Notice2024-31058

Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2023

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
January 15, 2025

Issuing agencies

Environmental Protection Agency

Abstract

The Draft Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2023 report is available for public review. Sectoral chapters within the report and cross-cutting summary and trends chapters will be posted to the identified docket on a rolling basis between January 15 and February 13, 2025. The Environmental Protection Agency (EPA) requests recommendations for improving the overall quality of the inventory report to be finalized in April 2025, as well as subsequent inventory reports.

Full Text

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<title>Federal Register, Volume 90 Issue 9 (Wednesday, January 15, 2025)</title>
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[Federal Register Volume 90, Number 9 (Wednesday, January 15, 2025)]
[Notices]
[Page 3827]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2024-31058]


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ENVIRONMENTAL PROTECTION AGENCY

[EPA-HQ-OAR-2024-0591; FRL-9448-04-OAR]


Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2023

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice of document availability and request for comments.

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SUMMARY: The Draft Inventory of U.S. Greenhouse Gas Emissions and 
Sinks: 1990-2023 report is available for public review. Sectoral 
chapters within the report and cross-cutting summary and trends 
chapters will be posted to the identified docket on a rolling basis 
between January 15 and February 13, 2025. The Environmental Protection 
Agency (EPA) requests recommendations for improving the overall quality 
of the inventory report to be finalized in April 2025, as well as 
subsequent inventory reports.

DATES: To ensure your comments are considered for the final version of 
the document, please submit your comments by February 14, 2025. 
However, comments received after that date will still be welcomed and 
considered for the next edition of this report.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-HQ-
OAR-2024-0591, to the Federal eRulemaking Portal: <a href="https://www.regulations.gov">https://www.regulations.gov</a>. Follow the online instructions for submitting 
comments. Once submitted, comments cannot be edited or withdrawn. Do 
not submit electronically any information you consider to be 
Confidential Business Information (CBI). Comments can also be submitted 
in hardcopy to GHG Inventory at: Environmental Protection Agency, 
Climate Change Division (6207A), 1200 Pennsylvania Ave. NW, Washington, 
DC 20460, Fax: (202) 343-2342. You are welcome and encouraged to send 
an email with your comments to <a href="/cdn-cgi/l/email-protection#5c1b141b15322a393228332e251c392c3d723b332a"><span class="__cf_email__" data-cfemail="fbbcb3bcb2958d9e958f948982bb9e8b9ad59c948d">[email&#160;protected]</span></a>. EPA may publish 
any comment received to its public docket, submitted in hardcopy or 
sent via email. For additional submission methods, the full EPA public 
comment policy, information about CBI, and general guidance on making 
effective comments, please visit <a href="http://www2.epa.gov/dockets/commenting-epa-dockets">http://www2.epa.gov/dockets/commenting-epa-dockets</a>.

FOR FURTHER INFORMATION CONTACT: Ms. Mausami Desai, Environmental 
Protection Agency, Office of Air and Radiation, Office of Atmospheric 
Protection, Climate Change Division, (202) 343-9381, 
<a href="/cdn-cgi/l/email-protection#aaede2ede3c4dccfc4dec5d8d3eacfdacb84cdc5dc"><span class="__cf_email__" data-cfemail="62252a252b0c14070c160d101b220712034c050d14">[email&#160;protected]</span></a>.

SUPPLEMENTARY INFORMATION: Annual U.S. emissions for the period of time 
from 1990 through 2023 are summarized and presented by sector, 
including source and sink categories. The inventory contains estimates 
of carbon dioxide (CO<INF>2</INF>), methane (CH<INF>4</INF>), nitrous 
oxide (N<INF>2</INF>O), hydrofluorocarbons (HFC), perfluorocarbons 
(PFC), sulfur hexafluoride (SF<INF>6</INF>), and nitrogen trifluoride 
(NF<INF>3</INF>) emissions. The technical approach used in this report 
to estimate emissions and sinks for greenhouse gases is consistent with 
the methodologies recommended by the Intergovernmental Panel on Climate 
Change (IPCC) and reported in a format consistent with the Paris 
Agreement and United Nations Framework Convention on Climate Change 
(UNFCCC) reporting guidelines. The Inventory of U.S. Greenhouse Gas 
Emissions and Sinks: 1990-2023 is the latest in a series of annual, 
policy-neutral U.S. submissions to the UNFCCC. EPA requests 
recommendations for improving the overall quality of the inventory 
report to be finalized in April 2025, as well as subsequent annual 
inventory reports.

Paul M. Gunning,
Director, Office of Atmospheric Protection.
[FR Doc. 2024-31058 Filed 1-14-25; 8:45 am]
BILLING CODE 6560-50-P


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Indexed from Federal Register on January 15, 2025.

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