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Jules Pretty – Story Telling for Climate Change Part I, July 10, 2025 presentation

Jules Pretty – Story Telling for Climate Change Part I, July 10, 2025

https://www.youtube.com/watch?v=rBkStxOJ4qM Professor Jules Pretty, an author and scientist, HPAC member and Emeritus This masterclass part I is being led by Professor Jules Pretty, an author and scientist, HPAC member and Emeritus Professor of Environment and Society at the University of Essex. He writes about nature, climate and people,…
HPACAdmin
July 10, 2025
A Conversation with Rafe Pomerance  presentation

A Conversation with Rafe Pomerance 

https://www.youtube.com/watch?v=H2olKCxWZ7c&pp=0gcJCcMJAYcqIYzv Recording: A Conversation with Rafe Pomerance December 16, 2021 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,…
HPACAdmin
June 29, 2025
David Spratt Accelerated Climate Change and the Case for Cooling, June 26, 2025 presentation

David Spratt Accelerated Climate Change and the Case for Cooling, June 26, 2025

https://www.youtube.com/watch?v=PH4d6zr2CTI David Spratt is Research Director for the Breakthrough National Centre for Climate Restoration in Melbourne Australia. He is co-author of Climate Code Red: The case for emergency action which almost 20 years ago proposed emergency-scale mobilization as a necessary response to climate disruption. His work has focused…
HPACAdmin
June 26, 2025
Jeffrey Nielsen – SAI as a Security Dilemma Between the United States and China, June 12, 2025 presentation

Jeffrey Nielsen – SAI as a Security Dilemma Between the United States and China, June 12, 2025

https://www.youtube.com/watch?v=V4rLmOPrfDY&t=2436s Major Jeffrey Nielsen is a trained national security strategist with military experience in North America, Europe, West Asia, and East Asia. He researched international climate change security at the US Army's Command and General Staff College before publishing in Oxford Open Climate Change. He will be presenting…
HPACAdmin
June 12, 2025
Greg Rau, The State of Marine Carbon Removals: Ocean Alkalinity Enhancement, HPAC, May 1, 2025 presentation

Greg Rau, The State of Marine Carbon Removals: Ocean Alkalinity Enhancement, HPAC, May 1, 2025

https://www.youtube.com/watch?v=nt1bmDI7TMo Dr. Greg Rau is a pioneer in applied carbon cycle research, with over 40 years of experience. He is currently Chief Technology Officer and Co-Founder at Planetary Technologies, where he leads the development and scaling of ocean alkalinity enhancement (OAE) as a climate solution. Dr. Rau is…
HPACAdmin
May 1, 2025
Taylor, MacCracken and Simmens – HPAC Townhall, Recent Publications of HPAC Interest, April 17, 2025 presentation

Taylor, MacCracken and Simmens – HPAC Townhall, Recent Publications of HPAC Interest, April 17, 2025

https://www.youtube.com/watch?v=bO9NeK_Iyn0 Graeme Taylor is a long time active HPAC member and lead author of "A Realistic Climate Strategy" Taylor et al. 2025: https://eartharxiv.org/repository/vie... Michael MacCracken is a retired senior climate scientist and an HPAC Steering Circle Member. Herb Simmens is author of "A Climate Vocabulary of the Future"…
HPACAdmin
April 17, 2025
Mark Jacobson – Solutions for Transitioning to Clean Renewable Energy, April 3, 2025 presentation

Mark Jacobson – Solutions for Transitioning to Clean Renewable Energy, April 3, 2025

https://www.youtube.com/watch?v=Cnu1AWpJuIc Conversations with Mark Jacobson: Solutions for Transitioning to Clean Renewable Energy, and Mike MacCracken and Herb Simmens: The Rationale for HPAC Support of Aggressive Mitigation. Mark Jacobson is a Professor of Civil and Environmental Engineering at Stanford University. Mike MacCracken is a retired senior US climate research…
HPACAdmin
April 3, 2025