{
  "generated_at": "2026-08-31T11:40:07.410Z",
  "generator": "scripts/observatory-data.mjs",
  "rules": [
    "Every value carries source, url, reference period and retrieval timestamp.",
    "A failed retrieval is recorded as failed; no previous value is substituted.",
    "No value is interpolated, smoothed, extrapolated or projected."
  ],
  "notes": [],
  "metrics": {
    "co2_emissions": {
      "value": 38599,
      "unit": "Mt CO₂ / year",
      "as_of": "2024",
      "source": "Our World in Data — CO2 and Greenhouse Gas Emissions",
      "url": "https://github.com/owid/co2-data",
      "licence": "CC-BY-4.0",
      "note": null,
      "fetched_at": "2026-08-31T11:39:51.905Z",
      "status": "ok"
    },
    "warming_from_co2": {
      "value": 1.216,
      "unit": "°C",
      "as_of": "2024",
      "source": "Our World in Data — temperature change attributable to CO₂",
      "url": "https://github.com/owid/co2-data",
      "licence": "CC-BY-4.0",
      "note": "Attributed warming from CO₂ alone, not the total observed anomaly.",
      "fetched_at": "2026-08-31T11:39:51.905Z",
      "status": "ok"
    },
    "solar_share_elec": {
      "value": 8.74,
      "unit": "% of world electricity",
      "as_of": "2025",
      "source": "Our World in Data / Ember — Solar share of electricity",
      "url": "https://github.com/owid/energy-data",
      "licence": "CC-BY-4.0",
      "note": null,
      "fetched_at": "2026-08-31T11:39:53.347Z",
      "status": "ok"
    },
    "wind_share_elec": {
      "value": 8.54,
      "unit": "% of world electricity",
      "as_of": "2025",
      "source": "Our World in Data / Ember — Wind share of electricity",
      "url": "https://github.com/owid/energy-data",
      "licence": "CC-BY-4.0",
      "note": null,
      "fetched_at": "2026-08-31T11:39:53.348Z",
      "status": "ok"
    },
    "renewables_share_elec": {
      "value": 33.76,
      "unit": "% of world electricity",
      "as_of": "2025",
      "source": "Our World in Data / Ember — Renewables share of electricity",
      "url": "https://github.com/owid/energy-data",
      "licence": "CC-BY-4.0",
      "note": null,
      "fetched_at": "2026-08-31T11:39:53.349Z",
      "status": "ok"
    },
    "fossil_share_elec": {
      "value": 57.39,
      "unit": "% of world electricity",
      "as_of": "2025",
      "source": "Our World in Data / Ember — Fossil share of electricity",
      "url": "https://github.com/owid/energy-data",
      "licence": "CC-BY-4.0",
      "note": null,
      "fetched_at": "2026-08-31T11:39:53.350Z",
      "status": "ok"
    },
    "solar_wind_series": {
      "value": [
        [
          1985,
          0
        ],
        [
          1986,
          0
        ],
        [
          1987,
          0
        ],
        [
          1988,
          0
        ],
        [
          1989,
          0.03
        ],
        [
          1990,
          0.03
        ],
        [
          1991,
          0.04
        ],
        [
          1992,
          0.04
        ],
        [
          1993,
          0.05
        ],
        [
          1994,
          0.06
        ],
        [
          1995,
          0.07
        ],
        [
          1996,
          0.07
        ],
        [
          1997,
          0.09
        ],
        [
          1998,
          0.12
        ],
        [
          1999,
          0.15
        ],
        [
          2000,
          0.21
        ],
        [
          2001,
          0.26
        ],
        [
          2002,
          0.34
        ],
        [
          2003,
          0.39
        ],
        [
          2004,
          0.51
        ],
        [
          2005,
          0.6
        ],
        [
          2006,
          0.74
        ],
        [
          2007,
          0.91
        ],
        [
          2008,
          1.16
        ],
        [
          2009,
          1.48
        ],
        [
          2010,
          1.78
        ],
        [
          2011,
          2.29
        ],
        [
          2012,
          2.78
        ],
        [
          2013,
          3.31
        ],
        [
          2014,
          3.81
        ],
        [
          2015,
          4.52
        ],
        [
          2016,
          5.21
        ],
        [
          2017,
          6.23
        ],
        [
          2018,
          6.96
        ],
        [
          2019,
          7.9
        ],
        [
          2020,
          9.15
        ],
        [
          2021,
          10.3
        ],
        [
          2022,
          11.9
        ],
        [
          2023,
          13.43
        ],
        [
          2024,
          15.04
        ],
        [
          2025,
          17.28
        ]
      ],
      "unit": "% of world electricity",
      "as_of": "2025",
      "source": "Our World in Data / Ember",
      "url": "https://github.com/owid/energy-data",
      "licence": "CC-BY-4.0",
      "note": null,
      "fetched_at": "2026-08-31T11:39:53.351Z",
      "status": "ok"
    },
    "co2_ppm": {
      "value": 429.12,
      "unit": "ppm",
      "as_of": "2026-07",
      "source": "NOAA Global Monitoring Laboratory — Mauna Loa monthly mean",
      "url": "https://gml.noaa.gov/ccgg/trends/",
      "licence": "public domain (US Government)",
      "note": "Monthly mean for the stated month at one station, not an annual or global figure. The Mauna Loa record has a pronounced seasonal cycle peaking in May, so a month outside that peak sits below the year's maximum. NOAA states that the most recent year of data remains preliminary, pending recalibration of reference gases and further quality control.",
      "fetched_at": "2026-08-31T11:39:53.588Z",
      "status": "ok"
    },
    "ev_share_new_cars": {
      "value": 25,
      "unit": "% of new car sales",
      "as_of": "2025",
      "source": "Our World in Data, from IEA Global EV Outlook",
      "url": "https://ourworldindata.org/grapher/electric-car-sales-share",
      "licence": "OWID CC-BY; underlying IEA data subject to IEA terms — attribution required",
      "note": null,
      "fetched_at": "2026-08-31T11:39:54.119Z",
      "status": "ok"
    },
    "ev_share_series": {
      "value": [
        [
          2010,
          0
        ],
        [
          2011,
          0.1
        ],
        [
          2012,
          0.2
        ],
        [
          2013,
          0.3
        ],
        [
          2014,
          0.4
        ],
        [
          2015,
          0.7
        ],
        [
          2016,
          0.9
        ],
        [
          2017,
          1.4
        ],
        [
          2018,
          2.4
        ],
        [
          2019,
          2.7
        ],
        [
