@article{fdi:010060207, title = {{I}ndian {O}cean dipole and {E}l {N}iño/{S}outhern {O}scillation impacts on regional chlorophyll anomalies in the {I}ndian {O}cean}, author = {{C}urrie, {J}.{C}. and {L}engaigne, {M}athieu and {V}ialard, {J}{\'e}r{\^o}me and {K}aplan, {D}avid and {A}umont, {O}livier and {N}aqvi, {S}.{W}.{A}. and {M}aury, {O}livier}, editor = {}, language = {{ENG}}, abstract = {{G}lobal wetlands are believed to be climate sensitive, and are the largest natural emitters of methane ({CH}4). {I}ncreased wetland {CH}4 emissions could act as a positive feedback to future warming. {T}he {W}etland and {W}etland {CH}4 {I}nter-comparison of {M}odels {P}roject ({WETCHIMP}) investigated our present ability to simulate large-scale wetland characteristics and corresponding {CH}4 emissions. {T}o ensure inter-comparability, we used a common experimental protocol driving all models with the same climate and carbon dioxide ({CO}2) forcing datasets. {T}he {WETCHIMP} experiments were conducted for model equilibrium states as well as transient simulations covering the last century. {S}ensitivity experiments investigated model response to changes in selected forcing inputs (precipitation, temperature, and atmospheric {CO}2 concentration). {T}en models participated, covering the spectrum from simple to relatively complex, including models tailored either for regional or global simulations. {T}he models also varied in methods to calculate wetland size and location, with some models simulating wetland area prognostically, while other models relied on remotely sensed inundation datasets, or an approach intermediate between the two.}, keywords = {{INTERACTION} {OCEAN} {ATMOSPHERE} ; {CIRCULATION} {OCEANIQUE} ; {UPWELLING} ; {EL} {NINO} ; {CHLOROPHYLLE} ; {ANOMALIE} ; {TEMPERATURE} {DE} {SURFACE} ; {THERMOCLINE} ; {VARIATION} {INTERANNUELLE} ; {MODELISATION} ; {OCEAN} {INDIEN}}, booktitle = {}, journal = {{B}iogeosciences}, volume = {10}, numero = {10}, pages = {6677--6698}, ISSN = {1726-4170}, year = {2013}, DOI = {10.5194/bg-10-6677-2013}, URL = {https://www.documentation.ird.fr/hor/fdi:010060207}, }