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Tom Nelson

Thomas Nelson
Tom Nelson
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  • Tom Nelson

    Paul Burgess: “Burgess Oceanic-Solar-CO2 Index Follow-Up” | Tom Nelson Pod #375

    2026-02-26 | 55 mins.
    Paul Burgess presents updates to his Burgess Oceanic Solar CO2 index, claiming it precisely matches satellite temperatures from 1982–2025 without changing its fixed formula, including UAH v6.1 and final 2024–2025 data despite a record-low PDO. He says the index is not a forecasting model and implies ECS is 1°C, with ~25% warming from CO2 and ~22–23% from human CO2 after outgassing. A second paper argues oceans drive low-cloud changes (1–3 year lag), with ~2% cloud decline explaining warming, challenging IPCC positive feedbacks. He previews an extension back to 1900 with ~0.96 correlation using a UHI adjustment (Connolly 2021) and invites critique by email.

    00:00 Paul Burgess Returns: Introducing the Oceanic Solar CO₂ Index Update
    00:24 How the Index Matches Satellite Temps (and Why That’s Unusual)
    01:02 No Curve-Fitting: Validation, Critiques, and Why It’s Public
    02:19 Completing 2024–2025 + Switching UAH v6.0 to v6.1
    03:42 Index vs Model: Fixed Formula, Inputs, and What It Can (and Can’t) Forecast
    05:01 CO₂ Contribution & ECS = 1°C: What the Index Implies
    07:01 Paper #1 Results: Record-Low PDO Stress Test and Fit Metrics
    11:43 From Statistics to Physics: Paper #2 on Oceans, Clouds, and Sunlight
    13:03 Clouds as Earth’s Thermostat: The ~2% Low-Cloud Change Claim
    15:58 Cloud Layers & Evidence: Low Clouds Drive the Signal
    17:58 IPCC Feedback Story Explained (and Critiqued)
    21:31 Chicken-and-Egg Problem: Ocean–Cloud Coupling and the 1–3 Year Lag
    22:00 Paper #3 Teaser: Testing Water Vapor, Albedo, and Cloud Feedbacks
    27:21 Key Takeaways: Albedo/Ice Changes Follow Warming + Better Cloud Observations
    28:19 Cloud Cover vs. Shortwave Radiation: What the Satellite Data Shows
    28:59 Takeaway #3: Low Clouds as an Ocean-Driven “Sunshade” (Not a Warming Amplifier)
    29:37 Four Key Lessons: Ocean Leads Clouds, and the Radiative Effect Matches
    30:57 Implications for Climate Sensitivity: Why Models May Overstate CO₂ Feedbacks
    32:07 How to Critique the Framework: Falsification Tests and Evidence Chain
    34:57 Extending the BOI Back to 1900: Data Limits, UHI Adjustments, and Out-of-Sample Logic
    36:12 Sneak Peek Results: BOI 1900–2025 and the 0.96 Correlation Claim
    40:23 Q&A: How the BOI Coefficients Were Built (Covariance Fitting, Weights, Inputs)
    43:51 Testing and Next Steps: Volcano Signals, Ocean Mechanisms, and Future Projections
    47:02 Forecast vs. IPCC + Wrap-Up: Cooling Possibility, Politics, and Contact Info

    Email: [email protected]
    Explaining Every Temperature Change from 1983 to 2025 - My Most Important Work Ever: https://substack.com/home/post/p-182701114
    Linking Ocean Heat, Low Clouds, and Sunlight In Burgess Oceanic index: https://paulburgess3.substack.com/p/linking-ocean-heat-low-clouds-and
    Testing Water Vapour, Albedo and Cloud Feedback with the Burgess Oceanic Index: https://paulburgess3.substack.com/p/testing-water-vapour-albedo-and-cloud

    Climate Realism by Paul Burgess: https://www.youtube.com/@ClimateRealism
    =========
    Slides, summaries, references, and transcripts of my podcasts: https://tomn.substack.com/p/podcast-summaries
    My Linktree: https://linktr.ee/tomanelson1
  • Tom Nelson

    Joseph Fournier: “There is not one greenhouse effect; there are two” | Tom Nelson Pod #374

    2026-02-22 | 1h 27 mins.
    Joseph Fournier presents “part two” on how Pacific Walker circulation controls Earth’s largest greenhouse effect: cloud longwave radiative forcing. He explains cloud radiative forcing terminology, cites literature claiming cloud greenhouse warming dwarfs CO2 forcing, and shows satellite-era links between trade winds, cloud shifts during ENSO, outgoing longwave radiation, and global/tropical temperature anomalies. He contrasts absorbed solar radiation, OLR, and Earth energy imbalance, arguing global averages can be dominated by regional Pacific dynamics. He reviews multidecadal “dimming/brightening” sunshine trends in Europe, Japan and the U.S., discusses aerosols vs natural drivers, and briefly addresses future uncertainty, AMO/IPO impacts, and solar/cosmic-ray hypotheses. 

