H.R. 1715House118th Congress (2023-2025)Passed House

Advanced Weather Model Computing Development Act

Introduced March 22, 2023

AI-Generated Summary

Updated January 20, 2026 at 5:06 AM UTC

The Advanced Weather Model Computing Development Act directs the Department of Energy (DOE) and the National Oceanic and Atmospheric Administration (NOAA) to work together on artificial‑intelligence and high‑performance‑computing research aimed at improving climate and weather prediction models. It requires a formal interagency agreement and competitive, merit‑reviewed participation from federal agencies, national labs, universities and nonprofits. The law also mandates reporting on progress and sets a five‑year limit on a high‑performance‑computing initiative. The bill primarily affects DOE, NOAA, related federal agencies, research institutions and the broader scientific community.

Key Provisions

  • DOE Secretary and NOAA Administrator must conduct collaborative AI and high‑performance‑computing research to advance climate models and operational weather forecasting
  • They must establish a memorandum of understanding or similar interagency agreement using a competitive, merit‑reviewed process that includes federal agencies, national laboratories, higher‑education and nonprofit entities
  • Authorized activities include developing new modeling methods, improving code portability between NOAA and DOE systems, handling large weather‑climate data sets, promoting open collaboration and data sharing, and supporting scientific computing infrastructure
  • They may enter reimbursable agreements and coordinate with other federal agencies to maximize research effectiveness
  • Within two years, DOE and NOAA must report to relevant House and Senate committees on coordination, achievements, and future opportunities
  • Section 4 creates a high‑performance‑computing initiative to run advanced weather models, compare them with current forecasts, share innovations, and coordinate with interagency councils, with authority ending five years after enactment
  • All research must comply with security requirements of the CHIPS Act of 2022

Legislative Activity

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14 earlier actions
SenateIntro Referral Latest Action

Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.

May 10, 2023

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HouseIntro Referral

Introduced in House

March 22, 2023

HouseIntro Referral

Referred to the House Committee on Science, Space, and Technology.

March 22, 2023

HouseCommittee

Committee Consideration and Mark-up Session Held.

March 29, 2023

HouseCommittee

Ordered to be Reported by the Yeas and Nays: 36 - 0.

March 29, 2023

HouseCommittee

Reported by the Committee on Science, Space, and Technology. H. Rept. 118-49.

May 5, 2023

HouseCalendars

Placed on the Union Calendar, Calendar No. 33.

May 5, 2023

HouseFloor

Mr. Miller (OH) moved to suspend the rules and pass the bill.

May 9, 2023 • 6:00 PM

HouseFloor

Considered under suspension of the rules. (consideration: CR H2147-2149)

May 9, 2023 • 6:00 PM

HouseFloor

DEBATE - The House proceeded with forty minutes of debate on H.R. 1715.

May 9, 2023 • 6:00 PM

HouseFloor

At the conclusion of debate, the Yeas and Nays were demanded and ordered. Pursuant to the provisions of clause 8, rule XX, the Chair announced that further proceedings on the motion would be postponed.

May 9, 2023 • 6:11 PM

HouseFloor

Considered as unfinished business. (consideration: CR H2152-2153)

May 9, 2023 • 7:04 PM

HouseFloor

Passed/agreed to in House: On motion to suspend the rules and pass the bill Agreed to by the Yeas and Nays: (2/3 required): 356 - 50 (Roll no. 204). (text: CR H2147-2148)

May 9, 2023 • 7:12 PM

HouseFloor

On motion to suspend the rules and pass the bill Agreed to by the Yeas and Nays: (2/3 required): 356 - 50 (Roll no. 204). (text: CR H2147-2148)

May 9, 2023 • 7:12 PM

HouseFloor

Motion to reconsider laid on the table Agreed to without objection.

May 9, 2023 • 7:12 PM

SenateIntro Referral

Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.

May 10, 2023

Floor Debate

6 members

What members said about H.R. 1715 on the floor

1 Republican5 Democrats
Max L. Miller
Rep. Max L. MillerR-OH-7 · May 9, 2023

Madam Speaker, I move to suspend the rules and pass the bill (H.R. 1715) to direct the Department of Energy and the National Oceanic and Atmospheric Administration to conduct collaborative research…

Zoe Lofgren
Rep. Zoe LofgrenD-CA-18 · May 9, 2023

Madam Speaker, I yield myself such time as I may consume. Madam Speaker, I rise in enthusiastic support of H.R. 1715, the Advanced Weather Model Computing Development Act. Introduced by…

Deborah K. Ross
Rep. Deborah K. RossD-NC-2 · May 9, 2023

Madam Speaker, I rise today in support of H.R. 1715, the Advanced Weather Model Computing Development Act. As all Members know, the United States has witnessed an alarming rise in severe weather…

Haley M. Stevens
Rep. Haley M. StevensD-MI-11 · May 9, 2023

Madam Speaker, I thank Ranking Member Lofgren and my phenomenal colleague, Ms. Deborah Ross, for their leadership in putting forth this piece of legislation in a bipartisan way alongside the…

Judy Chu
Rep. Judy ChuD-CA-28 · May 10, 2023

Mr. Speaker, on May 9, 2023, I was unable to cast my vote on H.R. 1715--Advanced Weather Model Computing Development Act. Had I been present, I would have voted YEA on Roll Call No. 204.

Show 1 more
Adam B. Schiff
Rep. Adam B. SchiffD-CA-28 · May 9, 2023

Madam Speaker, I was not able to vote in today's series due to a delayed flight. Had I been present, I would have voted ``yea'' on rollcall No. 203 and ``yea'' on rollcall No. 204.

