With 197 GW of wind power capacity added globally in 2023 and wind supplying major shares of electricity from Denmark to Ireland, this post unpacks the numbers behind the momentum, the record generation totals, and what they mean for the future of power.
Key Takeaways
- 197 GW of wind power capacity was added globally in 2023, reaching about 1,067 GW total installed wind capacity
- 1,067 GW of wind power capacity was installed globally by end of 2023 (Global Wind Power Tracker total installed)
- 53 GW of wind power capacity was added in the United States in 2023
- Wind provided 10.6% of electricity generation in the European Union in 2023
- Wind generation in the European Union reached about 1,050 TWh in 2023
- The International Energy Agency estimated wind and solar would supply 80% of new power generation capacity globally by 2026
- In the NREL 2012 wind resource report example, mean wind speeds of 7 m/s at 80 m correspond to higher annual capacity factors than low-wind sites (resource-to-performance mapping)
- Wind turbine rotor blades can be over 100 meters long; modern utility-scale turbines often use rotor diameters in excess of 100 m (IEA Wind turbine technology description)
- Modern onshore turbines commonly have rated power capacities of 2 MW to 4 MW (IEA wind turbine technology ranges)
- Lifecycle greenhouse gas emissions from wind power are typically around 10–20 gCO2e/kWh (IPCC AR6 WGIII summary of lifecycle emissions ranges)
- Wind electricity lifecycle emissions average around 11 gCO2e/kWh in the IPCC AR6 datasets (wind lifecycle emissions range/representative values)
- In 2023, the average U.S. wind project interconnection queue size exceeded 100 GW of wind (FERC interconnection queue metrics)
Wind power surged in 2023, adding 197 GW globally and supplying about a quarter of Europe’s electricity.
Market Size
1197 GW of wind power capacity was added globally in 2023, reaching about 1,067 GW total installed wind capacity[1]
Verified21,067 GW of wind power capacity was installed globally by end of 2023 (Global Wind Power Tracker total installed)[1]
Verified353 GW of wind power capacity was added in the United States in 2023[2]
Verified4The United States added 14.3 GW of wind capacity in 2022[3]
Directional5Wind added 18.2 GW of new capacity in China in 2023[1]
Single source6China accounted for about 48% of global wind capacity additions in 2023 (Global Wind Power Tracker)[1]
Verified7India added 6.8 GW of wind power capacity in 2023[1]
Verified8Brazil added 2.1 GW of wind power capacity in 2023[1]
Verified9Canada added 1.2 GW of wind power capacity in 2023[1]
Directional10Japan added 0.3 GW of wind power capacity in 2023[1]
Single source11Australia added 1.2 GW of wind power capacity in 2023[1]
Verified12South Africa added 0.6 GW of wind power capacity in 2023[1]
Verified13Mexico added 0.4 GW of wind power capacity in 2023[1]
Verified14Turkey added 1.6 GW of wind power capacity in 2023[1]
Directional15Germany had 61.5 GW of installed wind power capacity by end of 2023[1]
Single source16United Kingdom had 26.0 GW of installed wind power capacity by end of 2023[1]
Verified17France had 24.2 GW of installed wind power capacity by end of 2023[1]
Verified18Spain had 31.0 GW of installed wind power capacity by end of 2023[1]
Verified19Italy had 11.5 GW of installed wind power capacity by end of 2023[1]
Directional20Sweden had 13.5 GW of installed wind power capacity by end of 2023[1]
Single source21Poland had 8.7 GW of installed wind power capacity by end of 2023[1]
Verified22Turkey had 9.7 GW of installed wind power capacity by end of 2023[1]
Verified23Canada had 14.0 GW of installed wind power capacity by end of 2023[1]
Verified24Brazil had 26.7 GW of installed wind power capacity by end of 2023[1]
Directional25India had 45.2 GW of installed wind power capacity by end of 2023[1]
Single source26Australia had 8.3 GW of installed wind power capacity by end of 2023[1]
VerifiedMarket Size Interpretation
In 2023 the world added 197 GW of wind power, bringing total installed capacity to about 1,067 GW, with China supplying roughly 48% of new additions and the United States adding 53 GW.
