{"id":"worldbank.methane-ch4-emissions-total-excluding-lulucf-ar5.nga.annual","dataset_id":"worldbank-methane-ch4-emissions-total-excluding-lulucf-ar5","indicator":"methane-ch4-emissions-total-excluding-lulucf-ar5","geography":"NGA","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":"Nigeria","region":"Sub-Saharan Africa ","observations":[{"period":"1991","value":4.6713802146513,"flags":""},{"period":"1992","value":13.8441409905383,"flags":""},{"period":"1993","value":17.1599140470662,"flags":""},{"period":"1994","value":34.03759285574,"flags":""},{"period":"1995","value":47.7528622095911,"flags":""},{"period":"1996","value":72.596610404464,"flags":""},{"period":"1997","value":59.106158804977,"flags":""},{"period":"1998","value":45.5801823034,"flags":""},{"period":"1999","value":38.5721299922596,"flags":""},{"period":"2000","value":51.7620929077277,"flags":""},{"period":"2001","value":50.9011194676464,"flags":""},{"period":"2002","value":25.8254485379914,"flags":""},{"period":"2003","value":39.5966335100914,"flags":""},{"period":"2004","value":35.9238207465428,"flags":""},{"period":"2005","value":30.8614933166973,"flags":""},{"period":"2006","value":20.5627953187999,"flags":""},{"period":"2007","value":10.5849767210804,"flags":""},{"period":"2008","value":8.38907565937683,"flags":""},{"period":"2009","value":5.0716274448642,"flags":""},{"period":"2010","value":9.1502327891958,"flags":""},{"period":"2011","value":15.040146027565,"flags":""},{"period":"2012","value":16.7216580598205,"flags":""},{"period":"2013","value":10.8211162328585,"flags":""},{"period":"2014","value":12.6074122852621,"flags":""},{"period":"2015","value":12.3871578923047,"flags":""},{"period":"2016","value":5.09710139904576,"flags":""},{"period":"2017","value":6.8764079991682,"flags":""},{"period":"2018","value":9.89602467681003,"flags":""},{"period":"2019","value":14.2907150036391,"flags":""},{"period":"2020","value":2.14004320752319,"flags":""},{"period":"2021","value":-1.03322589216605,"flags":""},{"period":"2022","value":-4.81451957624279,"flags":""},{"period":"2023","value":-1.87842974156356,"flags":""},{"period":"2024","value":1.16342610242726,"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"}}