While fossil fuels are still making headlines, a quiet revolution in global energy is accelerating, as evidenced by the record-breaking 510 gigawatts of renewable capacity added in 2022 alone, signaling a decisive shift towards a cleaner power grid.
Key Takeaways
- Global renewable energy capacity reached 3,372 GW at the end of 2022, representing 13.2% growth from 2021
- Solar photovoltaic capacity worldwide installed totaled 1,053 GW by end-2022, with China accounting for 392 GW of that
- Wind power capacity globally stood at 899 GW in 2022, increasing by 76 GW or 9% from the previous year
- Global electricity generation from renewables was 8,751 TWh in 2022, 29% of total
- Solar PV generation worldwide reached 1,319 TWh in 2022, up 26% from 2021
- Wind power generated 2,089 TWh globally in 2022, 7.4% of total electricity
- Global renewable capacity grew by 10% annually from 2012-2022 average
- Solar PV capacity tripled from 2018 to 2022, reaching 1,053 GW
- Wind capacity increased 75% since 2017 to 899 GW in 2022
- Global LCOE for solar PV fell 89% from 2010-2022 to $49/MWh
- Onshore wind LCOE dropped 70% since 2010 to $33/MWh globally in 2022
- Utility-scale solar PV LCOE averaged $48.5/MWh in 2022, down 3% YoY
- China hosts 44% of world renewable capacity end-2022
- EU renewable share 23% of total energy in 2022, target 42.5% by 2030
- United States Inflation Reduction Act to add 590 GW renewables by 2030
Renewable energy is rapidly expanding globally, led by major growth in solar power.
Capacity Statistics
1Global renewable energy capacity reached 3,372 GW at the end of 2022, representing 13.2% growth from 2021
Verified2Solar photovoltaic capacity worldwide installed totaled 1,053 GW by end-2022, with China accounting for 392 GW of that
Verified3Wind power capacity globally stood at 899 GW in 2022, increasing by 76 GW or 9% from the previous year
Verified4Hydropower capacity worldwide was 1,296 GW at end-2022, with Asia holding 524 GW
Directional5Bioenergy capacity reached 150 GW globally in 2022, up 6 GW from 2021
Single source6Other renewables (geothermal, CSP, ocean) totaled 25 GW worldwide in 2022
Verified7Europe had 671 GW of renewable capacity in 2022, led by Germany at 145 GW
Verified8Asia's renewable capacity hit 1,666 GW in 2022, with China at 1,206 GW dominating
Verified9Americas renewable capacity was 526 GW in 2022, Brazil leading with 160 GW
Directional10Africa had 64 GW renewable capacity end-2022, South Africa at 7 GW top
Single source11Oceania renewables at 36 GW in 2022, Australia 28 GW
Verified12Global off-grid renewable capacity was 12 GW in 2022, mostly solar PV at 10 GW
Verified13Distributed solar PV capacity worldwide reached 284 GW by 2022
Verified14Onshore wind capacity globally was 837 GW in 2022, offshore 62 GW
Directional15Pumped storage hydropower capacity totaled 160 GW worldwide in 2022
Single source16Global renewable capacity share of total power capacity was 29.4% in 2022
Verified17Utility-scale solar PV capacity hit 843 GW globally end-2022
Verified18China's total renewable capacity was 1,206 GW in 2022, 39% of global total
Verified19United States renewable capacity at 351 GW end-2022
Directional20India renewables at 126 GW in 2022
Single source21Brazil hydropower capacity 109 GW, total renewables 160 GW in 2022
Verified22Germany 145 GW renewables end-2022
Verified23Global CSP capacity 7 GW in 2022, mostly in China and Spain
Verified24Geothermal capacity worldwide 15 GW end-2022
Directional25Global renewables excluding large hydro reached 2,076 GW in 2022
Single source26Annual renewable capacity addition in 2022 was 510 GW, 50% more than fossil fuels
Verified27Solar PV added 269 GW globally in 2022, 73% of all new renewable capacity
Verified28Wind added 76 GW in 2022, hydropower 24 GW
VerifiedCapacity Statistics Interpretation
While the fossil fuel industry continues to throw a tantrum, the renewable energy revolution has already quietly moved into the neighborhood, installed solar panels, and is now powering nearly a third of the world's electricity capacity with a growth spurt that would make any teenager jealous.
