About Dr. Jay Lehr (Edit profile)

CFACT Senior Science Analyst Jay Lehr has authored more than 1,000 magazine and journal articles and 36 books. Jay’s new book A Hitchhikers Journey Through Climate Change written with Teri Ciccone is now available on Kindle and Amazon.

A tale of two great, must read books—Part one

The conventional wisdom on how technology will change the future is wrong, argues Mark Mills in his book The Cloud Revolution, laying out a very different and hugely optimistic vision of our future.

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|2022-06-06T09:11:56-04:00June 6th, 2022|Comments Off on A tale of two great, must read books—Part one
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The NOT melting glacier

Will Antarctica's 'Doomsday Glacier' meet its doom within 3 years?

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|2022-06-02T14:53:28-04:00May 31st, 2022|Comments Off on The NOT melting glacier
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The National Association of Scholars (NAS) recognition of a scientific duplication crisis – Part 3

After you read this series of articles extracted from the National Association of Scholars booklet, SHIFTING SANDS, you will question EPA regulations even more.

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|2022-05-24T16:15:37-04:00May 23rd, 2022|Comments Off on The National Association of Scholars (NAS) recognition of a scientific duplication crisis – Part 3
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Irreproducible science – Part two

The EPA should not make rules based on science that cannot be reproduced, but does it anyway.

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|2022-05-20T11:48:54-04:00May 16th, 2022|Comments Off on Irreproducible science – Part two
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Science must be reproducible — Part One

A focus on the failing efforts to reproduce scientific research that too often ends up supporting unnecessary or inappropriate government regulations.

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|2022-05-16T11:48:25-04:00May 9th, 2022|Comments Off on Science must be reproducible — Part One
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Why are we destroying fossil fuels and our modern societies? Part 2

We will describe the impacts of forces you have heard of, but do not really understand.

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|2022-05-02T14:57:20-04:00May 2nd, 2022|Comments Off on Why are we destroying fossil fuels and our modern societies? Part 2
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The impact of CO2 is overstated so why dismantle society? Part 1

Many well-intentioned "scientists" have become dependent on the US Government's political grants.

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|2022-04-26T17:17:41-04:00April 25th, 2022|Comments Off on The impact of CO2 is overstated so why dismantle society? Part 1
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Oil and gas realities we cannot avoid – Part Two

The best available expert analysis indicates about the present and potential future oil and natural gas resources.

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|2022-04-29T12:07:53-04:00April 22nd, 2022|Comments Off on Oil and gas realities we cannot avoid – Part Two
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Oil and gas resources – The realities climate alarm cannot avoid – Part One

A central thesis of those who advocate for complete “decarbonization” of the global energy economy is that the world’s reserves of oil and natural gas are steadily declining and becoming far too expensive to produce.1 The “end of oil” story has been published many times over several decades, and by repetition alone has become broadly accepted in the media and by many in government. The purpose of this series of essays is to examine what the best available expert analysis indicates about the present and potential future of oil and natural gas resources and what this means for the climate policy [...]

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|2022-04-07T22:07:34-04:00April 11th, 2022|Comments Off on Oil and gas resources – The realities climate alarm cannot avoid – Part One
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Using unsupportable air quality regulations to destroy the American economy: PM 2.5 regulations Part 2

Tightening the PM2.5 standard in the National Ambient Air Quality Standards will raise energy prices significantly without offering any benefit whatever to the health of the nation. Multiple studies prove this emphatically.

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|2022-03-31T18:37:12-04:00April 4th, 2022|Comments Off on Using unsupportable air quality regulations to destroy the American economy: PM 2.5 regulations Part 2
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Unsupportable air quality regulations could wreck the American economy — Part One

The story of PM 2.5 regulations.

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|2022-03-28T16:20:11-04:00March 28th, 2022|Comments Off on Unsupportable air quality regulations could wreck the American economy — Part One
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The army’s climate obsession is a disgrace

The United States Army has just published its climate strategy. In the foreword, Secretary of the Army Christine Wormuth, holder of a Bachelor of Arts degree in Political Science from Williams College and a former civilian employee of the Department of Defense, proudly stated that “The army must adapt across our entire enterprise and purposefully pursue greenhouse gas mitigation strategies to reduce climate risks. If we do not take action now, across our installations, acquisition and logistics, and training, our options to mitigate these risks will become more constrained with each passing year.” One might wonder why, as Russian troops invade [...]

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|2022-03-17T14:11:27-04:00March 21st, 2022|Comments Off on The army’s climate obsession is a disgrace
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Biden was financing Putin’s war

Our President, from the day of his inauguration, worked to eliminate America’s strength in using and exporting its vast supplies of oil and natural gas.

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|2022-03-13T13:46:47-04:00March 14th, 2022|Comments Off on Biden was financing Putin’s war
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When climate alarmists panic they double down on their propaganda

The UN released a new climate report and it tells whoppers!

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|2022-03-04T11:39:32-05:00March 7th, 2022|Comments Off on When climate alarmists panic they double down on their propaganda
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Canada’s capital attempts climate suicide (Part Three)

Powering Ottawa with wind and solar power will ruin the city.

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|2022-02-25T11:43:29-05:00February 28th, 2022|Comments Off on Canada’s capital attempts climate suicide (Part Three)
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