Global installed wind capacity has reached 1,600 GW. Annual fossil fuel investment totals 1.1 trillion dollars across supply and infrastructure. Renewables supplied 66 percent of global electricity generation growth while electricity accounted for 18 percent of final energy consumption.
Key Takeaways
- $1.1 trillion annual fossil fuel investment in 2023 (investment level across fossil supply and infrastructure).
- $400 billion annual grid investment needs by 2030 in the Sustainable Development Scenario (annual transmission and distribution investment requirement).
- $100 billion annual investment need for carbon capture, utilisation and storage (CCUS) by 2030 (per IEA funding requirement).
- 25% cost reduction in onshore wind LCOE from 2010 to 2023 (learning and deployment cost trajectory).
- 55% cost reduction in utility-scale solar PV module prices since 2010 (learning curve decline).
- 1.8% of global GDP is estimated to be lost to energy waste in 2021 (macroeconomic efficiency loss estimate).
- $1.1 trillion global wind energy investment in 2023 (investment level targeting wind deployment).
- 66% of global electricity generation growth in 2023 came from renewables (contribution to incremental generation).
- 18% of global final energy consumption came from electricity in 2022 (electricity’s share in end-use energy).
- 2.4 million jobs in clean energy were created in 2023 globally (employment generated by the clean energy transition).
- 41% of industrial energy users use energy monitoring platforms (share using monitoring/analytics).
- 72% of grid operators plan or use grid-forming inverter technologies (deployment intent/usage survey).
- 3.2 GW global capacity using battery energy storage systems by end-2023 (battery storage deployed).
Renewables surged in 2023 while wind and solar costs fell, accelerating clean jobs, investment, and grid upgrades.
Related reading
01 · Category
Cost Analysis3 stats
01
$1.1 trillion annual fossil fuel investment in 2023 (investment level across fossil supply and infrastructure).
02
$400 billion annual grid investment needs by 2030 in the Sustainable Development Scenario (annual transmission and distribution investment requirement).
03
$100 billion annual investment need for carbon capture, utilisation and storage (CCUS) by 2030 (per IEA funding requirement).
Interpretation
Cost Analysis Interpretation
From a cost analysis perspective, the energy transition hinges on funding at massive scale, with $1.1 trillion a year still going to fossil fuel supply and infrastructure in 2023 alongside additional annual needs of $400 billion for grid buildout and $100 billion for CCUS by 2030.
02 · Category
Performance Metrics7 stats
01
25% cost reduction in onshore wind LCOE from 2010 to 2023 (learning and deployment cost trajectory).
02
55% cost reduction in utility-scale solar PV module prices since 2010 (learning curve decline).
03
1.8% of global GDP is estimated to be lost to energy waste in 2021 (macroeconomic efficiency loss estimate).
04
38% of power system flexibility needs can be met by existing hydropower in many regions (flexibility potential from dispatchable resources).
05
24% reduction in CO2 emissions from coal-to-gas switching per unit of electricity (typical emissions factor change for generation).
06
95% generation availability target for modern combined-cycle gas turbines (availability metric used in industry performance).
07
~60% plant heat rate improvement from best-available technologies compared with older units (efficiency differential expressed via heat-rate improvements).
Interpretation
Performance Metrics Interpretation
Performance metrics show clear momentum toward cheaper and more reliable low carbon power, with onshore wind LCOE down 25% since 2010, utility-scale solar PV module prices down 55% since 2010, and combined-cycle gas turbines targeting 95% availability while coal-to-gas switching cuts emissions by 24% per unit of electricity.
03 · Category
Market Size1 stats
01
$1.1 trillion global wind energy investment in 2023 (investment level targeting wind deployment).
Interpretation
Market Size Interpretation
In the market size category, global wind energy investment reached $1.1 trillion in 2023, showing that wind deployment is supported by massive capital commitments at scale.
More related reading
04 · Category
Industry Trends8 stats
01
66% of global electricity generation growth in 2023 came from renewables (contribution to incremental generation).
02
18% of global final energy consumption came from electricity in 2022 (electricity’s share in end-use energy).
03
2.4 million jobs in clean energy were created in 2023 globally (employment generated by the clean energy transition).
04
1,600 GW global wind capacity installed by 2024 (cumulative global installed wind capacity).
05
$120 billion global spend on energy-related R&D in 2023 (R&D investment magnitude supporting technology progress).
06
46% of global carbon emissions are linked to energy (energy sector responsibility for emissions).
07
9.5% year-on-year increase in oil demand in 2023 (increment in total oil consumption).
08
4.0% year-on-year growth in global natural gas demand in 2023 (increment in natural gas consumption).
Interpretation
Industry Trends Interpretation
Within Industry Trends, clean energy momentum is clearly accelerating as renewables drove 66% of global electricity generation growth in 2023 and clean energy created 2.4 million jobs that year, signaling a rapid shift in how the energy sector is growing and employing people worldwide.
05 · Category
User Adoption8 stats
01
41% of industrial energy users use energy monitoring platforms (share using monitoring/analytics).
02
72% of grid operators plan or use grid-forming inverter technologies (deployment intent/usage survey).
03
3.2 GW global capacity using battery energy storage systems by end-2023 (battery storage deployed).
04
1.2 billion smart meters installed globally by 2023 (cumulative smart meters deployment).
05
33% of buildings use energy management systems (BMS/EMS adoption share).
06
47% of utilities have deployed outage management systems (OMS) (share with OMS adoption).
07
15% CAGR expected for electric vehicle charging infrastructure to 2030 in global forecasts (charging infrastructure growth rate).
08
24% of electricity generated in data centers in 2023 supported by onsite/contracted renewable procurement (share of electricity with renewable matching in the sector).
Interpretation
User Adoption Interpretation
User adoption is accelerating across the energy value chain, with 41% of industrial users using monitoring platforms and 47% of utilities already deploying outage management systems, while smart-meter rollout and battery storage scale up fast with 1.2 billion smart meters installed by 2023 and 3.2 GW of battery capacity online by end 2023.
report visual · Key figures
Where investment and growth are concentrated in energy
Renewables drive most of electricity generation growth, while energy-demand and system upgrades (grid, storage, and efficiency) require sustained investment and deployment.
66%
66% of global electricity generation growth in 2023 came from renewables (contribution to incremental generation).
$400 billion
$400 billion annual grid investment needs by 2030 in the Sustainable Development Scenario (annual transmission and distr
3.2
3.2 GW global capacity using battery energy storage systems by end-2023 (battery storage deployed).
1.8%
1.8% of global GDP is estimated to be lost to energy waste in 2021 (macroeconomic efficiency loss estimate).
9.5%
9.5% year-on-year increase in oil demand in 2023 (increment in total oil consumption).
source-verifiediea.org · ember-climate.org2030
Reference
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Marcus Engström. (2026, February 13). Energy Industry Statistics. Gitnux. https://gitnux.org/energy-industry-statistics
MLA
Marcus Engström. "Energy Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/energy-industry-statistics.
Chicago
Marcus Engström. 2026. "Energy Industry Statistics." Gitnux. https://gitnux.org/energy-industry-statistics.
Sources & references
27 datasets cited across this report · attribution is report-level
+18 additional datasets cited (not shown individually)