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HPAC Popular Press, Journal Articles, Conference Proceedings

December 15, 2025 – American Geophysical Union Poster – SAI Deployment and Risks to Human Civilization HPAC Popular Press, Journal Articles, Conference Proceedings

December 15, 2025 – American Geophysical Union Poster – SAI Deployment and Risks to Human Civilization

SAI Deployment and Risks to Human Civilization: The Question is No Longer If, but How, When, Where, and by Whom? Ron Baiman (rpbaiman@gmail.com), Healthy Planet Action Coalition (HPAC) and Benedictine University; Michael C. MacCracken (mmaccrac@comcast.net), Healthy Planet Action Coalition and the Climate Institute; Gregory Slater (tenkyuu@gmail.com), Healthy Planet Action…
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January 13, 2026
The Hill, June 19, 2025 – Earth is absorbing too much sunlight: It’s a waking climate giant, by Robert Tulip HPAC Popular Press, Journal Articles, Conference Proceedings

The Hill, June 19, 2025 – Earth is absorbing too much sunlight: It’s a waking climate giant, by Robert Tulip

Albedo is the reflection of sunlight back into space, mainly from bright surfaces such as clouds, snow, ice and atmospheric particles, providing an essential planetary cooling shield. However, a 2021 NASA study found that the excess of incoming sunlight over outgoing radiation, known as Earth’s energy imbalance, has doubled since 2005.…
HPACAdmin
June 19, 2025
December 9, 2024 – American Geophysical Union Poster – A Credible International Approach to Limiting Climate Change Impacts HPAC Popular Press, Journal Articles, Conference Proceedings

December 9, 2024 – American Geophysical Union Poster – A Credible International Approach to Limiting Climate Change Impacts

  A Credible International Approach to Limiting Climate Change Impacts Requires Supplementing Emissions Reduction and GHG Removal with Near-Term Climate Intervention American Geophysical Union Conference Poster Presentation by Michael C. MacCracken (mmaccrac@comcast.net), Healthy Planet Action Coalition (HPAC) and Ron Baiman (rpbaiman@gmail.com), Healthy Planet Action Coalition (HPAC) Human-Induced Warming…
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December 9, 2024
Addressing the urgent need for direct climate cooling: Rationale and options, Oxford Open HPAC Popular Press, Journal Articles, Conference Proceedings

Addressing the urgent need for direct climate cooling: Rationale and options, Oxford Open

  Addressing the urgent need for direct climate cooling: Rationale and options Ron Baiman, Sev Clarke, Clive Elsworth, Leslie Field, Michael MacCracken, John Macdonald, David Mitchell, Franz Dietrich Oeste, Suzanne Reed, Stephen Salter, Herb Simmens, Ye Tao, Robert Tulip Oxford Open Climate Change, Volume 4, Issue 1, 2024, …
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August 12, 2024
An Open Letter to the IMO Supporting Maritime Transport that Cools the Atmosphere While Preserving Air Quality Benefits, Oxford Open HPAC Popular Press, Journal Articles, Conference Proceedings

An Open Letter to the IMO Supporting Maritime Transport that Cools the Atmosphere While Preserving Air Quality Benefits, Oxford Open

An Open Letter to the IMO Supporting Maritime Transport that Cools the Atmosphere While Preserving Air Quality Benefits, Oxford Open Ron Baiman, Rebecca Bishop, Clive Elsworth, Alan Gadian, Bruce Melton, Oswald Petersen, Ye Tao Oxford Open Climate Change, Volume 4, Issue 1, 2024, kgae008 Published: 04 July 2024…
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July 4, 2024