What Is Needed to Meet US Climate Commitments

This briefing by RMI outlines the requirements for the United States to meet its commitment to reduce carbon pollution by at least 50-52 percent below 2005 levels by 2030. It argues that immediate action is necessary to limit cumulative emissions and stay within a remaining "carbon budget" to restrict warming to 1.5°C. The document identifies renewables, electrification, and efficiency as the primary cost-effective levers for this transition, while highlighting co-benefits such as job creation, improved public health, and the redress of historical land-use inequities.

• The United States has set a nationally determined contribution (NDC) to lower carbon pollution to at least 50-52 percent of 2005 levels by the year 2030, a goal linked to its return to the Paris Climate Agreement.
• To limit global warming to 1.5°C (approximately 3°F of heating in the continental US), the US must focus on reducing cumulative emissions immediately rather than just point-in-time targets. This requires the rapid replacement of fossil fuel-burning power plants, vehicles, and heating systems starting this year to avoid exceeding the remaining "carbon budget."
• Three cost-effective solutions are identified as ready for nationwide scaling: renewables (wind and solar), electrification (EVs and heat pumps), and efficiency (whole-building retrofits and compact, mixed-use community planning). Research from the University of California, Berkeley suggests the US could achieve 90 percent carbon-free electricity by 2035 without increasing costs for consumers.
• The transition to clean energy is expected to provide significant socio-economic and health benefits, including the creation of jobs in rural America and a reduction in deaths caused by fossil fuel air pollution, which one study estimated accounts for one in eight US deaths. The document emphasizes that equitable planning reforms and the reconnection of communities divided by the interstate highway system can help redress historical racist land use policies.

APA

RMI (2021). What Is Needed to Meet US Climate Commitments. https://rmi.org/resources/what-is-needed-to-meet-us-climate-commitments/

Chicago

RMI. What Is Needed to Meet US Climate Commitments. 2021. https://rmi.org/resources/what-is-needed-to-meet-us-climate-commitments/.

Wikipedia

{{cite report |author=RMI |title=What Is Needed to Meet US Climate Commitments |date=27 April 2021 |url=https://rmi.org/resources/what-is-needed-to-meet-us-climate-commitments/ |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{rmi2021what, author = {{RMI}}, title = {{What Is Needed to Meet US Climate Commitments}}, institution = {RMI}, year = {2021}, month = apr, url = {https://rmi.org/resources/what-is-needed-to-meet-us-climate-commitments/}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }