@article{fdi:010090007,
  title = {{I}nfluence of {E}l {N}ino on the variability of global shoreline position},
  author = {{A}lmar, {R}afa{\¨e}l and {B}oucharel, {J}ulien and {G}raffin, {M}arcan and {A}bessolo, {G}. {O}. and {T}houmyre, {G}r{\'e}goire and {P}apa, {F}abrice and {R}anasinghe, {R}. and {M}ontano, {J}. and {B}ergsma, {E}. {W}. {J}. and {B}aba, {M}. {W}. and {J}in, {F}. {F}.},
  editor = {},
  language = {{ENG}},
  abstract = {{I}n this study, the authors use a global dataset of satellite-derived shoreline positions, and demonstrate that their interannual evolution is dominated by {E}l {N}ino through its worldwide influence of sea level, river discharge and ocean waves {C}oastal zones are fragile and complex dynamical systems that are increasingly under threat from the combined effects of anthropogenic pressure and climate change. {U}sing global satellite derived shoreline positions from 1993 to 2019 and a variety of reanalysis products, here we show that shorelines are under the influence of three main drivers: sea-level, ocean waves and river discharge. {W}hile sea level directly affects coastal mobility, waves affect both erosion/accretion and total water levels, and rivers affect coastal sediment budgets and salinity-induced water levels. {B}y deriving a conceptual global model that accounts for the influence of dominant modes of climate variability on these drivers, we show that interannual shoreline changes are largely driven by different {ENSO} regimes and their complex inter-basin teleconnections. {O}ur results provide a new framework for understanding and predicting climate-induced coastal hazards.},
  keywords = {{PACIFIQUE} ; {MONDE}},
  booktitle = {},
  journal = {{N}ature {C}ommunications},
  volume = {14},
  numero = {1},
  pages = {3133 [13 ]},
  year = {2023},
  DOI = {10.1038/s41467-023-38742-9},
  URL = {https://www.documentation.ird.fr/hor/fdi:010090007},
}