Cost and Investment
1Global LCOE for solar PV fell 89% from 2010-2022 to $49/MWh
Verified2Onshore wind LCOE dropped 70% since 2010 to $33/MWh globally in 2022
Verified3Utility-scale solar PV LCOE averaged $48.5/MWh in 2022, down 3% YoY
Verified4Fixed-bottom offshore wind LCOE $77/MWh in 2022, down 15% from 2021
Directional5Hydropower LCOE $0.047/kWh globally unsubsidized in 2022
Single source6Global renewable energy investment reached $1.1 trillion cumulatively 2017-2022
Verified7Clean energy investment $1.7 trillion in 2023, renewables $500 billion
Verified8Solar PV investment $273 billion in 2022, wind $180 billion
Verified9Developing countries renewable investment $244 billion in 2022, 49% of total
Directional10China renewable investment $548 billion 2017-2022 cumulative
Single source11LCOE for floating offshore wind $109/MWh in 2022, down 8%
Verified12Bioenergy LCOE $0.106/kWh average in 2022
Verified13Geothermal LCOE $0.056/kWh globally in 2022
Verified14Solar PV module prices fell 31% in 2022 to $0.30/W
Directional15Total cost of new solar PV down 12% YoY to $876/kW in 2022
Single source16Wind turbine prices stable, onshore installation cost $1,247/kW globally 2022
Verified17Global green bonds issuance for renewables $539 billion in 2022
Verified18Capacity auctions awarded 206 GW renewables globally in 2022 at average $32/MWh
Verified19Corporate PPA volume for renewables 26 GW in 2022
Directional20Utility-scale solar total installed cost $1.3/Wac average in 2022 US, global similar
Single source21Offshore wind investment needs $1.2 trillion by 2030 for targets
Verified22LCOE unsubsidized solar PV competitive with fossil in 90% markets 2022
Verified23Global renewable capacity subsidies implicit via low LCOE, but direct $100B+
Verified24Asia 55% of global renewable investment in 2022
Directional25Renewables met 82% of global electricity demand growth in 2022
Single sourceCost and Investment Interpretation
Once dismissed as a costly green fantasy, renewables have staged a ruthlessly efficient price coup, crashing the fossil fuel party and now powering most of the world’s growth while making the accountants grin.
Generation Statistics
1Global electricity generation from renewables was 8,751 TWh in 2022, 29% of total
Verified2Solar PV generation worldwide reached 1,319 TWh in 2022, up 26% from 2021
Verified3Wind power generated 2,089 TWh globally in 2022, 7.4% of total electricity
Verified4Hydropower produced 4,221 TWh in 2022 worldwide, down 1.4% due to droughts
Directional5Bioenergy electricity generation was 651 TWh in 2022 globally
Single source6Geothermal generation totaled 102 TWh worldwide in 2022
Verified7Other renewables (tidal, wave) generated negligible 1 TWh in 2022
Verified8China renewable electricity generation 2,317 TWh in 2022, 31% of national total
Verified9EU-27 renewables generated 1,177 TWh in 2022, 38% share
Directional10United States renewable generation 952 TWh in 2022, 22% of total
Single source11India renewables produced 295 TWh in 2022, 20% share
Verified12Brazil hydropower dominated with 405 TWh renewables total 448 TWh in 2022
Verified13Global clean power (renewables + nuclear) generated 12,164 TWh in 2022
Verified14Solar share of global electricity rose to 4.7% in 2022 from 3.7% in 2021
Directional15Wind electricity share globally 7.4% in 2022
Single source16Hydropower share fell to 15% globally in 2022 from 16% average
Verified17Bioenergy share of electricity 2.3% worldwide in 2022
Verified18Renewables generated record 85% of electricity in Norway in 2022, mostly hydro
Verified19Denmark wind and solar reached 58% of electricity in 2022
Directional20Global solar generation grew by 250 TWh in 2022, fastest expanding source
Single source21Offshore wind generated 120 TWh globally in 2022, up significantly
Verified22Utility-scale solar PV output averaged 1,319 TWh from 1,053 GW capacity in 2022
Verified23Onshore wind average generation 2,089 TWh from 899 GW in 2022 globally
Verified24Global renewable heat production estimated at 20 EJ in 2022, mostly biomass
Directional25Renewable transport fuels reached 4 EJ globally in 2022
Single source26Total renewable energy supply (TES) was 29 EJ in 2022, 19% of total
VerifiedGeneration Statistics Interpretation
While renewables now power nearly a third of our global electricity, a feat once thought fanciful, we’re still betting heavily on the weather—sunny skies, gusty winds, and, crucially for hydropower, not too many droughts—to keep the lights on.
