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Inflation Reduction Act

2022Adaptation, MitigationLegislativeAct
Sectors: Economy-wide, Energy, LULUCF, Rural, Transport, Urban

The Inflation Reduction Act is a wide-ranging document aiming at reducing inflation, improve healthcare across the country, invest in domestic energy production and manufacturing to increase security of supply and jobs while reducing carbon emissions and focusing on disadvantaged communities. One of the main objective of the Act is to lower energy costs while making cleaner technologies affordable, thus also reducing future costs of climate inaction. It further invests through federal support in a wide range of economic sectors to encourage their decarbonisation efforts. It also aims to increase and resilience among rural areas by supporting climate-smart practices for farmlands and forests.The Act is based on a series of tax credits, grants and subsidies with a $369 billion funding for climate- and energy-related purposes. Prominent incentives contain in the Act aim to boostthe U.S. manufacturing and buying of electric vehicles; U.S. manufacturing of solar panels, wind turbines and batteries; carbon-capture solutions ; green hydrogen production.The Act contains clauses on environmental justice 1) on legacy pollution reduction, 2) on affordable and accessible clean energy for disadvantaged communities, and 3) on better quality of life and good jobs (urban forests, renewable energy, adaptation programs).

As of March 2025, the status of some of the provisions of this entry are likely impacted by the Trump-Vance administration’s regulatory rollback on climate action and ongoing litigation challenging the rollback. To learn more about the rollback, visit the Sabin Center’s Climate Backtracker.

Main documents

Inflation Reduction Act
PDF
Inflation Reduction Act
PDF

Other documents in this entry

Inflation Reduction Act: Summary of Energy Security & Climate Change Investments
summaryPDF

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The summary of this document was written by researchers at the Grantham Research Institute . If you want to use this summary, please check terms of use for citation and licensing of third party data.