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Dr. Matthew Wielicki

@drwielicki.bsky.social
123 followers 256 following 420 posts

Director - United States Global Change Research Program, husband, father, Polish immigrant, IrrationalFear.com (Personal account not official)

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Reposted by Dr. Matthew Wielicki
Watts Up With That? [Unofficial] @wattsupwiththat.com.web.brid.gy · 14/07/2026
wattsupwiththat.com
Science Over Climate Narrative: Dr. Matthew Wielicki to Lead America’s Climate Research
If the USGCRP returns to its statutory mission, which focuses on objective assessment grounded in transparent data and reproducible analysis, the American people will be far better served, and public trust in scientists may begin to recover. The post Science Over Climate Narrative: Dr. Matthew Wielicki to Lead America’s Climate Research appeared first on Watts Up With That?.
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Dr. Matthew Wielicki @drwielicki.bsky.social · 11/07/2026
This is what real environmentalism looks like. While others lecture the world about saving the planet, I'm spending my Saturday at the dump making sure my community stays clean. Clean streets. Proper waste disposal. Responsible stewardship. That's environmentalism. The rest is just performance.
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Dr. Matthew Wielicki @drwielicki.bsky.social · 10/07/2026
“For too long, the USGCRP has been used as a vehicle for political agendas instead of sound science,” a White House spokesperson said in a statement. “We look forward to restoring the USGCRP and ensuring it fulfills its legal mandate.” www.politico.com/news/2026/07...
politico.com
The administration has a new climate change office. It’s headed by a climate critic.
The office that produces the National Climate Assessment has been reconstituted, after the administration gutted it last year.
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Dr. Matthew Wielicki @drwielicki.bsky.social · 23/06/2026
You should have seen the European heatwaves during the Medieval Warm Peroid.
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Dr. Matthew Wielicki @drwielicki.bsky.social · 22/06/2026
Well within natural variability... 43.0°C (109.4°F) at Léon on June 30, 1968.
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 13/01/2026
#climate #climatecrisis #climateemergency
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Dr. Matthew Wielicki @drwielicki.bsky.social · 28/03/2026
#NoKings No Kings
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Dr. Matthew Wielicki @drwielicki.bsky.social · 14/01/2026
Climate alarm peaked years ago. The fear worked… until it didn’t. Bill McKibben is still telling politicians to run on the same slogans, the same villains, and the same fear... even as voters move on. What Politicians Should Say About Climate and Energy in 2026 open.substack.com/pub/irration...
open.substack.com
What Politicians Should Say About Climate and Energy in 2026
A Response to Bill McKibben, and a Reality Check for the Midterms
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Dr. Matthew Wielicki @drwielicki.bsky.social · 13/01/2026
#climate #climatecrisis #climateemergency
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Dr. Matthew Wielicki @drwielicki.bsky.social · 07/01/2026
ENSO doesn’t get the hype that AMOC does… but it probably explains more of the big year-to-year “temperature shocks” you’ve been told are all CO₂. New FREE article at Irrational Fear: ENSO: The Pacific's Climate Powerhouse open.substack.com/pub/irration...
open.substack.com
ENSO: The Pacific's Climate Powerhouse
The overlooked engine behind global temperature spikes and U.S. weather whiplash
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Dr. Matthew Wielicki @drwielicki.bsky.social · 06/01/2026
Greenland just ruined the “unprecedented” talking point. A new Nature Geoscience study argues ice in NW Greenland (Prudhoe Dome) fully melted during the Holocene… and it was ~3–7°C warmer than today 7,000 years ago. Click to read 👇 open.substack.com/pub/irration...
open.substack.com
Greenland's Ancient Melt: The Bombshell Study That Buries Climate Alarmism
New Nature Paper Reveals Holocene Hotter Than Today... Without CO2
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Dr. Matthew Wielicki @drwielicki.bsky.social · 22/12/2025
A volcano just injected ~10% more water into the stratosphere… and the new international assessment says the surface signal was tiny. Water vapor is the strongest GHG. If that shock barely moves the needle, what does that say about slow, steady CO₂ increases? 👇 open.substack.com/pub/irration...
open.substack.com
Hunga Update: A 10% Stratospheric Water Spike… and a Tiny Climate Signal
New Report Downplays Massive Water Vapor Injection – But If H2O's "Minor," Why Freak Over CO2?
