{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (FAO)","slug":"industrial-wastewater-emissions-ch4","source":"Food and Agriculture Organization of the United Nations","source_url":"https://www.fao.org/faostat/en/#data/GPP","title":"Industrial Wastewater \u2014 Emissions (CH4)","unit":"kt"},"observations":[{"date":"1990-01-01","value":2.15992},{"date":"1991-01-01","value":2.18703},{"date":"1992-01-01","value":2.20154},{"date":"1993-01-01","value":2.21284},{"date":"1994-01-01","value":2.20751},{"date":"1995-01-01","value":0.700284},{"date":"1996-01-01","value":0.929383},{"date":"1997-01-01","value":1.19712},{"date":"1998-01-01","value":1.39481},{"date":"1999-01-01","value":1.59106},{"date":"2000-01-01","value":1.82741},{"date":"2001-01-01","value":1.90865},{"date":"2002-01-01","value":2.1109},{"date":"2003-01-01","value":2.29395},{"date":"2004-01-01","value":2.98568},{"date":"2005-01-01","value":2.95276},{"date":"2006-01-01","value":3.0558},{"date":"2007-01-01","value":1.431},{"date":"2008-01-01","value":1.55292},{"date":"2009-01-01","value":1.7458},{"date":"2010-01-01","value":1.8425},{"date":"2011-01-01","value":1.96957},{"date":"2012-01-01","value":2.12054},{"date":"2013-01-01","value":2.27225},{"date":"2014-01-01","value":1.99204},{"date":"2015-01-01","value":1.39461},{"date":"2016-01-01","value":1.32492},{"date":"2017-01-01","value":1.32574},{"date":"2018-01-01","value":1.32475},{"date":"2019-01-01","value":1.32475},{"date":"2020-01-01","value":1.32475},{"date":"2021-01-01","value":1.21379},{"date":"2022-01-01","value":1.21379},{"date":"2023-01-01","value":1.21379}],"summary":{"latest_period":"2023-01-01","latest_value":1.21379,"max":3.0558,"mean":1.77953,"min":0.700284,"of":222,"rank":114,"trend":"falling"}}