    00:00 Welcome Back: Joseph Fournier & Why This Is “Part Two”
    02:15 Cloud Basics 101: Shortwave vs Longwave, Net Cloud Radiative Forcing
    05:51 Albedo Matters: How Small Cloud Changes Rival CO₂ Forcing
    08:40 Evidence in the Literature: Trendberth and Early Satellite Cloud Forcing Maps
    14:28 Clouds vs CO₂ Since 2000: Step-Change in Cloudiness and OLR
    16:56 Geography Over Global Averages: The Western Pacific Warm Pool Hotspot
    20:12 Warm Pool Size, SST, and Real-World Impacts (Winters, ENSO Timescales)
    22:48 Walker Circulation Explained: Where Deep Convection Sits in La Niña vs El Niño
    25:34 Warm Pool “Thermal Capacitor”: Thermocline Slosh, Water Volume, and Cloud Shift
    30:32 Sea Level Pile-Up and the Gravity-Driven Discharge During El Niño
    32:36 Radiation Signatures of ENSO: DLW/OLR Links to Niño Indices
    36:13 Cloud Forcing Ratios & Decadal Patterns: What El Niño Does to Warm Pool Clouds
    40:34 Global Signals: OLR vs Global Air Temperature and the ENSO Lead–Lag
    45:14 Trade Winds as the Control Knob: Linking Pacific Easterlies to Global OLR
    47:44 Tropical temps, OLR & trade winds: Walker circulation link
    48:42 Clouds as the “other knob”: absorbed shortwave (ASR) vs temperature
    50:29 2023 El Niño cloud changes: low-cloud cover & shifting albedo
    53:49 ASR vs OLR since 2000: the hiatus ends and the energy budget shifts
    55:44 Earth Energy Imbalance (EEI) vs GAT: why the correlation breaks
    57:58 Seasonal cycle first: EEI swings, hemispheres, clouds & land–ocean contrast
    01:00:10 Wrap-up: two greenhouse effects & a call for academics to test it
    01:02:54 Sunshine hours & AMO: UK/Europe brightening over the 20th century
    01:07:26 Aerosols vs clouds: modern satellite trends and the “brightening” debate
    01:11:53 Global dimming/brightening goes global: Japan/China records & Pacific teleconnections
    01:12:56 Natural vs human drivers: when aerosols don’t explain surface radiation
    01:18:13 Forecasting the next decade: sun, AMO/IPO, cooling claims & big uncertainties
    01:26:17 Closing remarks: slides, Substack, and the climate–energy–geopolitics link

    More information about Joseph Fournier: https://co2coalition.org/teammember/joseph-fournier/
    His 2024 presentation: https://youtu.be/P2hVW0R67CY
    Joseph’s Substack: https://josephfournier.substack.com/
    X: https://x.com/JosephF55175005
    =========
    Slides, summaries, references, and transcripts of my podcasts: https://tomn.substack.com/p/podcast-summaries
    My Linktree: https://linktr.ee/tomanelson1
  • Tom Nelson

    Jamie Andrews: “Control Studies” | Tom Nelson Pod #373

    2026-02-18 | 1h 10 mins.
    Jamie Andrews discusses his journey from geology to virology, questioning the mechanisms and validity of virus transmission and pathogenic theories, especially in the context of the COVID-19 pandemic. Drawing on historical and contemporary controlled human infection studies, Andrews suggests that viruses do not spread as traditionally believed and criticizes the reliance on PCR tests for diagnosing viral infections. He also questions the role of global institutions in shaping scientific narratives, proposing that environmental factors and industrial toxins may play a more significant role in disease than viruses.

