {H}alouani, {G}. and {L}asram, {F}. {B}. and {D}auvin, {J}. {C}. and {L}e {L}oc'h, {F}ran{\c{c}}ois and {N}iquil, {N}.}, editor = {}, language = {{ENG}}, abstract = {{C}oastal ecosystems are subjected to an increasing number of anthropogenic drivers, including marine renewable energies and climate change ({CC}). {T}hese drivers can interact in complex ways, which may lead to cumulative effects ({CE}s) whose potential consequences on the ecosystems need to be addressed. {W}e used a holistic approach-ecological network analysis ({ENA})-coupled with a two-dimensional food web model-{E}cospace-to conduct an ecosystem study of the {CE}s of {CC} plus the operation of an offshore wind farm on ecosystem functioning in the extended {B}ay of {S}eine ({E}nglish {C}hannel). {M}apped {ENA} indices showed that {CE}s were not restricted to the wind farm area, i.e. where anthropogenic drivers are concomitant. {CE}s varied both in space and among ecosystem properties, displaying that {ENA} indices can distinguish between different cumulative pathways that modify ecosystem functioning in multiple ways. {M}oreover, the effects seemed to be tied to the structuring role of {CC}, and differed under the 2050 and 2100 conditions. {S}uch changes resulted in stronger loss of ecosystem resilience under the 2100 conditions despite the benefits of the reef and reserve effects of the wind farm.}, keywords = {climate change ; coastal ecology ; combined drivers ; cumulative effects ; ecological network analysis ; ecosystem functioning ; fishing ; offshore ; wind farm ; resilience ; {FRANCE} ; {MANCHE}}, booktitle = {}, journal = {{ICES} {J}ournal of {M}arine {S}cience}, volume = {[{E}arly access]}, numero = {}, pages = {[14 ]}, ISSN = {1054-3139}, year = {2023}, DOI = {10.1093/icesjms/fsad043}, URL = {https://www.documentation.ird.fr/hor/fdi:010087610}, }