          2020,
          4.4
        ],
        [
          2021,
          9.3
        ],
        [
          2022,
          15
        ],
        [
          2023,
          18
        ],
        [
          2024,
          21
        ],
        [
          2025,
          25
        ]
      ],
      "unit": "% of new car sales",
      "as_of": "2025",
      "source": "Our World in Data / IEA",
      "url": "https://ourworldindata.org/grapher/electric-car-sales-share",
      "licence": "OWID CC-BY; IEA terms apply",
      "note": null,
      "fetched_at": "2026-08-31T11:39:54.119Z",
      "status": "ok"
    },
    "threatened_species": {
      "value": null,
      "unit": null,
      "as_of": null,
      "source": "IUCN Red List API v4",
      "url": "https://api.iucnredlist.org/",
      "licence": null,
      "note": "No IUCN_TOKEN configured; the API requires an access token, so this indicator is not retrieved.",
      "fetched_at": "2026-08-31T11:39:54.119Z",
      "status": "no_token"
    },
    "fever": {
      "version": "1.0",
      "sets": {
        "predation": {
          "economy": [
            "\"hostile takeover\"",
            "\"predatory pricing\"",
            "\"price war\"",
            "\"asset stripping\"",
            "\"squeeze out competitors\"",
            "\"corner the market\""
          ],
          "geopolitics": [
            "\"arms race\"",
            "\"war of attrition\"",
            "\"seize control\"",
            "\"zero-sum\"",
            "\"at the expense of\"",
            "\"escalate the conflict\""
          ],
          "nature": [
            "\"outcompete\"",
            "\"overexploit\"",
            "\"drive to extinction\"",
            "\"strip the land\"",
            "\"plunder\"",
            "\"invasive takeover\""
          ]
        },
        "cooperation": {
          "economy": [
            "\"joint venture\"",
            "\"profit sharing\"",
            "\"shared standard\"",
            "\"open source\"",
            "\"cooperative model\"",
            "\"mutual benefit\""
          ],
          "geopolitics": [
            "\"ceasefire agreement\"",
            "\"joint declaration\"",
            "\"mutual recognition\"",
            "\"de-escalate\"",
            "\"confidence building\"",
            "\"cooperation treaty\""
          ],
          "nature": [
            "\"symbiosis\"",
            "\"mutualism\"",
            "\"restoration project\"",
            "\"rewilding\"",
            "\"conservation partnership\"",
            "\"reciprocity\""
          ]
        }
      },
      "blocks": {},
      "status": "failed",
      "error": "fetch failed",
      "note": "Counts are term matches rather than unique documents, and query blocks may overlap. The absolute level depends on the term lists used; only relative change over time is comparable.",
      "source": "GDELT DOC 2.0 API",
      "url": "https://api.gdeltproject.org/api/v2/doc/doc",
      "fetched_at": "2026-08-31T11:40:04.609Z"
    },
    "fish_stocks": {
      "value": {
        "sustainable": 64.5,
        "overexploited": 35.5
      },
      "unit": "% of assessed marine fish stocks",
      "as_of": "2021",
      "source": "FAO, The State of World Fisheries and Aquaculture, via Our World in Data",
      "url": "https://ourworldindata.org/grapher/fish-stocks-within-sustainable-levels.csv",
      "licence": "CC-BY-4.0",
      "note": "Shares are by number of assessed stocks, not by volume of landings; for 2023 FAO reports that 72.6 per cent of landings came from sustainably fished stocks, because larger and better-monitored stocks dominate catch. Coverage is limited to the stocks FAO assesses (about 2,570 in the 2025 review); unassessed stocks are excluded, are not a random sample, and their status is unknown. This series follows the Our World in Data mirror and currently ends at 2021; FAO SOFIA 2026 reports 62.4 per cent sustainable and 37.6 per cent unsustainable for reference year 2023, and attributes part of that change to assessment revisions and methodological updates rather than to stock condition alone.",
      "fetched_at": "2026-08-31T11:40:05.057Z",
      "status": "ok",
      "series": {
        "sustainable": [
          [
            1974,
            90
          ],
          [
            1975,
            90.37
          ],
          [
            1976,
            90.73
          ],
          [
            1977,
            91.1
          ],
          [
            1978,
            91.46
          ],
          [
            1979,
            86.98
          ],
          [
            1980,
            86.7
          ],
          [
            1981,
            86.42
          ],
          [
            1982,
            84.88
          ],
          [
            1983,
            83.33
          ],
          [
            1984,
            82.58
          ],
          [
            1985,
            81.82
          ],
          [
            1986,
            78.75
          ],
          [
            1987,
            75.68
          ],
          [
            1988,
            74.52
          ],
          [
            1989,
            73.37
          ],
          [
            1990,
            81.87
          ],
          [
            1991,
            79.32
          ],
          [
            1992,
            76.78
          ],
          [
            1993,
            75.96
          ],
          [
            1994,
            75.14
          ],
          [
            1995,
            74.32
          ],
          [
            1996,
            75.65
          ],
          [
            1997,
            76.97
          ],
          [
            1998,
            75.57
          ],
          [
            1999,
            74.18
          ],
          [
            2000,
            72.79
          ],
          [
            2001,
            73.69
          ],
          [
            2002,
            74.59
          ],
          [
            2003,
            75.49
          ],
          [
            2004,
            76.39
          ],
          [
            2005,
            74.38
          ],
          [
            2006,
            72.37
          ],
          [
            2007,
            69.7
          ],
          [
            2008,
            67.02
          ],
          [
            2009,
            69.55
          ],
          [
            2010,
            70.32
          ],
          [
            2011,
            71.08
          ],
          [
            2012,
            69.54
          ],
          [
            2013,
            68
          ],
          [
            2014,
            67.33
          ],
          [
            2015,
