This dataset contains information about world's coal production from 1981. Data from BP. Follow datasource.kapsarc.org for timely data to advance energy economics research.Notes:* Commercial solid fuels only, i.e. bituminous coal and anthracite (hard coal), and lignite and brown (sub-bituminous) coal, and other commercial solid fuels. Includes coal produced for Coal-to-Liquids and Coal-to-Gas transformations.^ Less than 0.05.w Less than 0.05%.n/a not available.# Excludes Estonia, Latvia and Lithuania prior to 1985 and Slovenia prior to 1990.Notes: Annual changes and shares of total are calculated using million tonnes oil equivalent figures.Growth rates are adjusted for growth rates