{"id":"worldbank.methane-ch4-emissions-from-building.prt.annual","dataset_id":"worldbank-methane-ch4-emissions-from-building","indicator":"methane-ch4-emissions-from-building","geography":"PRT","frequency":"annual","unit":"Mt CO2e","start_period":"1970","end_period":"2024","org":"World Bank","original_indicator":"EN.GHG.CH4.BU.MT.CE.AR5","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","geography_name":"Portugal","region":"Europe & Central Asia","observations":[{"period":"1970","value":0.1577,"flags":""},{"period":"1971","value":0.131,"flags":""},{"period":"1972","value":0.1092,"flags":""},{"period":"1973","value":0.1101,"flags":""},{"period":"1974","value":0.1012,"flags":""},{"period":"1975","value":0.0987,"flags":""},{"period":"1976","value":0.0998,"flags":""},{"period":"1977","value":0.1029,"flags":""},{"period":"1978","value":0.1134,"flags":""},{"period":"1979","value":0.1137,"flags":""},{"period":"1980","value":0.1231,"flags":""},{"period":"1981","value":0.1256,"flags":""},{"period":"1982","value":0.1259,"flags":""},{"period":"1983","value":0.1253,"flags":""},{"period":"1984","value":0.1271,"flags":""},{"period":"1985","value":0.1345,"flags":""},{"period":"1986","value":0.1369,"flags":""},{"period":"1987","value":0.1346,"flags":""},{"period":"1988","value":0.1343,"flags":""},{"period":"1989","value":0.4119,"flags":""},{"period":"1990","value":0.4131,"flags":""},{"period":"1991","value":0.4132,"flags":""},{"period":"1992","value":0.4136,"flags":""},{"period":"1993","value":0.4136,"flags":""},{"period":"1994","value":0.4136,"flags":""},{"period":"1995","value":0.4145,"flags":""},{"period":"1996","value":0.4179,"flags":""},{"period":"1997","value":0.4167,"flags":""},{"period":"1998","value":0.4161,"flags":""},{"period":"1999","value":0.4159,"flags":""},{"period":"2000","value":0.4166,"flags":""},{"period":"2001","value":0.4202,"flags":""},{"period":"2002","value":0.4202,"flags":""},{"period":"2003","value":0.419,"flags":""},{"period":"2004","value":0.4223,"flags":""},{"period":"2005","value":0.427,"flags":""},{"period":"2006","value":0.4222,"flags":""},{"period":"2007","value":0.4218,"flags":""},{"period":"2008","value":0.4199,"flags":""},{"period":"2009","value":0.4208,"flags":""},{"period":"2010","value":0.2617,"flags":""},{"period":"2011","value":0.2649,"flags":""},{"period":"2012","value":0.2885,"flags":""},{"period":"2013","value":0.289,"flags":""},{"period":"2014","value":0.2881,"flags":""},{"period":"2015","value":0.2867,"flags":""},{"period":"2016","value":0.285,"flags":""},{"period":"2017","value":0.2867,"flags":""},{"period":"2018","value":0.2848,"flags":""},{"period":"2019","value":0.2855,"flags":""},{"period":"2020","value":0.2885,"flags":""},{"period":"2021","value":0.2909,"flags":""},{"period":"2022","value":0.291,"flags":""},{"period":"2023","value":0.2967,"flags":""},{"period":"2024","value":0.296,"flags":""}],"indicator_name":"Methane (CH4) emissions from Building","topic":"Environment","source":"worldbank","provenance":{"organization":"World Bank","original_indicator":"EN.GHG.CH4.BU.MT.CE.AR5","url":"https://api.worldbank.org/v2","retrieved_at":"2026-11-07T07:57:03+00:00","version":"1","license":"see source"}}