Repealing the IRA Has Trade-offs, Tweaking It Has Advantages
from RealEcon and Greenberg Center for Geoeconomic Studies
from RealEcon and Greenberg Center for Geoeconomic Studies

Repealing the IRA Has Trade-offs, Tweaking It Has Advantages

A worker builds a crate for solar panels at First Solar in Perrysburg, Ohio July 8, 2022.
A worker builds a crate for solar panels at First Solar in Perrysburg, Ohio July 8, 2022. REUTERS/Megan Jelinger

With over a third of the Inflation Reduction Act’s funding set to expire by the end of Donald Trump’s next term, Congress should prioritize the legislation’s most impactful initiatives: manufacturing and energy security.

December 16, 2024 2:07 pm (EST)

A worker builds a crate for solar panels at First Solar in Perrysburg, Ohio July 8, 2022.
A worker builds a crate for solar panels at First Solar in Perrysburg, Ohio July 8, 2022. REUTERS/Megan Jelinger
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On the campaign trail, President-Elect Donald Trump promised to roll back many of the Joe Biden administration’s signature legislative accomplishments, including the Inflation Reduction Act (IRA). As a comprehensive legislative package, the IRA grants funding to various government agencies while providing loans and tax credits to businesses and consumers to support the expansion of the clean energy and tech sectors. With significant investments already underway, repealing the IRA would require considerable trade-offs, including the loss of good paying jobs and new manufacturing capacity.

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Furthermore, while the Biden administration pitched the IRA as a climate policy—heavily emphasizing how its provisions would reduce U.S. greenhouse gas emissions and further the green transition—it is, at its core, a policy designed to bolster economic security by reinvigorating American manufacturing in critical emerging technologies and hedge against China’s increasing dominance in those sectors. But there is still room to do more, which would be in line with many of Trump’s stated priorities: to increase domestic manufacturing capacity, support good paying jobs, and bolster energy security.

With just over one-third of the IRA’s total funding set to expire by the end of Trump’s next term, he should seize the opportunities created by the IRA to support the growth of advanced domestic manufacturing and greater U.S. energy security, while at the same time making improvements to ensure that remaining funds support the strongest elements of the legislation.

The IRA Supports U.S. Manufacturing and Good Paying Jobs

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To date, the IRA has spurred $206 billion in new private-sector investments, with programs such as the Advance Manufacturing Production Credit sparking the growth of manufacturing capacity and employment opportunities across the country through new projects in electric vehicles (EVs), batteries, solar, wind, and critical minerals production. As of July 2024, those investments generated 161 new clean energy manufacturing projects. With forty-two of those facilities having already begun operations, capacity has grown substantively in affected sectors. For example, investments in battery storage have grown 130 percent since 2022, resulting in enough power for 4.8 million light-duty vehicles. EV charging stations have also seen significant expansion, with an average of one thousand new charging ports added each week.

Those investments are not just being made by U.S. companies: U.S. trading partners are supporting those efforts, too. Projects like Toyota’s $7.9 billion battery plant in Liberty, Georgia, Hyundai’s $7.6 billion electric vehicle plant in Ellabell, Georgia, and Samsung’s two $3+ billion battery plants in Indiana are just some examples of the foreign direct investment (FDI) supporting 45 percent of the value of all new clean manufacturing across 2022 and 2023. With similar projects taking off across the country, the IRA has successfully supported an investment environment that attracts enormous amounts of foreign capital which in turn contributes to U.S. economic growth and a reinvigorated manufacturing base. This is the strongest component of the IRA, and Trump should seek to expand it.

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However, even with such successes, improvements can still be made to how IRA spending gets allocated to the private sector. IRA subsidies have, in some cases, supported companies with a limited track record of success. For example, in 2022, Georgia granted an estimated $1.5 billion to EV manufacturer Rivian, despite evidence that the company would underperform in the market and struggle to reach production targets. To maximize impact and more strategically and responsibly use taxpayer dollars, Congress should modify allocation requirements to ensure the IRA benefits companies with a proven track record.

Job Growth Through Investments

IRA-sparked growth in the manufacturing sector supports an estimated 335,000 jobs created in the clean energy economy since the passage of the legislation. In many cases, projects have increased local employment opportunities by well over 50 percent: Ford’s EV plant in Stanton, Tennessee, has created 6,000 new jobs, equivalent to 74 percent of that county’s current labor market. And, given that the IRA outlines wage requirements projects must meet to qualify for certain tax credits, these new jobs are classified as “good-paying.” The impact has been tangible: the median salary for the 1,750 jobs created by the new Toyota plant in Randolph County, North Carolina, will pay 80 percent higher than current county median-income levels. While these prevailing wages vary by state, county, and type of job, they are set for periodical revision to ensure continued fair and competitive compensation.

