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Data and statistics

Share of conventional geothermal in global electricity generation in the Stated Policies and Announced Pledges scenarios, 2023-2050

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%

Created with Highcharts 9.3.3Share in electricity generation (%)STEPSAPS2024202620282030203220342036203820402042204420462048205000.20.40.60.81
  • STEPS
  • APS

Levelised cost of heating of residential heat pumps and alternatives in cold and severe cold climates in Chinese urban areas

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USD/GJ

Created with Highcharts 9.3.3Air-to-waterAir-to-airElec. heatEH-strgGas boilerDist. heatAir-to-waterAir-to-airElec. heatEH-strgGas boilerDist. heat0510152025Harbin (Heilongjiang)Lanzhou (Gansu)
  • Capital cost
  • Operating cost (Energy)
  • Operating cost (Other)

Levelised cost of heating and cooling of residential heat pumps and alternatives in hot summer-cold winter climates in Chinese urban areas

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USD/GJ

Created with Highcharts 9.3.3Air-to-waterAir-to-airElec. heat+ACGas boiler+ACAir-to-waterAir-to-airElec. heat+ACGas boiler+AC0510152025Hangzhou (Zhejiang)Wuhan (Hubei)
  • Capital cost
  • Operating cost (Energy)
  • Operating cost (Other)

Global primary energy, electricity generation, final consumption and CO2 emissions by fuel, 2018

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%

Created with Highcharts 9.3.3Primary energyElectricity generationFinal consumptionCO₂020406080100
  • Oil
  • Coal
  • Natural gas
  • Bioenergy
  • Nuclear
  • Renewables
  • Heat
  • Electricity

District heating's share of residential energy demand and share of fossil fuel in district heating, 2017

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%

Created with Highcharts 9.3.3DenmarkSwedenEstoniaFinlandSlovak RepublicPolandCzech RepublicAustriaKoreaGermanyHungarySwitzerlandFranceNetherlandsItalyNorwayGreeceUnited KingdomJapanPortugalBelgium020406080100120
  • Share district heat in residential energy consumption
  • Share of fossil fuels in district heating generation

Global energy investment 2017 (billion USD) and change from 2016

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