variables: 817995

This table contains all the variables of all the datasets we have at Our World In Data. Note that this includes only the information about the variables like name and default display settings, not the data itself.

Data license: CC-BY

This data as json

id name unit description createdAt updatedAt code coverage timespan datasetId sourceId shortUnit display columnOrder originalMetadata grapherConfigAdmin shortName catalogPath dimensions schemaVersion processingLevel processingLog titlePublic titleVariant attributionShort attribution descriptionShort descriptionFromProducer descriptionKey descriptionProcessing licenses license grapherConfigETL type sort dataChecksum metadataChecksum
817995 Annual change in coal production (%) %   2023-12-18 15:15:18 2024-05-05 19:22:37     1901-2022 6333   % 
{
    "name": "Coal",
    "unit": "%",
    "shortUnit": "%"
}
 0     annual_change_in_coal_production__pct grapher/energy/2023-12-12/fossil_fuel_production/fossil_fuel_production#annual_change_in_coal_production__pct   2 major   Annual change in coal production       Measured as a percentage of the previous year's production.   
[
    "Includes 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."
]
 - The data is generated by combining the latest data from [the Energy Institute Statistical Review of World Energy](https://www.energyinst.org/statistical-review) and [The Shift Dataportal](https://www.theshiftdataportal.org/energy). The Energy Institute provides fossil fuel production data from 1965 onwards (and crude prices from 1861 onwards). The Shift Dataportal provides long-term data from 1900, but only extends to 2016. To maintain consistency with other energy data, we prioritize the Energy Institute data - meaning if they provide data for the given country and year, this data is used. Where data is not available from the Energy Institute for a given country, or pre-1965 we rely on data from The Shift Dataportal. - We have converted primary production in exajoules to terawatt-hours using the conversion factor: 1,000,000 / 3,600 ~ 278. - Production per capita has been calculated by dividing by our population dataset, based on [different sources](https://ourworldindata.org/population-sources).       float 
[]
    

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