Alongside direct employment opportunities from the creation of new factories and facilities requiring new staff are ancillary benefits for the construction industry and local businesses. The Department of Energy reports that in 2023 alone, energy-related construction jobs grew by 90,000 jobs, a 4.5 percent increase from 2022 as manufacturing construction spending increased by almost 40 percent. This is almost twice as high as the employment growth rate for the construction industry overall, which rested at 2.3 percent. Similarly, employment in grid and transmission jobs grew by 3.8 percent. Local small businesses have also received benefits from the IRA through greater sales; as reported by the New York Times, a local shop in Cartersville, Georgia. saw a 10 percent increase in work boot sales after construction began nearby on Qcells’ $2.3 billion solar manufacturing plant and Hyundai’s $5 billion battery plant.

Strengthening Supply Chains

In promoting domestic manufacturing, Trump has emphasized the need to obtain critical inputs from reliable sources, a problem he identified in his first term. With economic security having emerged as a bipartisan priority, the IRA was intentionally designed to prioritize strengthening American supply chains and ensure that new investments not deepen problematic overdependencies.

For example, to qualify for tax credits, companies must certify that all iron, steel, and manufacturing components used in power-generating facilities are of American origin and that 40 percent of total manufacturing costs come from the United States. After 2026, this requirement will incrementally increase until a 55 percent threshold is reached. Likewise, tax credit–eligible vehicles are barred from containing battery components manufactured or assembled by a foreign entity of concern, and by 2025, vehicles may not contain critical minerals extracted, processed, or recycled by a foreign entity of concern. The batteries themselves have even more stringent content requirements as inputs must either be sourced domestically, from a free trade agreement (FTA) partner, or recycled in North America. While the applicable percentage began at 40 percent, it is set to increase 10 percent annually through 2027 when the applicable percentage will reach 80 percent.

A major challenge, however, is that stringent critical minerals content requirements could inadvertently weaken the effectiveness of the IRA. Put simply, the United States and its FTA partners lack the sourcing, processing, and refinement capacity needed to support these content requirement thresholds within the timeframe they demand. This is likely to facilitate an environment in which investments are no longer able to meet requirements to qualify for tax credits and other support measures that drew them in the first place.

Recognizing this shortcoming, the Biden administration introduced a workaround whereby the United States could enter into critical minerals pacts with non-FTA partners. To date, such agreements have been reached with Argentina, Japan, Norway, and Peru, but the administration was unable to conclude deals with the Australia, Indonesia, the United Kingdom, and the European Union. Given the need for expanded access to trusted critical minerals sources, the Trump administration should ramp up those efforts and negotiate with U.S. trading partners to ensure a reliable, dynamic supply of inputs that enable continued IRA qualifying investments in U.S. manufacturing.

Bolstering Energy Security

While pledging to support domestic manufacturing, Trump is also a proponent of enhancing U.S. energy security, recently promising to halve electricity costs within his first eighteen months of office. Achieving those goals necessitates securing a reliable U.S. energy grid supported by greater power capacity and cheaper supply. This agenda could be more easily accomplished if Trump leverages the opportunities the IRA already provides. 

Since 2019, electricity prices have increased 28.5 percent, rising from $0.14 per kilowatt-hour to $0.18 per kilowatt-hour. This rise in cost has occurred as demand has intensified due to growing household consumption, industry expansions, broad-based electrification, and expanding data centers needed to fuel artificial intelligence (AI) models. While a “drill, baby, drill” approach is one potential path forward for securing greater capacity, it is not the best option for achieving Trump’s vision.

For one, fossil fuels experience significantly more price volatility than renewable sources, which have become progressively cheaper. Between 2009 and 2020, the cost of solar photovoltaics fell 89 percent, with steady declines in other renewable sources echoing this trajectory. The IRA has accelerated over $70 billion worth of investments in the manufacturing of clean energy technology and supported updates to outdated infrastructure through initiatives like the Energy Infrastructure Reinvestment Financing program, which designates $5 billion to retooling, repowering, repurposing, or replacing energy infrastructure that has ceased operating or runs emissions-intensive processes. This has greatly increased energy capacity from renewable sources: between 2022 and 2023, solar energy capacity increased by 55 percent and capacity projections for 2030 doubled when compared to pre-IRA forecasts. Forecasts for short term wind energy manufacturing capacity similarly increased by 43 percent compared to 2021 projections. This demonstrates how the IRA’s support for investments in the domestic clean energy space has helped increase renewable capacity, bringing more affordable electricity sources to American households and industry while also updating the national power grid.

