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Guest Speaker Recordings, Slides & References

Jan. 9, 2025
HPAC Townhall: reports from members on HPAC’s 2024 activities and plans going forward.
 
Nov. 14, 2024
HPAC Rountable: Rebightening.org, NOAC, Upper Limit Project, HCI, Operaatio Arktis
Oct. 2, 2024
Coordination and Governance of Direct Climate Cooling
Slides: Direct Climate Cooling Coordination and Governance
Aug. 22, 2024
Preserving Polar Ice Caps and Preventing Global Tipping Points 
Website: https://www.operaatioarktis.fi/
Aug. 8, 2024
Cooling the Planet with Natural tropospheric Aerosol Processes (NTAP) 
Slides: Cooling the Climate with Natural Tropospheric Aerosol Processes (NTAP)
July 14, 2024
The Climate Restoration Roadmap
Book (with Carole Douglis): The Only Future That Will Sustain the Human Race (2022)
June 27, 2024
Marine Cloud Brightening Global Impact Modeling
Slides: The Design Space of Marine Cloud Brightening
May 16, 2024
GeoRestoration with Methane Removal
May 2, 2024
Meeting on Climate Vocabulary
April 4, 2024
Setting a Sea Level Rise Limit, The Upper Limit Project
Slides: The Upper Limit Project
March 7, 2024
Our Flooded Earth: Not if, but when
Slides: Our Flooded Earth: Not if, but when
Feb. 22, 2024
Direct Climate Cooling Advocacy
Slides: What’s the Plan for Climate Cooling Advocacy
Feb. 8, 2024
Carbon Capture – Monitoring, Safety, and Geologic Impact of Underground CO2 Injection
Jan. 25, 2024 
What’s the worst that could happen? Interaction of SRM and Global Catastrophic Risk
Companion Materials: https://egusphere.copernicus.org/preprints/2023/egusphere-2023-1753/SRM Workshop Report

 

Jan. 11, 2024
Experiences and Impressions of COP28
Dec. 14, 2023
Religion’s Ambiguous Relationship with Climate Change
Companion Paper: Religion’s Ambiguous Relationship with Climate Change
Nov 30, 2023
A Photo Journal of Climate Impact Across America
Nov 16, 2023
Communicating with Decisionmakers on Climate Change
Nov. 2, 2023
Sunlight Reflection Methods
Slides: Overview 2023
Oct. 5, 2023
Is the planet really being cooked? What can be done about it quickly?
Sept 21, 2023
Conversation about the Overshoot Commission Report
Podcast: HPAC takes over the Reviewer 2 (R2) podcast!
Aug. 24, 2023
Governance of Ocean Intervention for Climate Intervention
Slides: The London Protocal and Marine Geoengineering
Why it is Not a Good Idea to Fertilise Ocean Gyres

 

July 13, 2023
The Global Restoration Alliance
June 29, 2023
Conversation with Oliver Morton
May 4, 2023
The Scientific Fallacies Preventing Effective Climate Mitigation
Links to: Managing the risks of missing international climate targets
April 20th, 2023
Conversation with David Spratt

Other Recordings, Slides and References


Conversation with Dr. David KeithApril 4, 2023
David Keith, Professor of Applied Physics and Public Policy at Harvard, Founder of Carbon Engineering

Conversation with Zeke Hausfather March 23 2023
Zeke Hausfather, Climate Research Lead at Stripe, The Breakthrough Institute Senior Fellow

Two Roberts Wrestle with Moral Hazards March 9, 2023
Robert Chris, Researcher and Author, Systemic Factors influencing global climate policy; PhD, Philosophy
Robert Tulip, Researcher and Author, Climate change solutions; Australian Agency for International Development, 1989-2017; Masters Degree, Ethics and Ontology

The Urban Landscape and The Future of Cities February 26, 2023
Dr. Martha Schwartz, Research Professor, Harvard Graduate School of Design
Slides: Climate Change and the Urban Environment

Make Sunsets Overview February 9, 2023
Luke Iseman, Co-Founder, Make Sunsets

Advancing Solutions for Ocean-Climate Restoration January 3, 2023
Brad Ack, Chief Executive Officer, Ocean Visions

CCRC Climate Solutions Research Update December 15, 2022
Dr. Shaun Fitzgerald OBE FREng,  Director Centre for Climate Repair (CCRC), Cambridge
Slides: The Three “R’s” of Climate Repair

Biochar: What it is and what can be done with it December 1, 2022
Conversation with Biochar Expert Panel: Shannon Lee, John Frank, Tony Miller, Brian von Herzen, Matt Lucas, Andrew North and Matt Beres.
Slides: BioChar Herzt Summer Workshop

Rapid Scaling of Equitable Climate Innovations November 17, 2022
Peter Eisenberger, “Rapid Scaling of Equitable Climate Innovations”

The Case for Geoengineering October 20,  2022
Andrew Lockley, Research Associate, University College London

The Climate Overshoot Commission September 8, 2022
Dr. Jesse Reynolds, Executive Secretary, The Climate Overshoot Commission
Slides: Dr. Jesse Reynolds, Climate Overshoot Commission HPAC Presentation

Soumitra Das,  President, Healthy Climate Initiative
Slides: Climate Benefit Concert for Saving the Himalayan Glaciers August 5, 2022

Solar Radiation Management: Cooling the Planet with Surface Reflectors April 21, 2022
Ye Tao,  Founder & Director, MEER

Climate Arithmetic 2. Global Solutions 3. A Starting Point April 7, 2022
Robert Tulip,  Director, Iron Salt Aerosol

How Marine Cloud Brightening Can Cool the Planet March 23, 2022
Stephen Salter, Professor Emeritus, Engineering Design, University of Edinburgh

Can Cirrus Clouds Cool the Arctic? March 10, 2022
David Mitchell, Associate Research Professor (Emeritus), Division of Atmospheric Sciences, Desert Research Institute, Reno, Nevada

Climate Change Solutions Governance Issues July 3, 2022
Will Burns, Visiting Professor, Environmental Policy & Culture Program, Northwestern University

Restoring Nutrient Value Chains via Marine Permaculture (and winning the XPrize for Carbon Removal Milestone)
Brian Von Herzen, Executive Director, The Climate Foundation

Our Two Climate Crises  March 5, 2022
Ron Baiman,  Author and Associate Professor of Economics, Benedictine University
Slides: Our Two Climate Crises Challenge
References: Our Two Climate Crises Challenge: Urgent Cooling and Long-Run GHG Removal & Ecological Regeneration

Biorock Technology for Marine Ecosystem Restoration, Shore Protection, and Climate Change Adaptation Feb. 25, 2022
Tom Goreau, President, Global Coral Reef Alliance

Envisionation: Biosphere Restoration Plan February 2022
Bru Pearce,  Author and Director of Management, Envisionation

A Conversation with Rafe Pomerance December 16, 2021
Rafe Pomerance, Senior Arctic Policy Fellow, Woodwell Climate Research Center,
References: Sustaining the Arctic in Order to Sustain the Global Climate System, Bodansky & Pomerance, September 2021
The Arctic is Warming Four Times Faster than the Rest of the World, Paul Voshen; Science, December 14, 2021
US Arctic Report Card Is Incomplete, Zaelke, Dreyfus, Pomerance, & Bodansky; The Hill, December 14, 2021

Climate Restoration Through the Climate Quad September 29, 2021
Herb Simmens, Author of A Climate Vocabulary of the Future