@article{fdi:010088643, title = {{S}killful seasonal forecast of sargassum proliferation in the {T}ropical {A}tlantic}, author = {{J}ouanno, {J}ulien and {M}orvan, {G}uillaume and {B}erline, {L}. and {B}enshila, {R}. and {A}umont, {O}livier and {S}heinbaum, {J}. and {M}{\'e}nard, {F}r{\'e}d{\'e}ric}, editor = {}, language = {{ENG}}, abstract = {{T}he large-scale proliferation of pelagic {S}argassum in the {T}ropical {A}tlantic from 2011 has been the subject of increasing attention because of its negative consequences on the environment, fishing, and socioeconomic activities when stranding on coastal areas. {T}his recurrent phenomenon presents strong seasonal and year to year variations. {A}nticipating the abundances and stranding on seasonal scale poses important challenges in terms of observations and modeling. {W}e show that skillful seasonal forecast of {S}argassum distribution can be achieved with up to 7 months in advance over the {T}ropical {A}tlantic, by integrating both transport and current knowledge on physiology of {S}argassum. {T}his forecast is designed to help marine stakeholders to develop mitigation and resilience strategies through anticipatory decision-making.}, keywords = {sargassum ; forecast ; {A}tlantic ; skill ; {ATLANTIQUE} ; {ZONE} {TROPICALE}}, booktitle = {}, journal = {{G}eophysical {R}esearch {L}etters}, volume = {50}, numero = {21}, pages = {e2023{GL}105545 [8 ]}, ISSN = {0094-8276}, year = {2023}, DOI = {10.1029/2023gl105545}, URL = {https://www.documentation.ird.fr/hor/fdi:010088643}, }