            66.67
          ],
          [
            2016,
            66.26
          ],
          [
            2017,
            65.85
          ],
          [
            2018,
            65.21
          ],
          [
            2019,
            64.57
          ],
          [
            2020,
            63.45
          ],
          [
            2021,
            64.5
          ]
        ],
        "overexploited": [
          [
            1974,
            10
          ],
          [
            1975,
            9.63
          ],
          [
            1976,
            9.27
          ],
          [
            1977,
            8.9
          ],
          [
            1978,
            8.54
          ],
          [
            1979,
            13.02
          ],
          [
            1980,
            13.3
          ],
          [
            1981,
            13.58
          ],
          [
            1982,
            15.12
          ],
          [
            1983,
            16.67
          ],
          [
            1984,
            17.42
          ],
          [
            1985,
            18.18
          ],
          [
            1986,
            21.25
          ],
          [
            1987,
            24.32
          ],
          [
            1988,
            25.48
          ],
          [
            1989,
            26.63
          ],
          [
            1990,
            18.13
          ],
          [
            1991,
            20.68
          ],
          [
            1992,
            23.22
          ],
          [
            1993,
            24.04
          ],
          [
            1994,
            24.86
          ],
          [
            1995,
            25.68
          ],
          [
            1996,
            24.35
          ],
          [
            1997,
            23.03
          ],
          [
            1998,
            24.43
          ],
          [
            1999,
            25.82
          ],
          [
            2000,
            27.21
          ],
          [
            2001,
            26.31
          ],
          [
            2002,
            25.41
          ],
          [
            2003,
            24.51
          ],
          [
            2004,
            23.61
          ],
          [
            2005,
            25.62
          ],
          [
            2006,
            27.63
          ],
          [
            2007,
            30.3
          ],
          [
            2008,
            32.98
          ],
          [
            2009,
            30.45
          ],
          [
            2010,
            29.68
          ],
          [
            2011,
            28.92
          ],
          [
            2012,
            30.46
          ],
          [
            2013,
            32
          ],
          [
            2014,
            32.67
          ],
          [
            2015,
            33.33
          ],
          [
            2016,
            33.74
          ],
          [
            2017,
            34.15
          ],
          [
            2018,
            34.79
          ],
          [
            2019,
            35.43
          ],
          [
            2020,
            36.55
          ],
          [
            2021,
            35.5
          ]
        ]
      },
      "hands": {
        "turn": "sustainable",
        "take": "overexploited"
      }
    },
    "living_planet_index": {
      "value": {
        "index": 27.13,
        "upper": 33.28,
        "lower": 21.97
      },
      "unit": "index, 1970 = 1",
      "as_of": "2020",
      "source": "WWF / Zoological Society of London, Living Planet Index, via Our World in Data",
      "url": "https://ourworldindata.org/grapher/global-living-planet-index.csv",
      "licence": "CC-BY-4.0",
      "note": "Geometric mean rate of change across monitored vertebrate populations. Not an abundance count and not a proportion of species lost: roughly half the monitored populations are declining and the remainder are stable or increasing. The upper and lower series are 95 per cent confidence limits obtained by bootstrap resampling. Sampling is uneven across taxa and regions. The 2024 edition covers 34,836 populations of 5,495 species.",
      "fetched_at": "2026-08-31T11:40:05.508Z",
      "status": "ok",
      "series": {
        "index": [
          [
            1970,
            100
          ],
          [
            1971,
            99.41
          ],
          [
            1972,
            98.14
          ],
          [
            1973,
            96.62
          ],
          [
            1974,
            94.81
          ],
          [
            1975,
            92.66
          ],
          [
            1976,
            89.99
          ],
          [
            1977,
            86.37
          ],
          [
            1978,
            82.87
          ],
          [
            1979,
            80.26
          ],
          [
            1980,
            78.43
          ],
          [
            1981,
            77.01
          ],
          [
            1982,
            74.73
          ],
          [
            1983,
            72.18
          ],
          [
            1984,
            69.71
          ],
          [
            1985,
            67.67
          ],
          [
            1986,
            66.17
          ],
          [
            1987,
            64.42
          ],
          [
            1988,
            62.68
          ],
          [
            1989,
            61.36
          ],
          [
            1990,
            60.09
          ],
          [
            1991,
            58.82
          ],
          [
            1992,
            57.28
          ],
          [
            1993,
            55.24
          ],
          [
            1994,
            53.25
          ],
          [
            1995,
            51.15
          ],
          [
            1996,
            50.25
          ],
          [
            1997,
            48.92
          ],
          [
            1998,
            47.5
          ],
          [
            1999,
            45.68
          ],
          [
            2000,
            44.37
          ],
          [
            2001,
            43.13
          ],
          [
            2002,
            42.01
          ],
          [
            2003,
            40.93
          ],
          [
            2004,
            39.98
          ],
          [
            2005,
            38.87
          ],
          [
            2006,
            37.45
          ],
          [
            2007,
            35.95
          ],
          [
            2008,
