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Tom Nelson

Thomas Nelson
Tom Nelson
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428 afleveringen

  • Tom Nelson

    Dai Ato: “ Spurious Correlation Between Atmospheric CO2 Increase and Human Emissions” #424

    28-08-2026 | 40 Min.
    Dai Ato presents findings from three papers arguing atmospheric CO2 rise is largely natural, claiming multivariate analyses reject human emissions as a significant predictor of annual CO2 increases while sea surface temperature (SST) is significant. He says detrended annual-change comparisons show emissions vs CO2 change has near-zero correlation, while SST retains moderate correlation, consistent with CO2 solubility in water. He also claims ice-core CO2 reconstructions are incorrect and that temperature leads specific humidity, rejecting CO2–water vapor positive feedback; absorbed shortwave and total solar irradiance correlate with SST while CO2 is negligible or negative. In Q&A, he expects the Keeling Curve to keep rising, COVID emission drops to have little effect, and rejects a stable 280 ppm preindustrial CO2.

    00:00 Intro And Agenda
    00:39 Three Paper Overview
    04:01 CO2 Rise Not Human
    07:05 Detrending Spurious Links
    10:33 Water Vapor Feedback Tested
    13:19 Solar And Albedo Drivers
    17:12 Past Evidence SST Leads
    21:50 Global Temperature Averaging
    23:58 Key Takeaways And DOE
    26:04 Why I Wrote These Papers
    33:06 Ice Core Reconstruction Issues
    34:17 Closing Thoughts And Q&A

    https://x.com/info45037254
    =========
    Slides, summaries, references, and transcripts of my podcasts: https://tomn.substack.com/p/podcast-summaries
    My Linktree: https://linktr.ee/tomanelson1
  • Tom Nelson

    Ron Clutz Part 2: “Highlights from 3400 Climate Blog Posts” #423

    25-08-2026 | 1 u. 19 Min.
    Ron Clutz continues a three-part framework on climate change: humans cause warming, warming is dangerous, and government can stop it. He argues observed warming can be explained by post–Little Ice Age recovery plus multidecadal oscillations and solar-orbital effects, and says “alarmists” deny these. He describes a taxpayer-funded “climate scare machine” and cites a Climate Change Business Journal estimate of a $3.4T/year global climate industry. Using Joseph D’Aleo’s materials, he disputes claims about heatwaves, storms, droughts, wildfires, ice loss, ocean acidification, health, and food, then focuses on Arctic sea ice cycles and sea-level model projections versus tide gauges. He stresses climate is local (Köppen zones) and says climate policies are wasteful, ineffective, and harmful, citing project failures, costs, and energy poverty.

    00:00 Framework Recap
    01:07 Natural Warming Factors
    03:56 Climate Scare Machine
    07:59 Eleven Empty Claims
    13:56 Polar Bears and Sea Ice
    20:00 Sea Level Scare Tactics
    28:27 Climates Are Local
    35:13 Warming Impacts Summary
    35:59 Can Governments Stop It
    37:56 Energy Transition Reality
    40:19 Why Hydrocarbons Rule
    42:06 Energy Mix Big Picture
    43:47 Trillions Visualized
    45:22 Waste One Missing Funds
    45:59 Waste Two Project Failures
    48:35 Waste Three Blade Graveyards
    49:13 Waste Four Operational Collapse
    50:18 Hydrogen And Biofuels
    51:32 Fear Sells Climate Policy
    53:06 Policy Weapons And Results
    55:51 Energy Poverty And Jobs
    59:09 Rare Metals And Land Use
    01:01:40 Better Priorities Consensus
    01:02:29 Absurd Costly Pointless
    01:03:59 Cartoons And Media Satire
    01:09:33 Arctic Update And Data
    01:13:28 Wrap Up Links And Wildfires

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

    Henrik Svensmark: “Cosmic Rays, aerosols, and clouds” #422

    18-08-2026 | 1 u. 25 Min.
    Henrik Svensmark discusses how solar activity modulates cosmic rays, which ionize the atmosphere and can help form aerosols that grow into cloud condensation nuclei, potentially altering clouds and Earth’s energy balance. He describes lab experiments showing more aerosols with increased ionization, critiques models that predicted no cloud effect, and presents observations from Forbush decreases where drops in cosmic rays are followed days later by reduced aerosols, cloud changes, and radiative-budget responses. He argues solar-cycle forcing may be ~1–1.5 W/m² and could affect CO2 sensitivity. On longer timescales, he links supernova-driven cosmic-ray variations to glaciations, ocean temperature, organic carbon burial, oxygen production, and biodiversity, while noting funding and career pressures.

