{
  "title": {
    "text": "The 24/7 fleet shrank while solar and wind soared",
    "left": "center",
    "top": 8,
    "textStyle": { "fontSize": 16, "fontWeight": 600, "color": "#17212b" }
  },
  "grid": { "left": 56, "right": 24, "top": 88, "bottom": 56 },
  "legend": {
    "top": 40,
    "data": ["Fossil fuels plus nuclear", "Solar plus wind"],
    "textStyle": { "color": "#17212b" }
  },
  "xAxis": {
    "type": "category",
    "data": ["2015", "2016", "2017", "2018", "2019", "2020", "2021", "2022", "2023", "2024", "2025"],
    "axisLabel": { "color": "#374151" },
    "axisLine": { "lineStyle": { "color": "#6b7280" } }
  },
  "yAxis": {
    "type": "value",
    "name": "GW on-grid",
    "nameLocation": "middle",
    "nameGap": 40,
    "min": 0,
    "max": 900,
    "axisLabel": { "color": "#374151" },
    "splitLine": { "lineStyle": { "color": "#e5e7eb" } }
  },
  "series": [
    {
      "name": "Fossil fuels plus nuclear",
      "type": "line",
      "symbol": "circle",
      "symbolSize": 8,
      "lineStyle": { "width": 3, "type": "solid", "color": "#9a3412" },
      "itemStyle": { "color": "#9a3412" },
      "data": [856.1, 850.2, 848.3, 852.6, 843.4, 833.5, 833.2, 824.5, 818.8, 813.8, 814.6]
    },
    {
      "name": "Solar plus wind",
      "type": "line",
      "symbol": "triangle",
      "symbolSize": 8,
      "lineStyle": { "width": 3, "type": "solid", "color": "#0f6b4c" },
      "itemStyle": { "color": "#0f6b4c" },
      "data": [96.0, 116.0, 130.7, 146.1, 164.5, 194.3, 227.6, 254.3, 287.4, 330.2, 370.4]
    }
  ]
}