            34.36
          ],
          [
            2009,
            32.71
          ],
          [
            2010,
            31.1
          ],
          [
            2011,
            29.6
          ],
          [
            2012,
            28.67
          ],
          [
            2013,
            28.41
          ],
          [
            2014,
            28.5
          ],
          [
            2015,
            28.57
          ],
          [
            2016,
            27.79
          ],
          [
            2017,
            27.37
          ],
          [
            2018,
            27.1
          ],
          [
            2019,
            27.33
          ],
          [
            2020,
            27.13
          ]
        ],
        "upper": [
          [
            1970,
            100
          ],
          [
            1971,
            101.6
          ],
          [
            1972,
            101.83
          ],
          [
            1973,
            101.14
          ],
          [
            1974,
            100.25
          ],
          [
            1975,
            98.94
          ],
          [
            1976,
            96.91
          ],
          [
            1977,
            93.39
          ],
          [
            1978,
            89.9
          ],
          [
            1979,
            87.47
          ],
          [
            1980,
            85.98
          ],
          [
            1981,
            84.87
          ],
          [
            1982,
            82.63
          ],
          [
            1983,
            80.03
          ],
          [
            1984,
            77.48
          ],
          [
            1985,
            75.47
          ],
          [
            1986,
            73.98
          ],
          [
            1987,
            72.23
          ],
          [
            1988,
            70.37
          ],
          [
            1989,
            68.98
          ],
          [
            1990,
            67.74
          ],
          [
            1991,
            66.5
          ],
          [
            1992,
            64.98
          ],
          [
            1993,
            62.8
          ],
          [
            1994,
            60.68
          ],
          [
            1995,
            58.43
          ],
          [
            1996,
            57.52
          ],
          [
            1997,
            56.1
          ],
          [
            1998,
            54.57
          ],
          [
            1999,
            52.54
          ],
          [
            2000,
            51.09
          ],
          [
            2001,
            49.72
          ],
          [
            2002,
            48.55
          ],
          [
            2003,
            47.43
          ],
          [
            2004,
            46.45
          ],
          [
            2005,
            45.31
          ],
          [
            2006,
            43.8
          ],
          [
            2007,
            42.2
          ],
          [
            2008,
            40.42
          ],
          [
            2009,
            38.58
          ],
          [
            2010,
            36.78
          ],
          [
            2011,
            35.12
          ],
          [
            2012,
            34.08
          ],
          [
            2013,
            33.85
          ],
          [
            2014,
            34.03
          ],
          [
            2015,
            34.19
          ],
          [
            2016,
            33.39
          ],
          [
            2017,
            33.07
          ],
          [
            2018,
            32.98
          ],
          [
            2019,
            33.41
          ],
          [
            2020,
            33.28
          ]
        ],
        "lower": [
          [
            1970,
            100
          ],
          [
            1971,
            97.36
          ],
          [
            1972,
            94.61
          ],
          [
            1973,
            92.21
          ],
          [
            1974,
            89.59
          ],
          [
            1975,
            86.79
          ],
          [
            1976,
            83.69
          ],
          [
            1977,
            79.97
          ],
          [
            1978,
            76.47
          ],
          [
            1979,
            73.67
          ],
          [
            1980,
            71.55
          ],
          [
            1981,
            69.88
          ],
          [
            1982,
            67.6
          ],
          [
            1983,
            65.16
          ],
          [
            1984,
            62.78
          ],
          [
            1985,
            60.77
          ],
          [
            1986,
            59.27
          ],
          [
            1987,
            57.56
          ],
          [
            1988,
            55.85
          ],
          [
            1989,
            54.57
          ],
          [
            1990,
            53.3
          ],
          [
            1991,
            52.01
          ],
          [
            1992,
            50.5
          ],
          [
            1993,
            48.57
          ],
          [
            1994,
            46.73
          ],
          [
            1995,
            44.78
          ],
          [
            1996,
            43.91
          ],
          [
            1997,
            42.65
          ],
          [
            1998,
            41.33
          ],
          [
            1999,
            39.68
          ],
          [
            2000,
            38.48
          ],
          [
            2001,
            37.25
          ],
          [
            2002,
            36.14
          ],
          [
            2003,
            35.08
          ],
          [
            2004,
            34.2
          ],
          [
            2005,
            33.15
          ],
          [
            2006,
            31.82
          ],
          [
            2007,
            30.44
          ],
          [
            2008,
            29
          ],
          [
            2009,
            27.55
          ],
          [
            2010,
            26.11
          ],
          [
            2011,
            24.77
          ],
          [
            2012,
            23.9
          ],
          [
            2013,
            23.63
          ],
          [
            2014,
            23.65
          ],
          [
            2015,
            23.69
          ],
          [
            2016,
            22.98
