{"id":1207984,"name":"Households using solid fuels as the main cooking fuel","unit":"%","createdAt":"2026-03-10T10:33:50.000Z","updatedAt":"2026-03-10T10:33:50.000Z","coverage":"","timespan":"1980-2010","datasetId":7727,"columnOrder":0,"shortName":"households_using_solid_fuels_as_the_main_cooking_fuel","catalogPath":"grapher/energy/2017-11-01/solid_fuel_use_for_cooking_by_region__bonjour_et_al__2013/solid_fuel_use_for_cooking_by_region__bonjour_et_al__2013#households_using_solid_fuels_as_the_main_cooking_fuel","type":"float","datasetName":"Solid fuel use for cooking by region - Bonjour et al. (2013)","datasetVersion":"2017-11-01","nonRedistributable":false,"display":{"unit":"%"},"schemaVersion":1,"presentation":{},"source":{"id":31489,"name":"Solid fuel use for cooking by region - Bonjour et al. (2013)","dataPublishedBy":"Bonjour et al. (2013) – Solid Fuel Use for Household Cooking: Country and Regional Estimates for 1980–2010. Environmental Health Perspectives.","dataPublisherSource":"","link":"https://ehp.niehs.nih.gov/1205987/","retrievedDate":"2017-01-11","additionalInfo":"95% Confidence Intervals for the years 1990, 2000, and 2010 are given in the Supplemental Material, Table S3. To give one example: The world’s households primarily relying on solid fuels for cooking declined from 62% to 41% between 1980 and 2010. The 95% confidence interval for 1980 is from 58% to 66% and for 2010 from 37% to 44%.\n\nCountries are grouped by WHO region and income category (WHO 2012e; see Supplemental Material, Table S2)."},"dimensions":{"years":{"values":[{"id":1980},{"id":1990},{"id":2000},{"id":2010}]},"entities":{"values":[{"id":273,"name":"Africa","code":"OWID_AFR"},{"id":290,"name":"Americas","code":null},{"id":35490,"name":"Eastern  Mediterranean","code":null},{"id":276,"name":"Europe","code":"OWID_EUR"},{"id":34614,"name":"Southeast Asia","code":null},{"id":489,"name":"Western Pacific","code":null},{"id":355,"name":"World","code":"OWID_WRL"},{"id":29337,"name":"High-income","code":null}]}},"origins":[]}