Texans will pay higher power bills as clean energy development slows because of tax credit cuts, economists say

Recent legislation dramatically shortens the availability of federal tax credits for clean energy, particularly impacting Texas, a leading state for wind and solar development. This policy reversal is projected to significantly slow renewable project development, leading to higher electricity costs for consumers (e.g., 5% increase by 2035 in Texas), increased reliance on natural gas, and the cancellation of billions in planned investments and tens of thousands of jobs. The slowdown also raises concerns about grid reliability in Texas amid surging demand, creating broad economic uncertainty for the clean energy sector.

Analysis

New federal legislation, the "One Big Beautiful Bill," significantly curtails the timeline for clean energy tax credits, creating substantial headwinds for the renewable energy sector, particularly in Texas. The policy requires wind and solar projects to be under construction by July 4, 2026, and operational by the end of 2027 to qualify for subsidies, a sharp reversal of the previous 10-year horizon. This shift has already led to a spike in project cancellations, with a June Jefferies report noting that 4 GW of battery and 3.5 GW of solar projects in Texas were cancelled in April and May alone. The economic fallout is projected to be significant; Energy Innovation Policy and Technology estimates the policy change will result in 54 fewer gigawatts of solar and 23 fewer gigawatts of wind development in Texas by 2035. This slowdown in renewable supply occurs as the state's grid operator, ERCOT, forecasts electricity demand to surge from 86,000 MW in 2025 to 145,000 MW by 2031. Consequently, analysts predict increased reliance on natural gas plants, with a Princeton analysis forecasting a 5% rise in Texas electricity bills by 2035 and an overall increase in greenhouse gas emissions. Over $128 billion in planned clean energy investments and nearly 132,000 associated jobs in Texas are now at risk.

Key Decisions for Investors

• Investors should immediately re-evaluate exposure to renewable energy developers, especially those with significant project pipelines in Texas that are not already financed or under construction, due to heightened project viability risk from the accelerated tax credit phase-out.
• Consider the tactical advantage for natural gas producers and conventional utilities, as the projected slowdown in renewable deployment amid soaring electricity demand in Texas is likely to increase the operational necessity and profitability of gas-fired generation.
• Monitor company-specific project pipelines and financing updates closely, particularly for announcements regarding cancellations or delays, as the period leading up to the July 2026 construction deadline will be critical in separating resilient operators from those most impacted by the subsidy cuts.
• For ESG-focused investors, the policy change introduces a significant risk to decarbonization timelines and may warrant a portfolio tilt towards companies with diversified geographic exposure or technologies less dependent on the now-curtailed U.S. tax credits.