          ],
          [
            2017,
            22.49
          ],
          [
            2018,
            22.09
          ],
          [
            2019,
            22.17
          ],
          [
            2020,
            21.97
          ]
        ]
      },
      "hands": {
        "take": "index"
      }
    },
    "land_use_change_co2": {
      "value": 4.59,
      "unit": "Gt CO₂ / year",
      "as_of": "2024",
      "source": "Our World in Data — CO2 and Greenhouse Gas Emissions (land-use change)",
      "url": "https://github.com/owid/co2-data",
      "licence": "CC-BY-4.0",
      "note": "Emissions attributed to land-use change, including deforestation and conversion of other vegetated land. This is the least certain term in the global carbon budget: the Global Carbon Project attaches an uncertainty of about ±2.6 Gt CO₂ per year at one standard deviation, roughly half the annual value itself. The full historical series is revised between annual releases — the same year can move by more than ten per cent between vintages — so the maximum of 8.69 Gt in 1959 is a property of this release rather than a settled historical fact, and the mid-1950s values sit within uncertainty of one another.",
      "fetched_at": "2026-08-31T11:40:06.505Z",
      "status": "ok",
      "series": {
        "taken": [
          [
            1850,
            2.71
          ],
          [
            1851,
            2.82
          ],
          [
            1852,
            2.92
          ],
          [
            1853,
            2.94
          ],
          [
            1854,
            2.98
          ],
          [
            1855,
            3.03
          ],
          [
            1856,
            3.04
          ],
          [
            1857,
            3.09
          ],
          [
            1858,
            3.11
          ],
          [
            1859,
            3.16
          ],
          [
            1860,
            2.9
          ],
          [
            1861,
            2.77
          ],
          [
            1862,
            2.69
          ],
          [
            1863,
            2.66
          ],
          [
            1864,
            2.69
          ],
          [
            1865,
            2.61
          ],
          [
            1866,
            2.62
          ],
          [
            1867,
            2.58
          ],
          [
            1868,
            2.56
          ],
          [
            1869,
            2.56
          ],
          [
            1870,
            2.91
          ],
          [
            1871,
            3
          ],
          [
            1872,
            3.16
          ],
          [
            1873,
            3.21
          ],
          [
            1874,
            3.31
          ],
          [
            1875,
            3.33
          ],
          [
            1876,
            3.39
          ],
          [
            1877,
            3.48
          ],
          [
            1878,
            3.53
          ],
          [
            1879,
            3.59
          ],
          [
            1880,
            3.62
          ],
          [
            1881,
            3.6
          ],
          [
            1882,
            3.68
          ],
          [
            1883,
            3.74
          ],
          [
            1884,
            3.75
          ],
          [
            1885,
            3.76
          ],
          [
            1886,
            3.75
          ],
          [
            1887,
            3.81
          ],
          [
            1888,
            3.8
          ],
          [
            1889,
            3.84
          ],
          [
            1890,
            4.12
          ],
          [
            1891,
            4.21
          ],
          [
            1892,
            4.18
          ],
          [
            1893,
            4.22
          ],
          [
            1894,
            4.3
          ],
          [
            1895,
            4.29
          ],
          [
            1896,
            4.31
          ],
          [
            1897,
            4.38
          ],
          [
            1898,
            4.39
          ],
          [
            1899,
            4.43
          ],
          [
            1900,
            4.46
          ],
          [
            1901,
            4.59
          ],
          [
            1902,
            4.63
          ],
          [
            1903,
            4.66
          ],
          [
            1904,
            4.77
          ],
          [
            1905,
            4.8
          ],
          [
            1906,
            4.87
          ],
          [
            1907,
            4.87
          ],
          [
            1908,
            4.92
          ],
          [
            1909,
            5
          ],
          [
            1910,
            4.8
          ],
          [
            1911,
            4.77
          ],
          [
            1912,
            4.67
          ],
          [
            1913,
            4.62
          ],
          [
            1914,
            4.63
          ],
          [
            1915,
            4.55
          ],
          [
            1916,
            4.54
          ],
          [
            1917,
            4.46
          ],
          [
            1918,
            4.42
          ],
          [
            1919,
            4.39
          ],
          [
            1920,
            4.78
          ],
          [
            1921,
            4.99
          ],
          [
            1922,
            5.06
          ],
          [
            1923,
            5.17
          ],
          [
            1924,
            5.11
          ],
          [
            1925,
            5.25
          ],
          [
            1926,
            5.27
          ],
          [
            1927,
            5.27
          ],
          [
            1928,
            5.33
          ],
          [
            1929,
            5.38
          ],
          [
            1930,
            5.44
          ],
          [
            1931,
            5.52
          ],
          [
            1932,
            5.57
          ],
          [
            1933,
            5.52
          ],
          [
            1934,
            5.57
          ],
          [
            1935,
            5.51
          ],
          [
            1936,
            5.64
          ],
          [
            1937,
            5.63
          ],
          [
            1938,
            5.67
          ],
          [
            1939,
            5.64
          ],
          [
            1940,
