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.

From the Pony Express to Marconi, to monolithic microwave integrated circuits

Human advancement is moving faster than ever.

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|2022-09-27T18:40:30-04:00September 26th, 2022|Comments Off on From the Pony Express to Marconi, to monolithic microwave integrated circuits

Human computers and rooms full of mathematicians to your Apple Watch in only 250 Years

Billions of smartphone users take computers for granted that have AI driven natural language voice recognition, and voice controlled machines from TVs to toasters.

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|2022-09-19T15:19:04-04:00September 12th, 2022|Comments Off on Human computers and rooms full of mathematicians to your Apple Watch in only 250 Years

What would decarbonization actually cost?—Part III

Decarbonization is serious stuff, yet should leave the reader laughing.

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|2022-08-31T11:58:08-04:00August 29th, 2022|Comments Off on What would decarbonization actually cost?—Part III

What is really behind the climate agenda?

Power and money.

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|2022-08-26T11:55:11-04:00August 27th, 2022|Comments Off on What is really behind the climate agenda?

What would decarbonization actually cost? — Part II

Consider other consequences of decarbonization.

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|2022-08-24T10:37:35-04:00August 22nd, 2022|Comments Off on What would decarbonization actually cost? — Part II

What would global decarbonization actually cost? — Part I

Rest assured it can never happen.

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|2022-08-24T10:37:04-04:00August 15th, 2022|Comments Off on What would global decarbonization actually cost? — Part I

The scientific evil and good we do lives on

The global warming movement has damaged scientific integrity. Can we get it back?

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|2022-08-09T09:48:02-04:00August 8th, 2022|Comments Off on The scientific evil and good we do lives on

How environmentalists stalled progress over a half century

The latest blow to the coherence of this process was the inclusion of "climate" considerations within the list of environmental considerations.

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|2022-09-07T09:36:10-04:00August 1st, 2022|Comments Off on How environmentalists stalled progress over a half century

Fun facts from the rule of threes

This technological rule of threes is seen over and over in history.

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|2022-07-23T21:55:28-04:00July 25th, 2022|Comments Off on Fun facts from the rule of threes

The optimism in technology—A challenge to the Left

Technological innovation makes life safer, better and more interesting. However, it does not prevent people from using it to to do things to make life worse.

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|2022-07-22T13:19:50-04:00July 18th, 2022|Comments Off on The optimism in technology—A challenge to the Left

How a nation dependent only on its own energy became dependent on unfriendly nations for their energy — Part Two

The American people never voted to give the finance industry this sort of control over our country.

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|2022-07-08T11:10:00-04:00July 14th, 2022|Comments Off on How a nation dependent only on its own energy became dependent on unfriendly nations for their energy — Part Two

From energy independence to dependence on unfriendly nations

Why are we paying exorbitant prices to fuel our automobiles?

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|2022-07-08T14:15:32-04:00July 8th, 2022|Comments Off on From energy independence to dependence on unfriendly nations

CO2 important for human health: Who knew? Scientists—Part Two

The way we breath has an enormous impact on our health.

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|2022-06-27T10:06:00-04:00June 27th, 2022|Comments Off on CO2 important for human health: Who knew? Scientists—Part Two

Who knew CO2 was vital to human health? Scientist — Part one

CO2 is essential to our bodies.

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|2022-06-21T14:18:53-04:00June 20th, 2022|Comments Off on Who knew CO2 was vital to human health? Scientist — Part one

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

All through Fossil Future, Alex Epstein successfully takes on the insanity we have been exposed to by calmly replacing it with a philosophic point of view from which all lies fall away.

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|2022-06-15T09:55:11-04:00June 13th, 2022|Comments Off on A tale of two great, must read books—Part two
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