Board on Environmental Studies and Toxicology

Webinar

State-of-the-Science and the Future of Cumulative Impact Assessment: Report Release Webinar

October 9, 2025

3:00 PM - 4:00 PM (EDT)

Past

Discussion

This discussion information is being collected via Slido. Slido is not affiliated in any way with, or endorsed by, the National Academies of Sciences, Engineering, and Medicine, and your submission via the Slido website is subject to Slido’s privacy and terms of use.

About

The National Academies hosted a webinar to discuss its recent report,State of the Science and the Future of Cumulative Impact Assessment.

Committee members were available to answer questions from the public using slido.

The webcast recording is below.

Additional Information

Is it a Closed Session event?

Not Closed

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Thomasina Lyles

tlyles@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Meeting 20

August 14, 2025

11:00 AM - 12:00 PM (EDT)

Past

About

The committee met to give final signoff on report changes.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Weihsueh Chiu
Zhen Cong

The following topics were discussed in the closed sessions:

The committee met to give final signoff on report changes.

The following materials (written documents) were made available to the committee in the closed sessions:

N/A

Date of posting of Closed Session Summary:

August 20, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Meeting 19

August 13, 2025

1:00 PM - 2:00 PM (EDT)

Past

About

The committee met to give final signoff on the report.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Weihsueh Chiu
Cris Liban
Yoshira van Horne

The following topics were discussed in the closed sessions:

The committee met to give final signoff on the report.

The following materials (written documents) were made available to the committee in the closed sessions:

N/A

Date of posting of Closed Session Summary:

August 20, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Meeting 18

August 11, 2025

2:00 PM - 3:00 PM (EDT)

Past

About

The committee made final reviews on the report before signoff.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Weihsueh Chiu
Mia Gallo
Jon Levy
Courtney Woods
Andrew Dannenberg
David Slusky
Kristen Malecki
Lauren Zeise
Julia Brody
Rima Habre
Rachel Morello-Frosch
Jereed Ivanich

The following topics were discussed in the closed sessions:

The committee made final reviews on the report before signoff.

The following materials (written documents) were made available to the committee in the closed sessions:

N/A

Date of posting of Closed Session Summary:

August 20, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Meeting 17

July 29, 2025

11:30 AM - 1:00 PM (EDT)

Past

About

The committee met to discuss assignments related to response to review.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Weihsueh Chiu
Jonathan Levy
Rima Habre
Kristen Malecki
Rachel Morello-Frosch

The following topics were discussed in the closed sessions:

The committee met to discuss assignments related to response to review.

The following materials (written documents) were made available to the committee in the closed sessions:

N/A

Date of posting of Closed Session Summary:

August 06, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Meeting 16

July 28, 2025

11:30 AM - 12:30 PM (EDT)

Past

About

The committee met to discuss assignments related to response to review.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Weihsueh Chiu
Lauren Zeise
Jonathan Levy
David Slusky

The following topics were discussed in the closed sessions:

The committee met to discuss assignments related to response to review.

The following materials (written documents) were made available to the committee in the closed sessions:

N/A

Date of posting of Closed Session Summary:

August 06, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Meeting 15

July 23, 2025

3:00 PM - 4:00 PM (EDT)

Past

About

Staff held a second date to discuss assignments related to response to review for committee member who were unable to attend the previous meeting.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

David Slusky
Weihsueh Chiu
Jonathan Levy
Lauren Zeise
Zhen Cong

The following topics were discussed in the closed sessions:

The committee met to discuss assignments related to response to review.

Date of posting of Closed Session Summary:

July 30, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Meeting 14

July 21, 2025

2:00 PM - 4:00 PM (EDT)

Past

About

The committee met to discuss assignments related to response to review.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Weihsueh Chiu
Rachel Morello Frosch
Courtney Woods
Rima Habre
Julia Brody
Kristen Malecki
Jonathan Levy
Deborah Cory-Slechta
Mia Gallo
David Slusky

The following topics were discussed in the closed sessions:

The committee met to discuss assignments related to response to review.

Date of posting of Closed Session Summary:

July 30, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Webinar

Costs and Approaches for Municipal Solid Waste Recycling Programs: Report Release Webinar

July 2, 2025

4:00 PM - 5:00 PM (EDT)

Past

Discussion

This discussion information is being collected via Slido. Slido is not affiliated in any way with, or endorsed by, the National Academies of Sciences, Engineering, and Medicine, and your submission via the Slido website is subject to Slido’s privacy and terms of use.

