Important message for WDS users

The IEA has discontinued providing data in the Beyond 2020 format (IVT files and through WDS). Data is now available through the .Stat Data Explorer, which also allows users to export data in Excel and CSV formats.

Read documentation

Data and statistics

Energy investment in end use sectors, 2024 and 2030 Net Zero Emissions by 2050 Scenario

Open

Annual investment (Billion USD, 2023)

Created with Highcharts 9.3.3SectorsRegionsSectorsRegionsSectorsRegions02004006008001000120014001600180020002024Change2030 NZE
  • Industry
  • Buildings
  • Transport
  • Advanced economies
  • EMDEs (excl. China)
  • China

Demand for biogases by country/region and sector, main case, 2023 and 2030

Open

PJ/year

Created with Highcharts 9.3.32023203020232030202320302023203020232030020040060080010001200European UnionUnited StatesChinaIndiaOther countries
  • Residential and commercial buildings and agriculture
  • Industry
  • Road transport
  • Electricity and heat
  • Others

Peak electricity demand in buildings in selected regions and countries and contributions by end-use, 2022-2050

Open
Created with Highcharts 9.3.3Index,2022 = 120222050​STEPS2050 APS20222050​STEPS2050 APS20222050​STEPS2050 APS20222050​STEPS2050 APS00.511.522.5European UnionUnited StatesJapanChina
  • Other
  • Heating
  • Cooling
  • EV charging

Change in CO2 emissions from combustion by sector and region, 2022-2023

Open

Mt CO2

Created with Highcharts 9.3.3-400-2000200400600Power sectorTransportIndustryBuildings
  • China
  • India
  • Indonesia
  • Rest of EMDE
  • United States
  • European Union
  • Japan
  • Rest of advanced economies
  • International bunkers
  • World