Second, investing in renewables is not just about reducing emissions. It is essential for securing a competitive edge in the global clean energy race, which China currently dominates. Even if the next Trump administration pulls back on international emission-reduction commitments, other countries will continue to progress toward a renewable future. Between 2019 and 2023, clean energy investments increased globally by about 50 percent, demonstrating the scale of global demand for a green transition. In the space of renewable development, China is home to approximately 66.6 percent of the world’s utility-scale solar and wind power construction with 339 gigawatts (GW) of capacity; the U.S. follows with 40 GW, followed by Brazil’s 13 GW, the UK’s 10 GW, and Spain’s 9 GW. If the U.S. reneges on the development of clean energy tech, it will find itself with outdated technology that is ill-suited for global demand while China continues to spread climate-solution technologies, deepening its linkages to third countries, an outcome that runs afoul of bipartisan efforts to hedge against China’s growing global influence.

IRA-spurred investments have helped secure one other critical U.S. strategic interest: leading in AI. While the U.S. currently enjoys first place in the AI development race—particularly when it comes to research and development—processes for training, manufacturing, and operating AI models are incredibly energy intensive. It is forecast that by 2027, the AI models sold in 2022 alone will consume the same amount of electricity as countries like Argentina, the Netherlands, and Sweden—roughly 0.5 percent of global electricity use in 2023. This will translate into a 160 percent increase in power demanded by data centers by 2030. With the help of the IRA, energy storage capacity under the Biden administration has increased twelve times over, with 2023 capacity outpacing previous forecasts by 40 percent. By the end of this year, it is estimated that total deployment will result in total grid storage capacity doubling. Not seizing these opportunities risks promoting an outdated power grid that is reliant on volatile energy sources, jeopardizing U.S. capacity to accommodate growing demand, weakening future competitiveness in AI, and threatening Americans’ access to affordable energy. To strengthen those objectives, Trump should call upon Congress to allocate a portion of IRA funding to directly support the energy needs of AI, ensuring the grid evolves in line with broader strategic interests.

Capitalizing on the Moment

Though investments have been made across the country, 85 percent of private-sector investments under the IRA have been made in red states, leading Republican districts to hold nine out of the top ten districts for new cleantech investments, accounting for 38 percent of total IRA investments. Red districts have also received forty three out of the fifty-one projects valued over $1 billion. This geographic concentration of IRA-related investments creates an important underlying political dynamic. With such tremendous economic benefits, governors and representatives in beneficiary districts formerly hit hard by deindustrialization should fight to maintain stability for investments already made and continue incentives for future projects. As such, despite originally passing along party lines, and the Republican Party’s ensuing fifty-four separate efforts to repeal components of the legislation, a complete revocation of the IRA would not be in Trump’s interest, and would involve substantive trade-offs he may not be willing to make.

As articulated by Neil Bradley, the U.S. Chamber of Commerce’s executive vice president and chief policy officer, “there’s a growing interest in looking at the provisions of the IRA individually and approaching it with a scalpel rather than an ax.” Echoes of this have already begun: in August, a group of eighteen House Republicans sent a letter to Speaker of the House Mike Johnson, urging him to “prioritize business and market certainty” after he hinted at premature efforts to repeal the IRA. “Energy tax credits have spurred innovation, incentivized investment, and created good jobs in many parts of the country — including many districts represented by members of our conference,” the lawmakers wrote.

With the Republican Party finding itself in the difficult position of balancing a party position that is at odds with the parochial interests of many key districts, Trump and Congress have a unique opportunity to strengthen the successful aspects of the IRA and refine those found to be less effective. To this end, Congress should request that the International Trade Commission conduct a comprehensive assessment of the IRA to identify specific areas in which the legislation has fallen short. This evaluation would provide valuable insights, allowing lawmakers to fine-tune the law, address inefficiencies in resource allocation, and mitigate unintended consequences that dampen its impact. Biden has effectively left Trump the tools to bolster domestic manufacturing and energy security while hedging against China. By redirecting already approved yet not appropriated IRA funds toward its most impactful initiatives—such as the investment supporting tax credits—and maintaining flexibility in their allocation to align incentives with evolving U.S. priorities, Congress can reinforce the law’s future effectiveness and success.

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