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Dr. Matthew Wielicki @drwielicki.bsky.social · 08/12/2025
Tired of climate doom at the dinner table? 🎁Gift clarity this Christmas! I unlocked 3 of my most popular paid articles so anyone can read and share them, and I am offering 25% off the first year for new or gift subscriptions. Subscribe or gift now 👇 open.substack.com/pub/irration...
open.substack.com
A Christmas Gift from Irrational Fear
And a Christmas Thank You From An Earth Science Professor-In-Exile
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Dr. Matthew Wielicki @drwielicki.bsky.social · 03/12/2025
Now at Irrational Fear… Nature just retracted a climate economics blockbuster that underpins huge carbon costs. So I ask the forbidden question… what if we actually burned all the fossil fuel? Read the piece and use the free 7-day trial to see the receipts. open.substack.com/pub/irration...
open.substack.com
What If We Burned It All?
After Nature retracts its trillion-dollar climate study, it’s time to test the ultimate taboo: what really happens if we burn every bit of fossil fuel?
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Dr. Matthew Wielicki @drwielicki.bsky.social · 02/12/2025
New free article at Irrational Fear… “The Warming Stripes that Kill the Hockey Stick” It is free to read and share… and if you want the full context, you can start a 7-day free trial and get access to more than 415 of my articles. irrationalfear.substack.com/p/the-warmin...
irrationalfear.substack.com
The Warming Stripes that Kill the Hockey Stick
Why a little known tree ring study is a smoking gun against the flat past, crisis now climate story.
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Reposted by Dr. Matthew Wielicki
heinssteve1944.bsky.social @heinssteve1944.bsky.social · 15/05/2025
HEADLINE: “Debunking The Weather Attribution Theater Playbook”, By by Dr. Matthew Wielicki open.substack.com/pub/stephenh...
open.substack.com
HEADLINE: “Debunking The Weather Attribution Theater Playbook”, By by Dr. Matthew Wielicki
“How unreviewed climate claims, media panic, and scientific silence distort the truth about flooding.”
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 14/12/2024
Is there another field that fears being challenged as much as climate science? It seems like any questioning or skepticism is met with aggressive pushback. 🤔
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 02/12/2025
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Dr. Matthew Wielicki @drwielicki.bsky.social · 02/12/2025
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Dr. Matthew Wielicki @drwielicki.bsky.social · 02/12/2025
New at Irrational Fear: November Recap – Challenging the Climate Narrative Amid Shifting Winds. Some posts are free, others are paywalled, but you can read everything with a 7-day free trial before the Christmas climate arguments start. irrationalfear.substack.com/p/november-r...
irrationalfear.substack.com
November Recap: Challenging the Climate Narrative Amid Shifting Winds
Top articles from Irrational Fear for November 2025
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Dr. Matthew Wielicki @drwielicki.bsky.social · 20/11/2025
🚨THE ENERGY TRANSITION WAS THE BIGGEST LIE OF OUR LIFETIME 25 years and trillions of your dollars later. Result? Fossil fuels powered 86% of the world in 2024. The same share as when Greta was in diapers. Read & subscribe 👇 irrationalfear.substack.com/p/the-transi...
irrationalfear.substack.com
The Transition That Never Transitioned: Fossil Fuels Still Powered 86% of the World in 2024
What 2000–2024 Energy History Actually Shows
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 10/11/2025
As COP30 kicks off in sewage-soaked Belém, Brazil (where 80% lack sanitation), elites jet in to virtue-signal while ignoring real crises—from Amazon pollution to US counties like Lowndes, AL. Climate alarmism is killing practical environmentalism. irrationalfear.substack.com/p/cop30-in-b...
