[Federal Register Volume 89, Number 37 (Friday, February 23, 2024)]
[Notices]
[Page 13717]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2024-02625]


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ENVIRONMENTAL PROTECTION AGENCY

[EPA-HQ-OAR-2023-0614; FRL-11723-01-OAR]


Technical Documentation for the Framework for Evaluating Damages 
and Impacts (FrEDI)

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice of document availability and request for comments.

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SUMMARY: The Environmental Protection Agency (EPA) is announcing a 30-
day public comment period for the draft document titled, ``Technical 
Documentation for the Framework for Evaluating Damages and Impacts 
(FrEDI)'' (EPA 430-R-24-001). This document 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. This approach serves as an 
alternative or complement to traditional scenario-based approaches in 
order to improve communication of results, comparability between 
studies, and flexibility to facilitate scenario analysis. The draft 
technical documentation will also be subject to external peer review. 
Prior to finalizing the draft document, EPA intends to carefully 
consider all comments received from the public and from external peer 
reviewers. This draft document is not final as described in EPA's 
information quality guidelines and does not represent and should not be 
construed to represent Agency policy or views. The draft document is 
available via the internet on EPA's web page at https://www.epa.gov/cira/2024-draft-fredi-td.

DATES: To ensure your comments are considered for the final version of 
the document, please submit your comments by March 25, 2024.

ADDRESSES: Submit your comments, identified by Docket ID No. EPA-HQ-
OAR-2023-0614, to the Federal Portal: https://www.regulations.gov. 
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comments cannot be edited or withdrawn.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). EPA may publish any comment received to its public docket, 
submitted, 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 https://www.epa.gov/dockets/commenting-epa-dockets.

FOR FURTHER INFORMATION CONTACT: Mr. Jeremy Martinich, Environmental 
Protection Agency, Office of Air and Radiation, Office of Atmospheric 
Protection, Climate Change Division, (202) 343-9871, [email protected].

SUPPLEMENTARY INFORMATION: Characterizing the future risks of climate 
change is a key goal of climate impacts analysis. The Framework for 
Evaluating Damages and Impacts (FrEDI) is a reduced form approach, 
implemented as an R package, that synthesizes data from existing peer-
reviewed literature to project the distributional impacts of climate 
change to the U.S. through the end of the century. This framework 
relies on sectoral damages derived from existing peer-reviewed studies, 
which are further organized into an `impact by degree' analytical 
framework for use within FrEDI. Results from the FrEDI R package can 
then be used to inform analyses of climate change impacts to the U.S. 
to better understand and communicate the distributional impacts of 
climate change over time, and across various sectors, regions, and 
populations. The speed and flexibility of this framework also enables 
assessment of how projected climate change impacts may change in the 
future due to various adaptation or emission mitigation scenarios. 
FrEDI therefore fills an important gap in U.S. climate change impact 
assessments by synthesizing climate impact information from a broad 
range of peer-reviewed studies, while also having the flexibility to 
assess future U.S. impacts under any custom scenario.

Sharyn Lie,
Director, Climate Change Division.
[FR Doc. 2024-02625 Filed 2-22-24; 8:45 am]
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