
Renewable vitality is now over 30% of whole US utility-scale electrical producing capability and on observe to achieve 37% by the tip of 2027, in accordance with information in two new end-of-the-year studies simply launched by the Federal Vitality Regulatory Fee (FERC) and the US Vitality Info Administration (EIA) and reviewed by the SUN DAY Marketing campaign.
As well as, renewables – i.e., photo voltaic, wind, biomass, geothermal, and hydropower – supplied virtually 25% of the US’s electrical technology through the first 10 months of 2024.
Additional, October was the 14th month in a row through which photo voltaic was the biggest supply of latest capability, placing it on observe to develop into the US’s second-largest supply of capability, behind pure fuel, in three years or sooner.
Renewables have been over 90% of latest producing capability by means of October 2024
In its newest month-to-month “Vitality Infrastructure Replace” (with information by means of October 31, 2024), FERC says 41 “models” of photo voltaic totaling 1,970 megawatts (MW) have been positioned into service in October together with three models of wind (174 MW). Mixed, they accounted for 99.9% of all new producing capability added through the month. Pure fuel supplied the steadiness – a mere 3 MW.
In the course of the first 10 months of 2024, photo voltaic and wind added 21,425 MW and a couple of,799 MW, respectively. Mixed with 213 MW of hydropower and 6 MW of biomass, renewables have been virtually 90.5% of capability added. The steadiness consisted of the 1,100 Vogtle-4 nuclear reactor in Georgia plus 1,456 MW of fuel, 11 MW of oil, and eight MW of “different.”
Photo voltaic was 92% of latest capability in October and 79% through the first 10 months of 2024
Photo voltaic accounted for 79.3% of all new utility-scale technology positioned into service within the first 10 months of 2024. In October alone, photo voltaic comprised 91.8% of all new capability added.
New wind capability YTD accounted for a lot of the steadiness – 10.4% by means of October.
Photo voltaic capability additions by means of the tip of October have been 80.5% larger than throughout the identical interval in 2023. In the meantime, new pure fuel capability was lower than one-sixth (15.3%) of that added final yr.
Photo voltaic has now been the biggest supply of latest producing capability for 14 months straight, from September 2023 to October 2024. For a majority of these months, wind took second place.
Photo voltaic + wind are actually over 21% of US producing capability
The mixed capacities of simply photo voltaic and wind now represent 21.2% of the US’s whole out there put in utility-scale producing capability.
Nevertheless, roughly one-third of US photo voltaic capability is within the type of small-scale (e.g., rooftop) programs that’s not mirrored in FERC’s information. Together with that extra photo voltaic capability would deliver the share supplied by photo voltaic + wind nearer to 1 / 4 of the nation’s whole.
Photo voltaic’s share of US producing capability advances it to fourth place
The most recent capability additions have introduced photo voltaic’s share of whole out there put in utility-scale producing capability as much as 9.5%, additional increasing its lead over hydropower (7.7%). Wind is at present at 11.8%. With the inclusion of biomass (1.1%) and geothermal (0.3%), renewables now stand at 30.37% of whole US utility-scale producing capability.
Put in utility-scale photo voltaic has now moved into fourth place – behind pure fuel (43.3%), coal (15.5%) and wind – for its share of producing capability after beforehand surpassing that of nuclear energy (7.9%).
Photo voltaic will quickly develop into the second-largest supply of US producing capability
FERC studies that web “excessive chance” additions of photo voltaic between October 2024 and September 2027 have risen to 93,803 MW – an quantity greater than 4 occasions the forecast web “excessive chance” additions for wind (23,261 MW), the second fastest-growing useful resource.
FERC additionally foresees progress for hydropower (1,316 MW), biomass (164 MW), and geothermal (90 MW). However, there isn’t any new nuclear capability in FERC’s three-year forecast, whereas coal, oil, and pure fuel are projected to shrink by 19,863 MW, 2,244 MW, and 90 MW, respectively.
If FERC’s present “excessive chance” additions materialize, by October 1, 2027, photo voltaic will account for nearly one-sixth (15.5%) of the nation’s put in utility-scale producing capability. That will be higher than both coal (13.0%) or wind (12.6%) and considerably greater than both nuclear energy (7.4%) or hydropower (7.3%). The put in capability of utility-scale photo voltaic would thus rise to second place – behind solely pure fuel (40.3%).
In the meantime, the combo of all renewables would account for 36.7% of whole out there put in utility-scale producing capability – quickly approaching that of pure fuel – with photo voltaic and wind constituting greater than three-quarters (76.5%) of the put in utility-scale renewable vitality capability.
The mixed capacities of all renewables, together with small-scale photo voltaic, appear prone to exceed pure fuel inside three years
As famous, FERC’s information don’t account for the capability of small-scale photo voltaic programs. If that’s factored in, inside three years, whole US photo voltaic capability (i.e., small-scale plus utility-scale) is prone to method – and really probably surpass – 300 GW. In flip, the combo of all renewables would then exceed 40% of whole put in capability whereas the share of pure fuel would drop to about 37%.
Furthermore, FERC studies that there may very well be as a lot as 213,902 MW of web new photo voltaic additions within the present three-year pipeline along with 66,094 MW of latest wind, 7,123 MW of latest hydropower, 235 MW of latest biomass, and 199 MW of latest geothermal. As well as, new photo voltaic capability has commonly exceeded FERC’s forecasts. Thus, renewables’ share might be even higher by early autumn 2027.
Photo voltaic continues to be the fastest-growing supply of US electrical technology
In its newest month-to-month “Electrical Energy Month-to-month” report (with information by means of October 31, 2024), EIA says the mixture of utility-scale and “estimated” small-scale (e.g., rooftop) photo voltaic elevated by 26.3% within the first 10 months of 2024 in comparison with the identical interval in 2023.
Utility-scale photo voltaic thermal and photovoltaic expanded by 30.8% through the 10-month interval (and by 37.8% in October alone), whereas small-scale photo voltaic PV elevated by 15.8%, thereby making photo voltaic as soon as once more the quickest rising supply of US electrical technology.
For perspective, between January and October inclusive, pure fuel grew by 4.1% and nuclear energy by simply 0.7% whereas coal contracted by 4.0%.
Small-scale photo voltaic (i.e., programs <1 MW) accounted for 27.9% of all photo voltaic technology and supplied 2% of US electrical energy provide within the first 10 months of this yr.
Collectively, utility-scale and small-scale photo voltaic have been 7.2% of whole US electrical technology for the 10-month interval and seven.7% in October alone.
Renewables supplied 24% of US electrical technology in first 10 months of 2024
Wind and photo voltaic supplied 17.2% of US electrical technology through the first 10 months of 2024.
Between January and October inclusive, electrical technology by the combo of all renewables (photo voltaic, wind, hydropower, biomass, and geothermal) grew by 9.0% year-over-year and supplied 24.2% of whole manufacturing. That share rose to 25.5% in October alone. By comparability, renewables accounted for 22.9% {of electrical} output within the first 10 months of 2023 and 23.1% in October final yr.
The SUN DAY Marketing campaign’s government director Ken Bossong stated:
Calendar yr 2024 has confirmed to be a interval of outstanding progress by renewables, particularly photo voltaic.
The query now could be whether or not they are going to proceed that progress in 2025 or will the incoming Trump Administration adversely have an effect on it.

Learn extra: Renewables powered 24% of US electrical energy in first 3 quarters of 2024
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