irrationalfear.substack.com
COP30 in Belém: The Pinnacle of Climate Hypocrisy
Prioritizing Fantasies Over Real Human Suffering
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Dr. Matthew Wielicki @drwielicki.bsky.social · 17/11/2025
The universe isn't friendly... solar storms prove it. My new piece: "The Solar Storms We Ignore" dives into the recent aurora spectacle, Carrington-level threats to our grid, & why GHG fixation leaves us vulnerable. Read & subscribe 👇 irrationalfear.substack.com/p/the-solar-...
irrationalfear.substack.com
The Solar Storms We Ignore
Why a Carrington-Class Event Should Scare You More Than a Degree of Warming
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Dr. Matthew Wielicki @drwielicki.bsky.social · 10/11/2025
As COP30 kicks off in sewage-soaked Belém, Brazil (where 80% lack sanitation), elites jet in to virtue-signal while ignoring real crises—from Amazon pollution to US counties like Lowndes, AL. Climate alarmism is killing practical environmentalism. irrationalfear.substack.com/p/cop30-in-b...
irrationalfear.substack.com
COP30 in Belém: The Pinnacle of Climate Hypocrisy
Prioritizing Fantasies Over Real Human Suffering
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Dr. Matthew Wielicki @drwielicki.bsky.social · 10/11/2025
COP30
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Dr. Matthew Wielicki @drwielicki.bsky.social · 10/11/2025
COP30
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Dr. Matthew Wielicki @drwielicki.bsky.social · 10/11/2025
Belém, host of #COP30, has 84% of homes without sewage... 97% of wastewater untreated, dumped straight into the water. But sure, let’s spend billions on virtue signaling climate models instead of fixing actual pollution today. This isn’t environmentalism. It’s climate theater.
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Dr. Matthew Wielicki @drwielicki.bsky.social · 29/10/2025
Bill Gates just dialed back the apocalypse. Mann & friends are livid. I unpack the memo, the contradictions, and the funding machine behind the doom. Read: The Climate Grift Unravels 👇 irrationalfear.substack.com/p/the-climat...
irrationalfear.substack.com
The Climate Grift Unravels
Bill Gates' Stunning Reversal Sparks Infighting Among Alarmists
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Dr. Matthew Wielicki @drwielicki.bsky.social · 23/10/2025
When Climate-Related Extreme Weather Doesn't Work Out, Switch to Mosquitoes irrationalfear.substack.com/p/when-clima...
irrationalfear.substack.com
When Climate-Related Extreme Weather Doesn't Work Out, Switch to Mosquitoes
Debunking the Latest Climate Scare: Iceland's Mosquitoes
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Dr. Matthew Wielicki @drwielicki.bsky.social · 22/10/2025
The World Meteorological Organization (WMO) Lies To You... With Your Taxes! irrationalfear.substack.com/p/the-world-...
irrationalfear.substack.com
The World Meteorological Organization (WMO) Lies To You... With Your Taxes!
Exposing Scientific Fraud in the WMO's 2025 Greenhouse Gas Bulletin
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Reposted by Dr. Matthew Wielicki
The Harbinger @robinoflocksley.bsky.social · 19/10/2025
Reality checks for #AGW #ClimateChange #ClimateCrisis pushers (about to get worse) .. #ArcticSeaIce rebounding since 2012 #HurricaneSeason reported as being devoid of #hurricanes .. see Wise Wielicki has been on this .. must remember to take a look youtu.be/vSPg43Ci8q4?...
youtu.be
Drat That Arctic Ice
YouTube video by CDN
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 10/10/2025
Are Island Nations Disappearing Due to Climate Change? irrationalfear.substack.com/p/are-island...
irrationalfear.substack.com
Are Island Nations Disappearing Due to Climate Change?