            5.74
          ],
          [
            1941,
            5.89
          ],
          [
            1942,
            5.91
          ],
          [
            1943,
            5.89
          ],
          [
            1944,
            5.83
          ],
          [
            1945,
            5.86
          ],
          [
            1946,
            5.83
          ],
          [
            1947,
            5.78
          ],
          [
            1948,
            5.72
          ],
          [
            1949,
            5.68
          ],
          [
            1950,
            6.65
          ],
          [
            1951,
            7.2
          ],
          [
            1952,
            7.25
          ],
          [
            1953,
            7.38
          ],
          [
            1954,
            7.81
          ],
          [
            1955,
            7.99
          ],
          [
            1956,
            8.06
          ],
          [
            1957,
            8.28
          ],
          [
            1958,
            8.21
          ],
          [
            1959,
            8.69
          ],
          [
            1960,
            7.61
          ],
          [
            1961,
            7.63
          ],
          [
            1962,
            7.14
          ],
          [
            1963,
            6.95
          ],
          [
            1964,
            6.66
          ],
          [
            1965,
            6.39
          ],
          [
            1966,
            5.92
          ],
          [
            1967,
            6.25
          ],
          [
            1968,
            6.33
          ],
          [
            1969,
            6.94
          ],
          [
            1970,
            6.69
          ],
          [
            1971,
            6.14
          ],
          [
            1972,
            6.44
          ],
          [
            1973,
            6.25
          ],
          [
            1974,
            6.31
          ],
          [
            1975,
            6.12
          ],
          [
            1976,
            6.06
          ],
          [
            1977,
            6.62
          ],
          [
            1978,
            6.56
          ],
          [
            1979,
            5.86
          ],
          [
            1980,
            6
          ],
          [
            1981,
            5.84
          ],
          [
            1982,
            5.53
          ],
          [
            1983,
            5.84
          ],
          [
            1984,
            6.42
          ],
          [
            1985,
            6.79
          ],
          [
            1986,
            6.94
          ],
          [
            1987,
            6.5
          ],
          [
            1988,
            6.16
          ],
          [
            1989,
            5.98
          ],
          [
            1990,
            5.83
          ],
          [
            1991,
            5.72
          ],
          [
            1992,
            5.97
          ],
          [
            1993,
            5.73
          ],
          [
            1994,
            6.67
          ],
          [
            1995,
            6.28
          ],
          [
            1996,
            6.54
          ],
          [
            1997,
            8.02
          ],
          [
            1998,
            6.79
          ],
          [
            1999,
            6.56
          ],
          [
            2000,
            6.15
          ],
          [
            2001,
            5.46
          ],
          [
            2002,
            6.09
          ],
          [
            2003,
            7.32
          ],
          [
            2004,
            6.44
          ],
          [
            2005,
            5.93
          ],
          [
            2006,
            6.03
          ],
          [
            2007,
            5.59
          ],
          [
            2008,
            5.95
          ],
          [
            2009,
            6.53
          ],
          [
            2010,
            6.52
          ],
          [
            2011,
            6.39
          ],
          [
            2012,
            6.68
          ],
          [
            2013,
            6.32
          ],
          [
            2014,
            6.41
          ],
          [
            2015,
            6.51
          ],
          [
            2016,
            5.38
          ],
          [
            2017,
            5.31
          ],
          [
            2018,
            4.88
          ],
          [
            2019,
            4.89
          ],
          [
            2020,
            4.52
          ],
          [
            2021,
            4.66
          ],
          [
            2022,
            4.79
          ],
          [
            2023,
            4.75
          ],
          [
            2024,
            4.59
          ]
        ]
      },
      "peak": {
        "year": 1959,
        "value": 8.69
      },
      "hands": {
        "take": "taken"
      }
    },
    "electricity_crossing": {
      "value": {
        "fossil": 57.39,
        "low_carbon": 42.61,
        "nuclear": 8.85,
        "hydro": 13.96,
        "solar_wind": 17.28
      },
      "unit": "% of world electricity generation",
      "as_of": "2025",
      "source": "Our World in Data / Ember — share of electricity generation",
      "url": "https://github.com/owid/energy-data",
      "licence": "CC-BY-4.0",
      "note": "Electricity generation only. Electricity accounts for approximately one fifth of global final energy consumption; other end uses are not covered by this indicator. Low-carbon generation is nuclear plus all renewable sources — hydro, wind, solar, bioenergy and other renewables. In this dataset the fossil and low-carbon shares sum to 100 per cent, so the two plotted series are complementary; the component shares are given above and are also in the machine-readable file.",
      "fetched_at": "2026-08-31T11:40:07.409Z",
      "status": "ok",
      "series": {
        "taken": [
          [
            1985,
            63.58
          ],
          [
            1986,
            63.26
          ],
          [
            1987,
            63.33
          ],
          [
            1988,
            62.82
          ],
          [
            1989,
            63.95
          ],
          [
            1990,
            63.66
          ],
          [
            1991,
            63.18
          ],
          [
            1992,
            63.29
          ],
          [
            1993,
            62.37
