EIG CEO Says U.S. Renewables Are “Largely Un-Investable” Due to Policy Risks

Blair Thomas, chairman and CEO of EIG Partners, has made a strong warning about investing in renewable energy today. He said, “I think US renewables are largely un-investable today because of the policy framework.” He went on: “Another I would point to is the UK North Sea. It’s largely uninvestable because of policy decisions by the UK government.”

Why He Says Renewables Face a Risky Future

Thomas’s view is that even though the technology for wind, solar, and battery storage is more advanced than ever, the rules set by governments are too unstable. Investors need certainty. If rules change mid-project, costs rise and profits shrink.

He pointed to two regions:

• The United States – where shifting tax incentives, regulation delays, and political opposition make projects risky.
• The UK North Sea – where licensing, taxes, and government choices have pushed investors away.

EIG’s Renewable & Energy Transition Moves

Even while he warns of risk, EIG is active in the clean energy space. Their work shows they still see opportunity — but only where policy is stable.

According to EIG’s public reports, the firm has committed over $6.5 billion to energy transition investments globally, including renewable, hydrogen, and battery projects as of 2024. 

Here are a few examples of what EIG is doing now:

• Aukera: EIG helped arrange a €450 million facility for Aukera to build more than 1.5 GW of solar, wind, and co-located battery projects in Europe by 2026. 
• Fidra Energy: EIG launched this UK/EU battery storage platform. It plans a 10 GW battery portfolio by 2030, including a major 1.45 GW site in South Yorkshire. 
• Fidra and Sungrow: They signed a partnership to deploy 4.4 GWh of storage systems in the UK, supporting big battery projects. 
• Modern Energy & Industrial Sun: EIG invested $90 million to boost large-scale solar plants in the U.S. (Texas region) for industrial clients. 
• European Energy & EIG: The two raised €130 million for green energy construction, especially wind and solar, in Europe. 
• Prosolia Energy: EIG agreed to a €255 million deal to support Prosolia in growing its solar power business across Europe.

Policy Instability: The Main Blocker

Thomas’s critique is clear: policy risk is the greatest barrier. Even good technology and strong capital don’t help if rules shift. Investors may lose confidence, and money moves away.

Some key facts:

• Energy transition investments are complex and long term; investors often lock money in for 10–20 years.
• Governments may change tax incentives, or remove subsidies, or revise rules for licensing and permits.
• Projects need stable grid and transmission access. Delays or grid constraints reduce project value.

What Makes a Market “Investable”?

Thomas and many in the field say a market is investable when:

• Rules are stable for many years
• Permits are predictable and fast
• Financing and capital are assured over the project life
• Grid access is reliable and cost-effective

Challenges Are Global, Not Just in the U.S.

Thomas did not limit his view to the U.S. He also warned about the UK North Sea, where policy changes, taxation rules, and licenses have driven away investors.

Globally, many countries face similar tension: they want renewable growth, yet they fear locking in bad deals or excessive subsidies. So they hesitate, or keep changing course. That uncertainty scares away big investors.

How EIG’s Own Data Supports His Warning

EIG’s public data supports Thomas’s skepticism about wide investment in renewables. The firm has steadily increased its focus on energy transition. But still, only a portion of its capital goes into clean energy. 

What Must Change for Renewables to Grow

To make renewable energy truly investable, several reforms are needed. Thomas and analysts broadly agree on these steps:

• Long-term policy commitments—plans that last 10–20 years without sudden swings.
• Faster permitting processes—clearer steps and faster approvals for projects.
• Better grid and transmission build-out—more electricity lines to carry solar and wind power.
• Stable tax credits or subsidies—support that does not change midstream.
• Public-private partnerships—governments and private firms sharing risk and reward.

Without such changes, Thomas believes many renewable projects will stall. Investment will slow. And that could hamper progress toward climate goals.

Conclusion

Blair Thomas’s strong warning shakes up how we think about clean energy investments. He makes us see that advanced technology alone is not enough. You need stable rules and strong policies.

While EIG continues to back selected renewable and storage projects, Thomas’s message is a call to governments: bring clarity, consistency, and confidence. Otherwise, promising energy transitions may falter before they begin.