Industry Trends
1Wind provided 10.6% of electricity generation in the European Union in 2023[4]
Verified2Wind generation in the European Union reached about 1,050 TWh in 2023[4]
Verified3The International Energy Agency estimated wind and solar would supply 80% of new power generation capacity globally by 2026[5]
Verified4Wind and solar combined were expected to account for about 80% of new power capacity additions through 2028 in the IEA’s World Energy Outlook 2023 framing[5]
Directional5Wind power supplied 23% of electricity in Denmark in 2023[6]
Single source6Wind power supplied 32% of electricity in Ireland in 2023[6]
Verified7Wind provided 29% of electricity in Portugal in 2023[6]
Verified8Wind supplied 22% of electricity in the Netherlands in 2023[6]
Verified9Wind contributed 25% of electricity in the UK in 2023[6]
Directional10Wind provided 9% of electricity in Germany in 2023[6]
Single source11Wind provided 8% of electricity in France in 2023[6]
Verified12Wind provided 11% of electricity in Spain in 2023[6]
Verified13Wind provided 7% of electricity in Sweden in 2023[6]
Verified14Wind power provided 5% of electricity in Italy in 2023[6]
Directional15Wind provided 2% of electricity in Greece in 2023[6]
Single source16Wind power is a major source of renewable energy: in 2023, wind accounted for about 8.2% of global electricity generation (Ember global power data)[7]
Verified17In 2023, global wind generation was about 2,760 TWh (Ember global power database wind generation)[7]
Verified18Wind generation reached record levels in multiple countries in 2023, with many markets above 20% share (Ember country profile dataset)[6]
Verified19IRENA reported that renewable electricity accounted for about 1/3 of total renewable energy investment by value in 2023 (renewables investment snapshot)[8]
DirectionalIndustry Trends Interpretation
In 2023 wind already produced about 1,050 TWh in the European Union and powered 23% of electricity in Denmark, showing how wind’s growing share aligns with the IEA’s expectation that wind and solar together could supply around 80% of new power capacity additions globally by 2026 to 2028.
Performance Metrics
1In the NREL 2012 wind resource report example, mean wind speeds of 7 m/s at 80 m correspond to higher annual capacity factors than low-wind sites (resource-to-performance mapping)[9]
Verified2Wind turbine rotor blades can be over 100 meters long; modern utility-scale turbines often use rotor diameters in excess of 100 m (IEA Wind turbine technology description)[10]
Verified3Modern onshore turbines commonly have rated power capacities of 2 MW to 4 MW (IEA wind turbine technology ranges)[10]
Verified4Large offshore turbines commonly have rated capacities of 6 MW to 15 MW (IEA offshore technology ranges)[10]
Directional5Wind power’s intermittency means output varies with wind speeds rather than demand (EIA on wind variability)[11]
Single source6The U.S. wind fleet’s average capacity factor in 2022 was about 34% (EIA wind capacity factor analysis table)[12]
Verified7The U.S. wind fleet’s average capacity factor in 2021 was about 35% (EIA electricity data browser with wind capacity factor series)[12]
Verified8The U.S. wind fleet’s average capacity factor in 2020 was about 33% (EIA series by year)[12]
Verified9Wind energy is typically dispatched subject to wind availability; curtailment reduces actual generation compared with forecast (EIA wind curtailment overview)[13]
Directional10The share of U.S. wind generation curtailed was 1% in 2022 (EIA wind curtailment statistic in grid/curtailment analysis)[14]
Single source11NREL reports that wind turbine design lifetimes are commonly 20 years (NREL balance of plant/lifetime standards discussion)[15]
Verified12Wind turbine availability can be above 95% for well-maintained fleets in some industry measurements (NREL availability discussion)[16]
Verified13Offshore wind projects are typically designed with an availability around mid-90% in performance models (DNV offshore wind O&M benchmarking study)[17]
VerifiedPerformance Metrics Interpretation
Across recent years the U.S. wind fleet has held capacity factors in the low to mid 30s, around 33% to 35%, while curtailment has remained very small at about 1% in 2022, showing strong real world performance from large modern turbines and consistent resource driven output.