          ],
          [
            1994,
            62.83
          ],
          [
            1995,
            62.29
          ],
          [
            1996,
            62.53
          ],
          [
            1997,
            63.07
          ],
          [
            1998,
            63.5
          ],
          [
            1999,
            63.64
          ],
          [
            2000,
            64.66
          ],
          [
            2001,
            65.1
          ],
          [
            2002,
            65.55
          ],
          [
            2003,
            66.92
          ],
          [
            2004,
            66.4
          ],
          [
            2005,
            66.87
          ],
          [
            2006,
            67.11
          ],
          [
            2007,
            68.31
          ],
          [
            2008,
            67.69
          ],
          [
            2009,
            67.21
          ],
          [
            2010,
            67.46
          ],
          [
            2011,
            68.1
          ],
          [
            2012,
            68.22
          ],
          [
            2013,
            67.71
          ],
          [
            2014,
            67.22
          ],
          [
            2015,
            66.48
          ],
          [
            2016,
            65.86
          ],
          [
            2017,
            65.34
          ],
          [
            2018,
            64.86
          ],
          [
            2019,
            63.66
          ],
          [
            2020,
            62.1
          ],
          [
            2021,
            62.12
          ],
          [
            2022,
            61.4
          ],
          [
            2023,
            60.58
          ],
          [
            2024,
            59.09
          ],
          [
            2025,
            57.39
          ]
        ],
        "turning": [
          [
            1985,
            35.88
          ],
          [
            1986,
            36.21
          ],
          [
            1987,
            36.17
          ],
          [
            1988,
            36.66
          ],
          [
            1989,
            35.51
          ],
          [
            1990,
            35.79
          ],
          [
            1991,
            36.26
          ],
          [
            1992,
            36.13
          ],
          [
            1993,
            37.05
          ],
          [
            1994,
            36.6
          ],
          [
            1995,
            37.08
          ],
          [
            1996,
            36.85
          ],
          [
            1997,
            36.28
          ],
          [
            1998,
            35.81
          ],
          [
            1999,
            35.66
          ],
          [
            2000,
            35.34
          ],
          [
            2001,
            34.9
          ],
          [
            2002,
            34.45
          ],
          [
            2003,
            33.09
          ],
          [
            2004,
            33.6
          ],
          [
            2005,
            33.13
          ],
          [
            2006,
            32.89
          ],
          [
            2007,
            31.69
          ],
          [
            2008,
            32.31
          ],
          [
            2009,
            32.79
          ],
          [
            2010,
            32.54
          ],
          [
            2011,
            31.9
          ],
          [
            2012,
            31.78
          ],
          [
            2013,
            32.29
          ],
          [
            2014,
            32.78
          ],
          [
            2015,
            33.52
          ],
          [
            2016,
            34.14
          ],
          [
            2017,
            34.66
          ],
          [
            2018,
            35.13
          ],
          [
            2019,
            36.34
          ],
          [
            2020,
            37.9
          ],
          [
            2021,
            37.88
          ],
          [
            2022,
            38.6
          ],
          [
            2023,
            39.42
          ],
          [
            2024,
            40.91
          ],
          [
            2025,
            42.61
          ]
        ],
        "nuclear": [
          [
            1985,
            15.06
          ],
          [
            1986,
            15.66
          ],
          [
            1987,
            16.26
          ],
          [
            1988,
            16.98
          ],
          [
            1989,
            16.68
          ],
          [
            1990,
            16.73
          ],
          [
            1991,
            17.15
          ],
          [
            1992,
            17.12
          ],
          [
            1993,
            17.34
          ],
          [
            1994,
            17.22
          ],
          [
            1995,
            17.36
          ],
          [
            1996,
            17.44
          ],
          [
            1997,
            16.92
          ],
          [
            1998,
            16.75
          ],
          [
            1999,
            16.91
          ],
          [
            2000,
            16.63
          ],
          [
            2001,
            16.86
          ],
          [
            2002,
            16.54
          ],
          [
            2003,
            15.64
          ],
          [
            2004,
            15.62
          ],
          [
            2005,
            15.04
          ],
          [
            2006,
            14.66
          ],
          [
            2007,
            13.71
          ],
          [
            2008,
            13.4
          ],
          [
            2009,
            13.32
          ],
          [
            2010,
            12.82
          ],
          [
            2011,
            11.88
          ],
          [
            2012,
            10.8
          ],
          [
            2013,
            10.57
          ],
          [
            2014,
            10.52
          ],
          [
            2015,
            10.55
          ],
          [
            2016,
            10.41
          ],
          [
            2017,
            10.2
          ],
          [
            2018,
            10.05
          ],
          [
            2019,
            10.26
          ],
          [
            2020,
            9.91
          ],
          [
            2021,
            9.78