Tuvalu and Kiribati's Land Gains Shred the Sinking Myth
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Dr. Matthew Wielicki @drwielicki.bsky.social · 20/10/2025
The Climate Grift Unravels irrationalfear.substack.com/p/the-climat...
irrationalfear.substack.com
The Climate Grift Unravels
DOE Secretary Chris Wright Saves Billions by Canceling Wasteful Projects
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Reposted by Dr. Matthew Wielicki
The White House @whitehouse-47.bsky.social · 17/10/2025
What's up, Bluesky? We thought you might've missed some of our greatest hits, so we put this together for you. Can't wait to spend more quality time together! ❤️🇺🇸
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Dr. Matthew Wielicki @drwielicki.bsky.social · 10/10/2025
Are Island Nations Disappearing Due to Climate Change? irrationalfear.substack.com/p/are-island...
irrationalfear.substack.com
Are Island Nations Disappearing Due to Climate Change?
Tuvalu and Kiribati's Land Gains Shred the Sinking Myth
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Reposted by Dr. Matthew Wielicki
The Harbinger @robinoflocksley.bsky.social · 08/10/2025
The Wise Wielicki
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 01/10/2025
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Dr. Matthew Wielicki @drwielicki.bsky.social · 06/10/2025
September Recap is out: Observations vs. Scenarios. DOE extremes, the “global temp” stitch, and why calm > panic. Read + get 20% off annual irrationalfear.substack.com/p/september-...
irrationalfear.substack.com
September Recap: Separating Observations from Imaginary Climate Scenarios
Top articles from Irrational Fear for September 2025.
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Dr. Matthew Wielicki @drwielicki.bsky.social · 01/10/2025
Panic First, Facts Last irrationalfear.substack.com/p/panic-firs...
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 23/09/2025
What is a woman?
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 23/09/2025
Is this the facism y'all have been talking about with Jimmy Kimmel and his incorrect framing of Charlie Kirks murderer?
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 24/09/2025
Neither Trump nor RFK said anything about acetaminophen (Tylenol) and neurological disorders (autism)... HARVARD did!
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Reposted by Dr. Matthew Wielicki
Dr. Matthew Wielicki @drwielicki.bsky.social · 18/09/2025
Who is it that is attacking free speech in the press? #JimmyKimmel #CharlieKirk #FreeSpeech
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Dr. Matthew Wielicki @drwielicki.bsky.social · 24/09/2025
Neither Trump nor RFK said anything about acetaminophen (Tylenol) and neurological disorders (autism)... HARVARD did!
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Dr. Matthew Wielicki @drwielicki.bsky.social · 23/09/2025
So drought-prone regions will have drought. Got it.
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Dr. Matthew Wielicki @drwielicki.bsky.social · 23/09/2025
Is this the facism y'all have been talking about with Jimmy Kimmel and his incorrect framing of Charlie Kirks murderer?
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Dr. Matthew Wielicki @drwielicki.bsky.social · 23/09/2025
President Trump, after blasting the UN today at #UNGA #UNGA80 #UNGA2025, take the next step: Unratify the 1992 UNFCCC treaty that's fueling IPCC bias & trillions in wealth transfers! It's the root of climate overreach. Read why & how here 👇 irrationalfear.substack.com/p/the-great-...
irrationalfear.substack.com
The Great UN Climate Con
The 1992 Climate Treaty
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Dr. Matthew Wielicki @drwielicki.bsky.social · 23/09/2025
New from Irrational Fear: The Pacific Blob Returns: Cherry-Picking Ocean Anomalies to Push Climate Alarmism Media: “High pressure cut winds and upwelling”… also media: “CO₂ did it.” My new piece shows how the pivot works 👇 irrationalfear.substack.com/p/the-pacifi...
irrationalfear.substack.com
The Pacific Blob Returns
Cherry-Picking Ocean Anomalies to Push Climate Alarmism
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Reposted by Dr. Matthew Wielicki
The Harbinger @robinoflocksley.bsky.social · 21/08/2025
The excellent Matthew Wielicki
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Reposted by Dr. Matthew Wielicki
ITzzy SeaBOOscuit @ijspurcell.bsky.social · 18/09/2025
Great example of who the press feels free to criticize and who they run from.
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