{"id":"worldbank.methane-ch4-emissions-total-excluding-lulucf-ar5.wsm.annual","dataset_id":"worldbank-methane-ch4-emissions-total-excluding-lulucf-ar5","indicator":"methane-ch4-emissions-total-excluding-lulucf-ar5","geography":"WSM","frequency":"annual","unit":"percent","start_period":"1991","end_period":"2024","org":"World Bank","original_indicator":"EN.GHG.CH4.ZG.AR5","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Samoa","region":"East Asia & Pacific","observations":[{"period":"1991","value":-0.289435600578858,"flags":""},{"period":"1992","value":-2.82199710564398,"flags":""},{"period":"1993","value":-0.940665701881327,"flags":""},{"period":"1994","value":0.3617945007236,"flags":""},{"period":"1995","value":-1.6642547033285,"flags":""},{"period":"1996","value":-1.6642547033285,"flags":""},{"period":"1997","value":-1.59189580318377,"flags":""},{"period":"1998","value":-0.434153400868298,"flags":""},{"period":"1999","value":-0.217076700434149,"flags":""},{"period":"2000","value":0.795947901591898,"flags":""},{"period":"2001","value":8.90014471780029,"flags":""},{"period":"2002","value":9.18958031837917,"flags":""},{"period":"2003","value":10.4920405209841,"flags":""},{"period":"2004","value":11.794500723589,"flags":""},{"period":"2005","value":12.0115774240232,"flags":""},{"period":"2006","value":12.0839363241679,"flags":""},{"period":"2007","value":7.59768451519538,"flags":""},{"period":"2008","value":6.00578871201158,"flags":""},{"period":"2009","value":9.62373371924747,"flags":""},{"period":"2010","value":17.5832127351664,"flags":""},{"period":"2011","value":21.9247467438495,"flags":""},{"period":"2012","value":24.6743849493488,"flags":""},{"period":"2013","value":27.1345875542692,"flags":""},{"period":"2014","value":27.4963820549928,"flags":""},{"period":"2015","value":34.6599131693198,"flags":""},{"period":"2016","value":23.4442836468886,"flags":""},{"period":"2017","value":16.8596237337193,"flags":""},{"period":"2018","value":6.8740955137482,"flags":""},{"period":"2019","value":-6.07814761215629,"flags":""},{"period":"2020","value":-13.5311143270622,"flags":""},{"period":"2021","value":4.55861070911723,"flags":""},{"period":"2022","value":1.1577424023155,"flags":""},{"period":"2023","value":-1.23010130246018,"flags":""},{"period":"2024","value":-2.89435600578869,"flags":""}],"indicator_name":"Methane (CH4) emissions (total) excluding LULUCF (% change from 1990)","topic":"Environment","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"EN.GHG.CH4.ZG.AR5","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}