          ],
          [
            2022,
            9.13
          ],
          [
            2023,
            9.09
          ],
          [
            2024,
            8.98
          ],
          [
            2025,
            8.85
          ]
        ],
        "hydro": [
          [
            1985,
            20.02
          ],
          [
            1986,
            19.7
          ],
          [
            1987,
            19.05
          ],
          [
            1988,
            18.84
          ],
          [
            1989,
            17.91
          ],
          [
            1990,
            18.05
          ],
          [
            1991,
            18.07
          ],
          [
            1992,
            17.9
          ],
          [
            1993,
            18.58
          ],
          [
            1994,
            18.23
          ],
          [
            1995,
            18.56
          ],
          [
            1996,
            18.24
          ],
          [
            1997,
            18.13
          ],
          [
            1998,
            17.79
          ],
          [
            1999,
            17.42
          ],
          [
            2000,
            17.21
          ],
          [
            2001,
            16.54
          ],
          [
            2002,
            16.27
          ],
          [
            2003,
            15.71
          ],
          [
            2004,
            16.09
          ],
          [
            2005,
            16.06
          ],
          [
            2006,
            16.02
          ],
          [
            2007,
            15.54
          ],
          [
            2008,
            16.14
          ],
          [
            2009,
            16.25
          ],
          [
            2010,
            16.12
          ],
          [
            2011,
            15.88
          ],
          [
            2012,
            16.26
          ],
          [
            2013,
            16.37
          ],
          [
            2014,
            16.3
          ],
          [
            2015,
            16.17
          ],
          [
            2016,
            16.26
          ],
          [
            2017,
            15.94
          ],
          [
            2018,
            15.78
          ],
          [
            2019,
            15.76
          ],
          [
            2020,
            16.27
          ],
          [
            2021,
            15.18
          ],
          [
            2022,
            14.95
          ],
          [
            2023,
            14.29
          ],
          [
            2024,
            14.33
          ],
          [
            2025,
            13.96
          ]
        ],
        "solar_wind": [
          [
            1985,
            0
          ],
          [
            1986,
            0
          ],
          [
            1987,
            0
          ],
          [
            1988,
            0
          ],
          [
            1989,
            0.03
          ],
          [
            1990,
            0.03
          ],
          [
            1991,
            0.04
          ],
          [
            1992,
            0.04
          ],
          [
            1993,
            0.05
          ],
          [
            1994,
            0.06
          ],
          [
            1995,
            0.07
          ],
          [
            1996,
            0.07
          ],
          [
            1997,
            0.09
          ],
          [
            1998,
            0.12
          ],
          [
            1999,
            0.15
          ],
          [
            2000,
            0.21
          ],
          [
            2001,
            0.26
          ],
          [
            2002,
            0.34
          ],
          [
            2003,
            0.39
          ],
          [
            2004,
            0.51
          ],
          [
            2005,
            0.6
          ],
          [
            2006,
            0.74
          ],
          [
            2007,
            0.91
          ],
          [
            2008,
            1.16
          ],
          [
            2009,
            1.48
          ],
          [
            2010,
            1.78
          ],
          [
            2011,
            2.29
          ],
          [
            2012,
            2.78
          ],
          [
            2013,
            3.31
          ],
          [
            2014,
            3.81
          ],
          [
            2015,
            4.52
          ],
          [
            2016,
            5.21
          ],
          [
            2017,
            6.23
          ],
          [
            2018,
            6.96
          ],
          [
            2019,
            7.9
          ],
          [
            2020,
            9.15
          ],
          [
            2021,
            10.3
          ],
          [
            2022,
            11.9
          ],
          [
            2023,
            13.43
          ],
          [
            2024,
            15.04
          ],
          [
            2025,
            17.28
          ]
        ]
      },
      "hands": {
        "take": "taken",
        "turn": "turning"
      }
    },
    "battery_pack_price": {
      "value": 108,
      "unit": "USD / kWh",
      "as_of": "2025",
      "source": "BloombergNEF Lithium-Ion Battery Price Survey (December 2025)",
      "url": "https://about.bnef.com/insights/clean-transport/lithium-ion-battery-pack-prices-fall-to-108-per-kilowatt-hour-despite-rising-metal-prices-bloombergnef/",
      "licence": "reported figure, cited not redistributed",
      "note": "Global volume-weighted average across all end uses; BloombergNEF reports substantially different figures by segment, chemistry and region (stationary storage 70, battery-electric vehicle packs 99, LFP 81, NMC 128 USD/kWh; China 84 USD/kWh with North America and Europe well above it). Published annually as a report rather than as a machine-readable feed; transcribed manually. Next revision expected December 2026.",
      "fetched_at": "2026-08-31T11:40:07.409Z",
      "status": "manual"
    },
    "co2_preindustrial_baseline": {
      "value": 280,
      "unit": "ppm",
      "as_of": "pre-1750",
      "source": "Ice-core consensus value",
      "url": "https://www.ncei.noaa.gov/products/paleoclimatology/ice-core",
      "licence": null,
      "note": "Reference value from ice-core records, approximately stable through the Holocene. Fixed input, not a current measurement.",
      "fetched_at": "2026-08-31T11:40:07.409Z",
      "status": "constant"
    }
  }
}