    00:00 Introduction and Guest Welcome
    00:20 Journey into Virology and 2020 Events
    01:21 Geology Background and Climate Data
    04:48 Skepticism and Investigations
    10:28 Controlled Human Infection Models
    11:25 Spanish Flu and Historical Experiments
    15:42 Modern Virology and Contagion Studies
    31:36 Court Cases and Legal Battles
    39:01 Realizing the Potential of Independent Research
    40:21 Crowdsourcing and Engaging CROs
    41:16 Following Standard Laboratory Protocols
    41:56 Unexpected Findings in Cell Cultures
    45:22 Microscopy and Viral Morphologies
    49:36 Challenges with Mainstream Virology
    54:58 Genetic Sequencing and Future Research
    01:02:05 Debating Historical Disease Outbreaks
    01:10:20 Concluding Thoughts and Future Directions

    https://x.com/JamieAA_Again
    https://substack.com/@controlstudies
    =========
    Slides, summaries, references, and transcripts of my podcasts: https://tomn.substack.com/p/podcast-summaries
    My Linktree: https://linktr.ee/tomanelson1
  • Tom Nelson

    Joseph Hickey: “Is Canada Warming?” | Tom Nelson Pod #372

    2026-02-14 | 42 mins.
    Joseph Hickey from CORRELATION Research in the Public Interest discusses findings on Canada’s temperature records, revealing a unique stepwise increase in 1998 that accounts for all the country’s warming since 1948. This anomaly challenges the prevailing CO2-driven warming paradigm, suggesting potential influences from natural climate variability, such as ocean oscillations. Hickey also highlights issues of data adjustments and inconsistencies in Environment Canada’s records.

    00:00 Introduction and Guest Introduction
    00:23 Overview of Correlation Research
    02:13 Joseph Hickey's Background
    03:53 Initial Observations on Temperature Data
    08:18 Stepwise Increase in Temperature Data
    11:12 Geographical Spread of Temperature Steps
    18:31 Analysis of Temperature Trends Post-1998
    27:24 Potential Causes of Temperature Steps
    34:09 Conclusion and Future Research
    35:19 Q&A Session

    https://x.com/josephmhickey
    https://www.researchgate.net/profile/Joseph-Hickey-5
    =========
    Slides, summaries, references, and transcripts of my podcasts: https://tomn.substack.com/p/podcast-summaries
    My Linktree: https://linktr.ee/tomanelson1
  • Tom Nelson

    Cohler/Soon: “Rebuttal to Nikolov on global temperature” | Tom Nelson Pod #371

    2026-02-10 | 1h 38 mins.
    Jonathan Cohler and Willie Soon present a rebuttal to assertions made by Ned Nikolov about the physical meaning of global mean surface temperature (GMST). They argue that GMST is a physically meaningless statistical construct that cannot represent the Earth's thermal state or energy content due to its basis in non-equilibrium thermodynamics. They emphasize that temperature is an intensive property and its aggregation across different systems is fundamentally flawed from both mathematical and thermodynamic perspectives.

    00:00 Introduction and Guest Introduction
    00:38 Global Temperature: Physically Meaningless
    01:28 Thermodynamics and Its Importance
    02:26 Disagreement in Science
    02:58 Essex Etal 2007 Paper Discussion
    04:25 Defining Global Mean Surface Temperature (GMST)
    08:04 Temperature and Energy Relationship
    15:43 Critique of Nikolov's Claims
    34:26 Averaging Methods and Their Flaws
    49:28 Debunking Global Temperature Myths
    49:48 The Flaws in Global Temperature Estimation
    51:23 Classical Realism and Thermodynamics
    53:06 Critique of GMST and Climate Models
    54:23 The Paris Agreement and GMST
    55:47 Misconceptions in Climate Science
    01:14:21 The Role of AI in Climate Research
    01:20:03 Concluding Thoughts and Future Work

    https://jonathancohler.com/
    https://x.com/cohler
    DDP July 2025 presentation: “The Father of Lies: Hijacking Climate Science - Jonathan Cohler”: https://youtu.be/o_YJgD5cy1I
    DDP July 2025 presentation: How well can we measure the Earth’s energy budget? Willie Soon, Ph.D.: https://youtu.be/tI0qmV2Bbc8
    =========
    Slides, summaries, references, and transcripts of my podcasts: https://tomn.substack.com/p/podcast-summaries
    My Linktree: https://linktr.ee/tomanelson1

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About Tom Nelson

Interviews and presentations on climate and energy realism, with guests including Will Happer, Jerome Corsi, Marc Morano, Carl-Otto Weiss, Valentina Zharkova, Christopher Essex, Henrik Svensmark, Patrick Moore, Ross McKitrick, Willie Soon, Susan Crockford, Peter Ridd, Christopher Monckton, and Richard Lindzen.
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