FINANCING ENERGY TRANSITION: THE NUTS AND BOLTS OF TAX EQUITY FINANCING IN THE U.S. RENEWABLE ENERGY LANDSCAPE AND ITS FUTURE OUTLOOK

Authors

  • Stephen Sim University of Pennsylvania Carey Law School, Philadelphia, USA

DOI:

https://doi.org/10.25170/paradigma.v10i1.7151

Keywords:

Renewable Energy Financing, Inflation Reduction Act 2022, Tax Credits (ITC & PTC), Tax Equity Structures

Abstract

Financing remains one of the biggest hurdles in the United States' transition to renewable 

energy, especially as clean energy projects often carry higher upfront costs than fossil fuels. To 

close this gap, developers rely heavily on government incentives like the Investment Tax Credit 

(ITC) and Production Tax Credit (PTC), often through tax equity financing structures. This 

paper explores how the Inflation Reduction Act 2022 has reshaped the renewable energy 

financing landscape, expanding access to tax credits, introducing transferability, and allowing 

more flexible funding models. It focuses on how these changes impact common structures like 

the partnership flip and give rise to new tools, such as tax credit transfer. The paper also looks 

ahead, considering how shifts in political leadership influence the future of these incentives 

and what that means for investors, developers, and the broader clean energy market.

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Published

2025-04-26