Growth Rates
1Global renewable capacity grew by 10% annually from 2012-2022 average
Verified2Solar PV capacity tripled from 2018 to 2022, reaching 1,053 GW
Verified3Wind capacity increased 75% since 2017 to 899 GW in 2022
Verified4New solar PV additions grew 24% year-on-year to 269 GW in 2022
Directional5Global renewable capacity expected to double by 2027 to 6,900 GW
Single source6Renewables share in electricity to reach 42% by 2028 from 29% in 2022
Verified7Annual renewable capacity growth rate averaged 295 GW/year 2017-2022
Verified8China added 138 GW renewables in 2022, 27% of global additions
Verified9Europe renewable capacity grew 11% in 2022 to 671 GW
Directional10Solar PV growth rate 24% in 2022, wind 9%, hydro 2%
Single source11Offshore wind capacity grew 25% to 62 GW in 2022
Verified12Global renewables to grow 2.5x by 2030 per IEA NZE scenario
Verified13Distributed solar grew 15 GW to 284 GW in 2022 globally
Verified14Renewables electricity generation grew 510 TWh or 6% in 2022 despite hydro dip
Directional15Solar generation up 26% YoY, wind 10%, bioenergy 4% in 2022
Single source16Global renewable investments hit $495 billion in 2022
Verified17Capacity factor for solar PV improved to 18% global average in 2022
Verified18Wind capacity factor averaged 28% onshore globally in 2022
Verified19Renewables share in total energy supply grew from 14% in 2012 to 19% in 2022
Directional20Annual growth in renewable power capacity 50% higher than fossil in 2022
Single source21Solar to add 630 GW annually by 2030 for net zero
VerifiedGrowth Rates Interpretation
While we're still patting ourselves on the back for tripling solar capacity, the numbers coldly insist we need to be running, not walking, toward a future where adding a China's worth of renewables every year is just the baseline.
Policy and Regional Data
1China hosts 44% of world renewable capacity end-2022
Verified2EU renewable share 23% of total energy in 2022, target 42.5% by 2030
Verified3United States Inflation Reduction Act to add 590 GW renewables by 2030
Verified4India renewable capacity target 500 GW non-fossil by 2030, 126 GW achieved 2022
Directional5Brazil auctioned 16 GW renewables in 2022, hydro dominant policy
Single source6Africa renewable potential 10 TW, current 64 GW, policy gap in SA/others
Verified7Australia renewable target 82% electricity by 2030, capacity 36 GW 2022
Verified8Global 168 countries have renewable targets as of 2023
Verified9Feed-in tariffs phased out, auctions dominant in 80 countries 2022
Directional10Vietnam approved 16 GW solar/wind PDP8 plan to 2030
Single source11Germany Energiewende: 145 GW renewables, 46% electricity share 2022
Verified12Morocco 52% renewable target by 2030, 37% solar/wind policy drive
Verified13Global South renewables 1,047 GW capacity 2022, policy investments rising
Verified14IRENA member states 168, pushing tripling renewables by 2030 COP28 pledge
Directional15Net-zero pledges require 3x renewable capacity growth 2023-2030
Single source16Latin America renewables 60% electricity share 2022, hydro-led policies
Verified17Saudi Arabia NEOM green hydrogen policy, 4 GW RE target phase 1
Verified18South Africa REIPPPP procured 6.4 GW since 2011, policy success
Verified19Global renewable jobs 13.7 million in 2022, China 5.3 million
Directional20EU REPowerEU plan accelerates 45% renewables electricity by 2030
Single source21Japan aims 36-38% renewables by 2030, post-Fukushima policy
Verified22Global rooftop solar policy incentives in 100+ countries 2022
Verified23World added 510 GW renewables 2022, policy-driven surge in Asia/Europe
Verified24130 countries pledged tripling RE capacity at COP28 2023
DirectionalPolicy and Regional Data Interpretation
While the global renewable energy sprint is led by heavyweights like China and the EU, the true marathon for a sustainable future hinges on translating the immense potential of continents like Africa into actual policy and power.
Sources & References
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