    00:00 Cosmic Rays and Clouds
    00:42 Meet Henrik Svensmark
    02:59 Solar Activity Basics
    03:31 IPCC Forcing Debate
    05:13 Sunspots and Cosmic Rays
    07:03 Cosmic Ray Showers
    08:55 Isotopes as Solar Proxies
    11:48 Climate Correlations
    15:17 Ocean Heat Amplification
    17:55 Clouds as Amplifier
    19:39 How CCN Form
    22:22 Testing in Chambers
    24:59 Models vs Reality
    27:52 Forbush Natural Experiments
    36:14 Fixing the Physics
    41:17 Billion Year Timescales
    42:08 Galactic Spiral Arms
    44:02 Star Formation Setup
    44:33 Open Clusters Explained
    45:57 Mapping Nearby Clusters
    46:53 Supernovas Meet Climate
    48:27 Zooming Into Ice Ages
    51:31 Nutrients And Carbon Isotopes
    53:54 Organic Burial Correlation
    55:15 Deep Time Starbursts
    57:12 Oxygen And Complex Life
    59:51 Dwarf Galaxies Trigger Stars
    01:02:18 Fossils And Diversity Curves
    01:05:13 Shelf Area Drives Richness
    01:09:04 Area Normalization Test
    01:11:34 Big Picture Conclusions
    01:13:35 Funding And Career Risks
    01:22:15 Critiques And Solar Events
    01:25:16 Wrap Up And Farewell

    Svensmark: The Cloud Mystery https://www.youtube.com/watch?v=ANMTPF1blpQ
    The Chilling Stars [2008]: https://www.amazon.com/Chilling-Stars-New-Theory-Climate/dp/1840468661
    Papers: https://orcid.org/0000-0003-2843-3417
    =========
    Slides, summaries, references, and transcripts of my podcasts: https://tomn.substack.com/p/podcast-summaries
    My Linktree: https://linktr.ee/tomanelson1
  • Tom Nelson

    Randall Bock: “Withdraw to Freedom: Navigating the Addiction Maze” #421

    14-08-2026 | 1 u. 24 Min.
    Randall Bock argues opioids have dual legal and illicit markets and that most prescribed users don’t become street addicts. He recounts refusing drug-seekers (“Dr. No”) and later using buprenorphine as a temporary bridge, advocating a 4–6 month taper to sobriety rather than lifelong “maintenance.” He claims methadone maintenance, originated at Rockefeller University and expanded nationally via Nixon-era policy and Medicaid incentives, aimed to curb New York City crime but instead seeded the first wave of the opioid crisis and spread heroin use. He challenges the “addiction as disease/insulin” analogy, cites Vietnam vet recovery and Rat Park, and promotes his book “Withdraw to Freedom.”

    00:00 Opioid Desert Intro
    01:06 Two Marketplaces Theory
    02:01 Doctor No Stories
    03:29 Suboxone And DATA 2000
    04:50 Maintenance Therapy Critique
    06:22 New York City Sets Stage
    08:04 Bridge To Sobriety Plan
    10:47 Long Boom And Opioid Spike
    14:24 Classic Narcotic Control Era
    17:26 Harm Reduction And Methadone
    18:43 OxyContin Myth Busting
    19:48 Addiction As Exposure
    23:28 Rockefeller Methadone Origins
    26:40 Crime Control Not Cure
    28:14 Why Methadone Feels Dopey
    31:59 National Spread And Incentives
    36:46 Did Crime Drop Actually
    38:46 Equality Of Misery
    40:49 Dealers Adapt And Expand
    43:03 Dopesick Narrative Setup
    43:36 Methadone First Wave
    45:22 Medicalization Lessons
    48:15 Disease Model Tested
    50:20 Replacement vs Proclivity
    53:29 Russia and Hard Truths
    55:38 Rat Park Recovery
    01:00:14 Economy and Despair
    01:03:18 Bock Taper and Five Fs
    01:09:28 Board Backlash
    01:11:28 Book Launch Pitch
    01:13:51 Incentives and COVID Parallels
    01:19:01 Mental Health Parity
    01:22:43 Wrap Up and Dual Path

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

    Jim Lakely #420

    11-08-2026 | 54 Min.
    Jim Lakely, EVP and communications director at The Heartland Institute, describes Heartland’s free-market mission and its global role “pushing back on climate alarmism,” plus his weekly Climate Realism Show. He recounts Heartland’s 16 climate conferences since 2008 (300+ speakers, videos online), efforts to invite opposing views, and claims the IPCC’s mandate is to emphasize human influence. They discuss natural forcings, scientific uncertainty, warming since the Little Ice Age, and skepticism about “global average temperature.” Lakely cites funding pressures in academia, conference disruptions by Climate Defiance, and notes Roy Spencer’s satellite data work. He recounts “Fakegate,” alleging Peter Gleick stole documents and forged a memo. They also discuss COPs, social-media throttling, and AI’s energy demands weakening climate media funding.

    00:00 Meet Jim Lakely
    00:32 Heartland Climate Mission
    01:34 Inside Climate Conferences
    04:25 Debate And The IPCC
    07:06 Natural Forcings Focus
    09:32 Warming And Perspective
    12:23 Young Skeptics Rising
    15:40 Disruptions And Threats
    20:44 Will Happer Spotlight
    23:25 Models Funding And Media
    28:01 Journalism Background
    29:13 Congress Reality Check
    30:39 Oval Office With Bush
    32:44 Climate Beat Back Then
    35:09 Momentum After 2024
    38:32 AI Needs Real Energy
    40:24 Fakegate Scandal Recap
    47:03 Inside UN COP Meetings
    48:57 Social Media Censorship
    51:38 YouTube UN Banners
    53:02 Closing Thoughts Freedom

    https://x.com/jlakely
    See all Heartland “International Conference on Climate Change” videos here: https://climateconferences.heartland.org/
    =========
    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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Over Tom Nelson
Interviews and presentations on climate/energy realism and more, 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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