EPA announced the availability of and seeks comment on the draft document "Technical Documentation for the Temperature Binning Framework," which provides technical documentation of a framework for analyzing the sector-specific impacts of climate change under different levels of warming.

CEQ rescinded its Draft National Environmental Policy Act Guidance on Consideration of Greenhouse Gas Emissions consistent with Exec. Order No. 13990, Protecting Public Health and the Environment and Restoring Science to Tackle the Climate Crisis.

EPA announced the availability of and seeks comment on the Draft Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2019.

The president issued Exec. Order No. 13990, Protecting Public Health and the Environment and Restoring Science To Tackle the Climate Crisis; the Order directs all executive departments and agencies to review and, as appropriate, take action to address actions taken during the past four years that conflict with various national objectives and commence work to confront the climate crisis.

The president issued Exec. Order No. 14008, Tackling the Climate Crisis at Home and Abroad, which orders the United States to prioritize the climate crisis in foreign policy and national security, take a governmentwide approach to the climate crisis, use the federal government's buying power and real property and asset management to support climate action, promote green jobs in infrastructure, conservation, agriculture, reforestation, and energy, and secure environmental justice.

CEQ issued updated guidance to federal agencies titled "Guiding Principles for Sustainable Federal Buildings and Associated Instructions."

EPA seeks comment on applications from Volkswagen Group of America, Inc. for off-cycle carbon dioxide credits under the Agency's light-duty vehicle greenhouse gas emissions standards.

EPA seeks comment on data sources and analytical approaches on which to base an Agency determination of an updated weighting factor (F-factor) for E85 flexible fuel vehicles for model years 2021 and later.

The U.S. Global Change Research Program seeks comment on the proposed themes and framework of the Fifth National Climate Assessment; the program will develop an annotated outline based on the input received that will be released for public comment at a later date.

The Department of State, in cooperation with the U.S. Global Change Research Program, requests expert review of the second-order draft of the IPCC Working Group I contribution to the sixth assessment report cycle, including the first draft of the summary for policymakers.