About

The National Academies hosted a webinar to discuss its recent report, Municipal Solid Waste Recycling in the United States.

Committee members were available to answer questions from the public.

The livestream below went live at 4:00pm ET.

Additional Information

Is it a Closed Session event?

Not Closed

Organizing Project

Costs and Approaches for Municipal Solid Waste Recycling Programs

Contact

Lyly Luhachack

lLuhachack@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Webinar

Owens Lake Scientific Advisory Panel: Off-Lake Sources of Airborne Dust in Owens Valley, California: Report Release Webinar

June 18, 2025

2:00 PM - 3:00 PM (EDT)

Past

Discussion

This discussion information is being collected via Slido. Slido is not affiliated in any way with, or endorsed by, the National Academies of Sciences, Engineering, and Medicine, and your submission via the Slido website is subject to Slido’s privacy and terms of use.

About

The National Academies hosted a webinar to discuss its recent report,Off-Lake Sources of Airborne Dust in Owens Valley, California.

Committee members were available to answer questions from the public using slido.

The webcast below was live at 2:00pm ET.

Additional Information

Is it a Closed Session event?

Not Closed

Organizing Project

Owens Lake Scientific Advisory Panel: Off-Lake Sources of Airborne Dust in Owens Valley, California

Contact

Stephanie Johnson

sjohnson@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Subgroup Meeting 34

May 30, 2025

11:00 AM - 12:00 PM (EDT)

Past

About

The committee subgroup discussed chapter writing assignments.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Lauren Zeise
Jon Levy
Deborah Cory-Slechta

The following topics were discussed in the closed sessions:

The committee subgroup discussed chapter writing assignments.

Date of posting of Closed Session Summary:

June 12, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Subgroup Meeting 33

May 29, 2025

11:00 AM - 12:00 PM (EDT)

Past

About

Closed session committee meeting with a writing focus for Chapter 5.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Weihsueh Chiu
Yoshira Ornelas Van Horne
Rachel Morello-Frosch
Courtney Woods
Emmanuel Cris Liban

The following topics were discussed in the closed sessions:

Closed session committee meeting with a writing focus for Chapter 5.

Date of posting of Closed Session Summary:

June 12, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Subgroup Meeting 32

May 23, 2025

3:00 PM - 4:00 PM (EDT)

Past

About

The committee subgroup discussed chapter writing progress.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Courtney Woods
Rima Habre
Mia Gallo
Yoshira Van Horne
Jereed Ivanich

The following topics were discussed in the closed sessions:

The committee subgroup discussed chapter writing progress.

Date of posting of Closed Session Summary:

June 12, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

Meeting Closed

State-of-the-Science and the Future of Cumulative Impact Assessment: Meeting 13

May 19 - 20, 2025

Past

About

Closed session committee meeting with a writing focus for the pending report.

Additional Information

Is it a Closed Session event?

Institution Closed

The following committee members were present at the closed sessions of the event

Weihsueh Chiu
Yoshira Ornelas Van Horne
Rachel Morello-Frosch
Courtney Woods
Emmanuel Cris Liban
Rima Habre
Julia Brody
David Slusky
Lauren Zeise
Jerreed Ivanich
Kristen Malecki
Jonathan Levy
Deborah Cory-Slechta
Mia Gallo
David Slusky

The following topics were discussed in the closed sessions:

Writing assignments for the report and recommendations were discussed at length.

The following materials (written documents) were made available to the committee in the closed sessions:

N/A

Date of posting of Closed Session Summary:

May 21, 2025

Organizing Project

State-of-the-Science and the Future of Cumulative Impact Assessment

Contact

Miles Lansing

MLansing@nas.edu

Location

Keck Center

500 5th St NW

Washington DC 20001, USA

Disclaimer

It is essential to the National Academies mission of providing evidence-based advice that participants in any of our meetings or events avoid political or partisan statements or commentary and maintain a culture of mutual respect. The statements and presentations during our meetings or events are solely those of the individual participants and do not necessarily represent the views of other participants or the National Academy of Sciences, which is a non-partisan, tax exempt organization that includes under its Charter the National Academy of Engineering and National Academy of Medicine, and that operates the National Research Council.

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News and Updates

State-of-the-Science and the Future of Cumulative Impact Assessment: Report Release Webinar

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State-of-the-Science and the Future of Cumulative Impact Assessment: Meeting 13