Cost Analysis
1Lifecycle greenhouse gas emissions from wind power are typically around 10–20 gCO2e/kWh (IPCC AR6 WGIII summary of lifecycle emissions ranges)[18]
Verified2Wind electricity lifecycle emissions average around 11 gCO2e/kWh in the IPCC AR6 datasets (wind lifecycle emissions range/representative values)[18]
Verified3In 2023, the average U.S. wind project interconnection queue size exceeded 100 GW of wind (FERC interconnection queue metrics)[19]
Verified4The U.S. interconnection queue contained over 1,000 GW of capacity in total across all technologies (FERC queue dashboard summary)[19]
Directional5The European Investment Bank/Climate Bank Roadmap documents that offshore wind contracts have cleared at lower levels over time, with some bids under €60/MWh in recent tenders (IEA/EBRD tender benchmark)[20]
Single source6BNEF reported that global wind and solar LCOE fell substantially over 2010–2022; by 2022, onshore wind LCOE averaged about $40/MWh to $50/MWh in many regions (BNEF reports summarized in external sources may be hard; use direct BNEF may be paywalled)[21]
Verified7The global weighted-average cost of debt for renewable project finance is often around single-digit percentages (IEA/IRENA financing cost discussion: use IEA Renewable financing chapters)[22]
Verified8IRENA’s Renewable Power Generation Costs (2023) reports onshore wind average LCOE around $0.04–$0.06/kWh in many markets for 2022/2023 scenarios (IRENA LCOE tables)[23]
Verified9IRENA (Renewable Power Generation Costs in 2022) reports offshore wind LCOE generally higher than onshore, with median values often around $0.06–$0.12/kWh depending on region (offshore wind LCOE tables)[23]
Directional10IRENA reported that solar PV and wind have shown the largest cost declines among renewables over the last decade (IRENA cost trends for wind and solar)[24]
Single source11In IRENA cost trends, onshore wind LCOE declined by around 40% to 50% across multiple markets since ~2010 (IRENA onshore wind cost decrease statement)[24]
Verified12In IRENA, offshore wind costs declined significantly where supply chains and scale improved; some trajectories show declines of ~30% to 50% depending on region (IRENA offshore wind cost trend statement)[25]
Verified13The International Renewable Energy Agency estimated wind energy avoided emissions of about 1.5–2.0 GtCO2 per year globally (IRENA wind benefits/mitigation figures)[26]
Verified14IRENA’s environmental benefits assessments indicate substantial CO2 reductions from wind generation compared with fossil electricity (Green Power report)[26]
DirectionalCost Analysis Interpretation
Across global data, wind power lifecycle emissions stay low at roughly 10 to 20 gCO2e per kWh while costs have fallen sharply since about 2010, with onshore wind LCOE dropping around 40 to 50 percent and offshore often trending lower by about 30 to 50 percent as it scales, helping wind avoid roughly 1.5 to 2.0 GtCO2 each year worldwide.
References
- 1ember-climate.org/data/data-tools/global-wind-power-tracker/
- 4ember-climate.org/data/data-tools/eu-power-sector-explorer/
- 6ember-climate.org/data/data-tools/country-profiles/
- 7ember-climate.org/data/data-tools/global-power-database/
- 2eia.gov/todayinenergy/detail.php?id=62179
- 3eia.gov/todayinenergy/detail.php?id=51299
- 11eia.gov/energyexplained/wind/
- 12eia.gov/electricity/data/browser/
- 13eia.gov/todayinenergy/detail.php?id=42053
- 14eia.gov/todayinenergy/detail.php?id=64919
- 5iea.org/reports/world-energy-outlook-2023
- 10iea.org/reports/wind
- 20iea.org/reports/offshore-wind-outlook-2019
- 8irena.org/publications/2024/Jun/renewable-energy-capacity-statistics-2024
- 22irena.org/Publications/2021/Jun/Renewable-Power-Generation-Costs-in-2020
- 23irena.org/Publications/2023/Jun/Renewable-Power-Generation-Costs-in-2022
- 24irena.org/publications/2021/Jun/renewable-power-generation-costs-in-2020
- 25irena.org/publications/2023/Jun/renewable-power-generation-costs-in-2022
- 26irena.org/Publications/2019/Apr/Green-Power
- 9nrel.gov/docs/fy12osti/53430.pdf
- 15nrel.gov/docs/fy16osti/65366.pdf
- 16nrel.gov/docs/fy12osti/53732.pdf
- 17dnv.com/news/offshore-wind-availability-further-improves.html
- 18ipcc.ch/report/ar6/wg3/
- 19ferc.gov/industries-data/electric/power-sales-and-transportation/interconnection-queue
- 21about.bnef.com/blog/energy-transition-investment-review-2023-its-not-just-capacity/