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Data and statistics

Government energy affordability spending earmarked by region, Q2-2023

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%

Created with Highcharts 9.3.3European UnionOther advanced economiesEmerging markets and developing​economiesGlobal020406080100
  • Targeted affordability measures
  • Non-targeted affordability measures

Government spending for clean energy investment support and crisis-related short-term consumer energy affordability measures

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USD billion

Created with Highcharts 9.3.3Energy affordability spendingCovid-19 crisis responseGlobal energy crisis0250500750100012501500Clean energy investments
  • 6 months later
  • 12 months later
  • 18 months later
  • 24 months later
  • 30 months later
  • 36 months later

Global solar PV manufacturing capacity by segment, 2015-2024

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GW

Created with Highcharts 9.3.32015202220240200400600800100012001400
  • Polysilicon
  • Wafers
  • Cells
  • Modules
  • Demand

Global wind manufacturing capacity by segment, 2022-2025

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GW

Created with Highcharts 9.3.3202220250255075100125150
  • Nacelles
  • Towers
  • Blades
  • Demand

IEA clean energy equipment price index, 2014-2022

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Created with Highcharts 9.3.3Index, 2019 Q4 = 100201420152016201720182019202020212022050100150200250

Sustainable debt issuances by issuer type, 2016-2022

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billion USD (2022)

Created with Highcharts 9.3.32016201720182019202020212022025050075010001250150017502000
  • Corporates
  • Financials
  • Sovereigns, supranationals and agencies
  • Other

Sustainable debt issuances in selected regions, 2022

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%

Created with Highcharts 9.3.3Total: USD 1.5 trillionAdvanced economiesChinaOther emerging markets and​developing economies
  • Advanced economies
  • China
  • Other emerging markets and developing economies

Clean energy spending in selected regions, 2022

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%

Created with Highcharts 9.3.3Total: USD 1.6 trillionAdvanced economiesChinaOther emerging markets and​developing economies
  • Advanced economies
  • China
  • Other emerging markets and developing economies

Fuel supply investment, 2019-2023

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billion USD (2022)

Created with Highcharts 9.3.3201920202021202220232019202020212022202320192020202120222023201920202021202220230100200300400500600Upstream oil and gasMidstream oil and gasCoalLow-emission fuels
  • Upstream oil and gas
  • Midstream oil and gas
  • Coal
  • Low-emission fuels

Power investment, 2019-2023

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billion USD (2022)

Created with Highcharts 9.3.3201920202021202220232019202020212022202320192020202120222023201920202021202220230100200300400500600700RenewablesFossilGrids and storageNuclear
  • Renewables
  • Fossil
  • Grids and storage
  • Nuclear

End use investment, 2019-2023

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billion USD (2022)

Created with Highcharts 9.3.32019202020212022202320192020202120222023050100150200250300350400450EfficiencyElectrification and other
  • Efficiency
  • Electrification and other

Investment in transmission and distribution grids in China, 2015-2022

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USD billion

Created with Highcharts 9.3.320152016201720182019202020212022020406080100
  • Transmission
  • Distribution
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