Planned US gas power capacity through 2030 rose 44% in eight months, to 60.4 GW, driven mainly by AI data centers (Environment America / Frontier Group)
Partly confirmed
The takeaway
An analysis by Environment America Research & Policy Center and Frontier Group, reported by Electrek on Oct 6, 2026, found that planned grid-connected gas power capacity in the US through 2030 grew from 41.8 GW in December 2025 to 60.4 GW, a 44% rise in about eight months.
Status
- Claim
Partly confirmed
- Our reporting
- Medium confidence
- Importance
- 2 of 5
- Last verified
- 12 October 2026
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Key facts
- Planned grid-connected gas additions through 2030: 60.4 GW, up from 41.8 GW in December 2025 (+44%); proposed grid-connected gas capacity has nearly tripled since early 2023 (Electrek, from the groups’ analysis of filings with the US Energy Information Administration)
- Planned wind additions fell 33.9% since December 2025; solar still leads planned new capacity
- By state: Texas has 33.2% of the proposed new gas capacity (about 20 GW, almost 25% on top of its existing gas fleet), then Louisiana 6.6 GW, Pennsylvania 4.4 GW, Oklahoma 3 GW, Mississippi 2.6 GW; the top five states hold about 60%
- Not counted: off-grid gas plants that data-center operators build for their own sites, which could add tens of gigawatts
- Health modelling cited for 2028 in a high-growth data-center scenario: nearly 600,000 asthma symptom cases and about 1,300 premature deaths
- Andre Delattre (The Public Interest Network): ‘Surging electricity demand to power data centers is putting our nation’s transition to clean energy at risk’
- These are planned projects from EIA filings; not all will be built. We read press coverage (Electrek, Futurism), not the groups’ own page, and found no release date for the analysis
What happened
Two US environmental research groups compared power-plant plans filed with the Energy Information Administration in December 2025 and in mid-2026. Planned gas capacity rose by almost half, and planned wind fell by a third. They attribute most of the change to electricity demand from data centers for AI.
Why it matters
It puts a number on how the AI build-out changes the US power mix: utilities are planning gas plants that run for decades to meet demand from data centers. The figures come from advocacy groups and cover plans, not finished plants.
Sources
2 sources from 2 sites. Numbers match the chips in the text.
2 sources: 2 press
Press
Changes
- Filed (figures from Electrek)