EPA withdrew from Agency regulation and management two designated ocean dredged material disposal sites, the Nome East and Nome West Sites, located near Nome, Alaska, pursuant to the Marine Protection, Research, and Sanctuaries Act.

NOAA seeks public input to identify coastal and marine spatial data or other critical information to inform marine spatial analyses in Virginia, North Carolina, and South Carolina.

DOE notified interested parties of its intent to launch a Voluntary Carbon Dioxide Removal Purchasing Challenge. 

EPA announced the availability of and seeks comment on a draft document titled “EPA Criteria for Product Category Rules to Support the Label Program for Low Embodied Carbon Construction Materials.” 

NOAA proposed to designate marine portions of Papahānaumokuākea Marine National Monument in the Pacific Ocean waters surrounding the Northwest Hawaiian Islands as Papahānaumokuākea National Marine Sanctuary. 

EPA announced the availability of and seeks comment on the draft document titled "Technical Documentation for the Framework for Evaluating Damages and Impacts (FrEDI)," which provides technical documentation of a framework used to analyze future climate change-related impacts to the United States, projected to occur across multiple impact sector categories, geographic regions, and populations, under any custom temperature scenario.

The National Science Foundation seeks input to inform the development of an implementation plan to advance a key recommendation of the Ocean Climate Action Plan regarding marine carbon dioxide removal research.

EPA announced the availability of and seeks comment on the Draft Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2022. 

The Federal Highway Administration amended its regulations governing national performance management measures to require state departments of transportation and metropolitan planning organizations to establish declining carbon dioxide targets for the greenhouse gas emissions associated with transportation and report on progress toward the achievement of those targets. 

The Department of Health and Human Services proposed to revise its floodplain management procedures to include climate science if an action takes place in a floodplain.