charts: 2225

This table contains the information used by our Grapher datavisualisation tool to render charts.

The most relevant field is the config field that contains json stored as text. A JSON Schema is available that describes the content of this json data. The SQLite JSON_EXTRACT function can be used in SQL queries to extract the content of this JSON data into columns in a result table.

Data license: CC-BY

This data as json

id slug type config createdAt updatedAt lastEditedAt publishedAt lastEditedByUserId publishedByUserId isIndexable title subtitle note title_plus_variant configWithDefaults
2225 emissions-of-air-pollutants LineChart 
{
    "id": 2225,
    "map": {
        "colorScale": {
            "binningStrategy": "equalInterval",
            "customNumericMinValue": 0
        }
    },
    "slug": "emissions-of-air-pollutants",
    "title": "Emissions of air pollutants",
    "yAxis": {
        "max": 0,
        "min": 0
    },
    "$schema": "https://files.ourworldindata.org/schemas/grapher-schema.004.json",
    "version": 9,
    "subtitle": "Annual emissions of various air pollutants, indexed to emission levels in the first year of data. Values in 1970 or 1990 are normalised to 100; values below 100 therefore indicate a decline in emissions. Volatile organic compounds (VOCs) do not include methane emissions.",
    "originUrl": "ourworldindata.org/air-pollution",
    "dimensions": [
        {
            "display": {
                "name": "PM\u2081\u2080",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85632
        },
        {
            "display": {
                "name": "PM\u2082.\u2085",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85633
        },
        {
            "display": {
                "name": "Volatile organic compounds (VOCs)",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85630
        },
        {
            "display": {
                "name": "Nitrogen oxides (NOx)",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85629
        },
        {
            "display": {
                "name": "Ammonia",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85631
        },
        {
            "display": {
                "name": "Sulphur dioxide (SO\u2082)",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85628
        }
    ],
    "sourceDesc": "UK DEFRA; US EPA",
    "isPublished": true,
    "variantName": "UK DEFRA; US EPA",
    "addCountryMode": "change-country",
    "selectedEntityNames": [
        "United States"
    ]
}
 2018-02-18 08:26:34 2024-04-08 12:13:54 2023-04-06 13:57:31 2018-02-18 08:26:34 46 14 1 Emissions of air pollutants Annual emissions of various air pollutants, indexed to emission levels in the first year of data. Values in 1970 or 1990 are normalised to 100; values below 100 therefore indicate a decline in emissions. Volatile organic compounds (VOCs) do not include methane emissions.   Emissions of air pollutants (UK DEFRA; US EPA) 
{
    "$schema": "https://files.ourworldindata.org/schemas/grapher-schema.004.json",
    "map": {
        "projection": "World",
        "hideTimeline": false,
        "colorScale": {
            "baseColorScheme": "default",
            "equalSizeBins": true,
            "binningStrategy": "ckmeans",
            "customNumericColorsActive": false,
            "colorSchemeInvert": false,
            "binningStrategyBinCount": 5
        },
        "timeTolerance": 0,
        "toleranceStrategy": "closest",
        "tooltipUseCustomLabels": false,
        "time": "latest"
    },
    "maxTime": "latest",
    "baseColorScheme": "default",
    "yAxis": {
        "removePointsOutsideDomain": false,
        "scaleType": "linear",
        "canChangeScaleType": false,
        "facetDomain": "shared"
    },
    "tab": "chart",
    "matchingEntitiesOnly": false,
    "hasChartTab": true,
    "hideLegend": false,
    "hideLogo": false,
    "hideTimeline": false,
    "colorScale": {
        "baseColorScheme": "default",
        "equalSizeBins": true,
        "binningStrategy": "ckmeans",
        "customNumericColorsActive": false,
        "colorSchemeInvert": false,
        "binningStrategyBinCount": 5
    },
    "scatterPointLabelStrategy": "year",
    "selectedFacetStrategy": "none",
    "isPublished": true,
    "invertColorScheme": false,
    "version": 9,
    "logo": "owid",
    "entityType": "country or region",
    "facettingLabelByYVariables": "metric",
    "addCountryMode": "change-country",
    "compareEndPointsOnly": false,
    "type": "LineChart",
    "hasMapTab": false,
    "stackMode": "absolute",
    "minTime": "earliest",
    "hideAnnotationFieldsInTitle": {
        "entity": false,
        "time": false,
        "changeInPrefix": false
    },
    "xAxis": {
        "removePointsOutsideDomain": false,
        "scaleType": "linear",
        "canChangeScaleType": false,
        "facetDomain": "shared"
    },
    "hideConnectedScatterLines": false,
    "showNoDataArea": true,
    "zoomToSelection": false,
    "showYearLabels": false,
    "hideLinesOutsideTolerance": false,
    "hideTotalValueLabel": false,
    "hideScatterLabels": false,
    "sortBy": "total",
    "sortOrder": "desc",
    "hideFacetControl": true,
    "entityTypePlural": "countries",
    "missingDataStrategy": "auto",
    "id": 2225,
    "slug": "emissions-of-air-pollutants",
    "title": "Emissions of air pollutants",
    "subtitle": "Annual emissions of various air pollutants, indexed to emission levels in the first year of data. Values in 1970 or 1990 are normalised to 100; values below 100 therefore indicate a decline in emissions. Volatile organic compounds (VOCs) do not include methane emissions.",
    "originUrl": "ourworldindata.org/air-pollution",
    "dimensions": [
        {
            "display": {
                "name": "PM\u2081\u2080",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85632
        },
        {
            "display": {
                "name": "PM\u2082.\u2085",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85633
        },
        {
            "display": {
                "name": "Volatile organic compounds (VOCs)",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85630
        },
        {
            "display": {
                "name": "Nitrogen oxides (NOx)",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85629
        },
        {
            "display": {
                "name": "Ammonia",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85631
        },
        {
            "display": {
                "name": "Sulphur dioxide (SO\u2082)",
                "includeInTable": true
            },
            "property": "y",
            "variableId": 85628
        }
    ],
    "sourceDesc": "UK DEFRA; US EPA",
    "variantName": "UK DEFRA; US EPA",
    "selectedEntityNames": [
        "United States"
    ]
}

Links from other tables