{"id":"worldbank.methane-ch4-emissions-total-excluding-lulucf-ar5.ton.annual","dataset_id":"worldbank-methane-ch4-emissions-total-excluding-lulucf-ar5","indicator":"methane-ch4-emissions-total-excluding-lulucf-ar5","geography":"TON","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":"Tonga","region":"East Asia & Pacific","observations":[{"period":"1991","value":0.350877192982457,"flags":""},{"period":"1992","value":3.27485380116959,"flags":""},{"period":"1993","value":3.0409356725146,"flags":""},{"period":"1994","value":1.75438596491226,"flags":""},{"period":"1995","value":-2.4561403508772,"flags":""},{"period":"1996","value":-1.87134502923977,"flags":""},{"period":"1997","value":-1.98830409356726,"flags":""},{"period":"1998","value":-1.75438596491229,"flags":""},{"period":"1999","value":0.116959064327471,"flags":""},{"period":"2000","value":2.33918128654969,"flags":""},{"period":"2001","value":2.57309941520467,"flags":""},{"period":"2002","value":2.92397660818713,"flags":""},{"period":"2003","value":3.27485380116959,"flags":""},{"period":"2004","value":3.39181286549708,"flags":""},{"period":"2005","value":3.62573099415204,"flags":""},{"period":"2006","value":3.85964912280701,"flags":""},{"period":"2007","value":4.09356725146197,"flags":""},{"period":"2008","value":4.44444444444445,"flags":""},{"period":"2009","value":4.91228070175438,"flags":""},{"period":"2010","value":5.26315789473684,"flags":""},{"period":"2011","value":5.4970760233918,"flags":""},{"period":"2012","value":6.54970760233917,"flags":""},{"period":"2013","value":6.90058479532163,"flags":""},{"period":"2014","value":7.60233918128654,"flags":""},{"period":"2015","value":8.42105263157895,"flags":""},{"period":"2016","value":9.23976608187134,"flags":""},{"period":"2017","value":9.94152046783625,"flags":""},{"period":"2018","value":10.4093567251462,"flags":""},{"period":"2019","value":11.3450292397661,"flags":""},{"period":"2020","value":12.046783625731,"flags":""},{"period":"2021","value":12.8654970760234,"flags":""},{"period":"2022","value":13.3333333333333,"flags":""},{"period":"2023","value":13.4502923976608,"flags":""},{"period":"2024","value":14.0350877192982,"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"}}