Bill Text

4 versions available

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Latest
Referred in SenateIssued May 10, 2023

IIB

118th CONGRESS

1st Session

H. R. 1715

IN THE SENATE OF THE UNITED STATES

May 10, 2023

Received; read twice and referred to the Committee on Commerce, Science, and Transportation

AN ACT

To direct the Department of Energy and the National Oceanic and Atmospheric Administration to conduct collaborative research in order to advance numerical weather and climate prediction in the United States, and for other purposes.

1.

Short title

This Act may be cited as the Advanced Weather Model Computing Development Act.

2.

Definitions

In this Act:

(1)

Department

The term Department means the Department of Energy.

(2)

National Laboratory

The term National Laboratory has the meaning given such term in section 2 of the Energy Policy Act of 2005 (42 U.S.C. 15801).

(3)

Secretary

The term Secretary means the Secretary of Energy.

(4)

Administrator

The term Administrator means the Administrator of the National Oceanic and Atmospheric Administration.

3.

Department of Energy and National Oceanic and Atmospheric Administration research and development coordination

(a)

In general

The Secretary and Administrator shall carry out collaborative research and development activities in artificial intelligence and high performance computing focused on the advancement of climate models and operational numerical weather prediction relevant to agency missions.

(b)

Memorandum of understanding

The Secretary and Administrator shall carry out the activities under subsection (a) through the establishment of a memorandum of understanding, or other appropriate interagency agreement. Such memorandum or agreement, as the case may be, shall require the use of a competitive, merit-reviewed process, which considers applications from Federal agencies, National Laboratories, institutions of higher education, nonprofit institutions, and other appropriate entities.

(c)

Activities

In carrying out the activities under subsection (a), the Secretary and Administrator may—

(1)

conduct collaborative research to develop new methods and optimization of modeling and simulation, machine learning, data assimilation, large scale data analytics, and predictive analysis techniques;

(2)

explore options for performance portability of the optimized weather model codes between the operational computing systems of the National Oceanic and Atmospheric Administration and the Department’s high performance computers;

(3)

develop methods to accommodate large data sets of weather and climate information;

(4)

to the maximum extent practicable, and in compliance with national security policies, promote collaboration, open community-based development, and data sharing between Federal agencies, National Laboratories, institutions of higher education, nonprofit institutions, and other appropriate entities by providing the necessary access and secure data transfer capabilities; and

(5)

support maintenance of and improvements to scientific computing infrastructure that the Secretary and Administrator determine appropriate.

(d)

Coordination

In carrying out the activities under subsection (a), the Secretary and Administrator are authorized to—

(1)

carry out reimbursable agreements between the Department, the National Oceanic and Atmospheric Administration, and other entities in order to maximize the effectiveness of research and development; and

(2)

collaborate with other Federal agencies as appropriate.

(e)

Report

Not later than two years after the date of the enactment of this Act, the Secretary and Administrator shall submit to the Committee on Science, Space, and Technology of the House of Representatives, and the Committee on Commerce, Science, and Transportation and the Committee on Energy and Natural Resources of the Senate, a report detailing the following:

(1)

Interagency coordination between each Federal agency involved in the research and development activities carried out under this section.

(2)

Potential opportunities to expand the technical capabilities of the Department and the National Oceanic and Atmospheric Administration.

(3)

Collaborative research achievements.

(4)

Areas of future mutually beneficial gains as a result of the activities described in subsection (c).

(5)

Continuation of coordination between the Department and the National Oceanic and Atmospheric Administration on activities described in subsection (c).

4.

Climate and weather prediction on high performance computers initiative

(a)

In general

The Administrator, in collaboration with the Secretary, shall carry out an initiative, which may leverage Department high performance computers or expertise, to run advanced models in order to conduct proof of concept scenarios in comparison with current issued forecasts and models. The Secretary and Administrator shall carry out the initiative through a competitive, merit-reviewed process, and consider applications from Federal agencies, National Laboratories, institutions of higher education, nonprofit institutions, and other appropriate entities.

(b)

Components

In carrying out the initiative under subsection (a), the Administrator shall prevent duplication and coordinate research efforts in artificial intelligence, high performance computing, modeling and simulation, machine learning, data assimilation, large scale data analytics, and predictive analysis across the Department, and may—

(1)

run real-time weather forecast scenarios to conduct comparative research between National Weather Service issued forecasts to forecasts developed through the use of operational models run on high performance computers;

(2)

share relevant modeling system and applications innovations developed through the initiative, including Unified Forecast System-based applications, through community-based activities; and

(3)

leverage related weather and climate efforts and data from the National Science and Technology Council, the Interagency Council for Advancing Meteorological Services, and other relevant interagency entities.

(c)

Report

Not later than two years after the date of the enactment of this Act, the Administrator shall submit to the Committee on Science, Space, and Technology of the House of Representatives and the Committee on Commerce, Science, and Transportation and the Committee on Energy and Natural Resources of the Senate a report evaluating the following:

(1)

The effectiveness of the initiative under subsection (a), including applied research discoveries, and advanced modeling improvements achieved.

(2)

Potential opportunities to expand the high performance computing capabilities of the Department and the National Oceanic and Atmospheric Administration.

(d)

Sunset

The authority under this section shall terminate five years after the date of the enactment of this section.

5.

Research security

The activities authorized under this Act shall be applied in a manner consistent with subtitle D of title VI of the Research and Development, Competition, and


Innovation Act (enacted as division B of the CHIPS Act of 2022 (Public Law 117–167; 42 U.S.C. 19231 et seq.)).

Passed the House of Representatives May 9, 2023.

Cheryl L. Johnson,

Clerk.