@article{fdi:010090089, title = {{Q}uantifying plastic use and waste footprints in {SIDS} : application to {S}eychelles}, author = {{G}uillotreau, {P}atrice and {A}ntoine, {S}. and {K}ante, {F}. and {P}erchat, {K}.}, editor = {}, language = {{ENG}}, abstract = {{S}mall {I}sland {D}eveloping {S}tates ({SIDS}) are the most vulnerable territories to marine litter and plastic waste pollution. {T}he magnitude of the issue and ways of action can only be known if the material flows and their origins are correctly estimated. {U}nfortunately, small territories are often left outside the global ecological footprint databases and models. {T}he present research aims at quantifying the plastic footprint of {S}eychelles through a standard {E}nvironmentally-{E}xtended {I}nput-{O}utput {A}nalysis ({EEIOA}) and multi-regional input-output ({MRIO}) approach combining international and domestic data in the south-west {I}ndian {O}cean region. {T}he results of several model specifications and industrial classifications are compared to the literature findings and show that {SIDS} may display the same level of plastic use and waste per capita as high-income countries, without the same infrastructure of waste treatment. {A} few services and exporting sectors concentrate the bulk of the territorial quantity of plastics used throughout the economy. {T}he multi-regional {I}ndian {O}cean context helps to foresee potential joint actions in order to reduce the plastic footprint of {SIDS}.}, keywords = {{P}lastics ; {F}ootprint ; {SIDS} ; {I}nput-output analysis ; {SEYCHELLES} ; {OCEAN} {INDIEN}}, booktitle = {}, journal = {{J}ournal of {C}leaner {P}roduction}, volume = {417}, numero = {}, pages = {138018 [14 ]}, ISSN = {0959-6526}, year = {2023}, DOI = {10.1016/j.jclepro.2023.138018}, URL = {https://www.documentation.ird.fr/hor/fdi:010090089}, }