Utility-scale solar, wind, and battery storage will add more than 80 gigawatts (GW) of new generating capacity in the US by February 28, 2027, while total fossil fuel and nuclear power capacity will fall by almost 5 GW, according to data just released by the US Energy Information Administration (EIA), which was reviewed by the SUN DAY Campaign.
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Renewable energy provided over a quarter of US electrical generation in January 2026 – 11% more year-over-year – and accounted for over 36% of installed generating capacity, according to data just released by the U.S. Energy Information Administration (EIA).
In 2026, the EIA reports that solar, wind, and batteries added over 55 gigawatts (GW) of new capacity while the net total from fossil fuels and nuclear was less than 1 GW. Projections for 2026 are even more dramatic, according to the SUN DAY Campaign, which reviewed the data.
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Solar, wind, and batteries are set to supply virtually all net new US generating capacity in 2026, according to EIA data reviewed by the SUN DAY Campaign, continuing their strong 2025 growth.
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During the first 10 months of 2025, solar and battery storage have dominated growth among competing energy sources. Further, all net new generating capacity in 2026 is forecast to be provided by renewable energy and batteries, according to data recently released by the US Energy Information Administration (EIA) reviewed by the SUN DAY Campaign.
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US Energy Information Administration (EIA) data released on November 25 and reviewed by the SUN DAY Campaign reveal that, during the first nine months of 2025 and for the past year, solar and battery storage have dominated growth among competing energy sources, while fossil fuels and nuclear power have stagnated.
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Solar and battery storage continue to dominate growth among energy sources, while fossil fuels and nuclear power have stagnated. That’s according to data just released by the US Energy Information Administration (EIA), which was reviewed by the SUN DAY Campaign.
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A new review of US Energy Information Administration (EIA) data by the SUN DAY Campaign reveals that in July, solar-powered electricity shot up by over 30%, while wind grew by almost 14% in the US.
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A new review of US Energy Information Administration (EIA) data by the SUN DAY Campaign reveals that solar delivered almost 9% of US electricity in the first half of 2025. Wind and solar combined produced just over one-fifth of the country’s electricity, while renewables as a whole hit nearly 28%.
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Solar provided over 11% of total US electrical generation in May, while wind + solar produced over one-fifth, and the mix of all renewable energy sources generated nearly 30%, according to data just released by the US Energy Information Administration (EIA).
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Solar provided over 10% of total US electrical generation in April, wind and solar produced almost one-quarter, and the mix of all renewable energy generated nearly a third, according to data just released by the US Energy Information Administration (EIA).
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All renewable energy sources, including wind + solar, produced more than a quarter of US electrical generation in Q1 2025 and provided nearly a third of total US electrical generation in March alone, according to US Energy Information Administration (EIA) data reviewed by the SUN DAY Campaign.
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