U.S. Developers Expand Natural Gas Power Project Plans

Proposed fossil fuel capacity reaches the highest level since 2016 despite lower costs for wind and solar energy.

Updated on Oct. 20, 2026 in Utilities

Bold vector editorial illustration showing a natural gas power plant with cooling towers and transmission lines, representing energy sector infrastructure. — U.S. developers have ramped up plans for new natural gas power projects in 2026 to address surging national electricity demand. AI Illustration. Upload story photo >

Live Poll

Should the U.S. continue expanding fossil fuel power plants despite cheaper renewable energy options?

U.S. developers have increased plans for natural gas power projects as of Q2 2026. Fossil plants currently account for 30% of the 285-gigawatt national power pipeline.

Why it matters

Rising electricity demand, projected to grow 25% to 50% between 2025 and 2050, is driving developers to expand fossil capacity despite competition from renewables. Fossil fuels are expected to provide 70% of new capacity entering service in 2030.

On an unsubsidized, levelized basis, combined-cycle natural gas costs $90 per megawatt-hour, compared to $68 for onshore wind and $69 for utility-scale solar. Developers have slated 68 gigawatts of fossil capacity for service between 2026 and 2030.

The details

Developers are prioritizing natural gas to meet surging electricity needs, even as renewable alternatives remain more cost-effective on a per-unit basis. The current 285-gigawatt pipeline reflects a shift toward higher fossil fuel deployment than seen in recent years.

The 285-gigawatt power pipeline data was captured in Q2 2026.
Fossil fuel capacity previously hit a record high in 2016.
A 47-gigawatt fossil capacity forecast for 2026-2030 was issued in 2025.
Developers plan to bring 68 gigawatts of fossil capacity online between 2026 and 2030.
U.S. electricity demand is projected to increase by 25% to 50% from 2025 to 2050.

Market Landscape

The expansion of fossil fuel projects marks a departure from the decarbonization trends incentivized by the Inflation Reduction Act's renewable energy tax credits. This move signals that developers are prioritizing reliability and load requirements over purely subsidized cost-efficiency.

Rising demand for power capacity, largely driven by the needs of EVs and data centers, suggests long-term shifts in utility planning that could influence consumer electricity rates. While natural gas remains a primary resource, the cost discrepancy between fossil fuels and renewables continues to play a significant role in utility operations.

The takeaway

The surge in fossil fuel capacity indicates that grid reliability requirements are currently outweighing the lower costs of renewable energy for many developers. Balancing this infrastructure growth with long-term climate goals remains a primary challenge for the U.S. utility sector.