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Closing the Loop

Stephen Schiff

Explorations on topics pertaining mostly to the climate, energy and nuclear weapons, with occasional forays into other topics, sharing the learning experience of a physicist.

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Substack
PricingFreemiumPublishesWeekly
Issues126Founded3 years agoLast Issue16 days ago
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Latest Issues

Contemporary Flag Designs

Mostly about Banana Republicanism

Over the past year or so the idea that the US is becoming a banana republic has evolved from being a fear to a conviction. My response has been multifaceted; here I present the artistic side.This is a read...

16 days ago
1
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Iran Nukes

The political world is not black and white, but shades of gray. Image by Stephen Schiff

The US narrative about Iran has been largely shaped by the taking of the US Embassy in Tehran after the overthrow of the Shah, and by Iran’s nuclear pr...

21 days ago
2
2

Nuclear Bunker Busters

Apropos: The “Cabriolet”test (2.3 kt, 52 meters depth). DOE/NSSA photo

By now the story of the US strikes on Iranian underground nuclear facilities has evolved from claims of total destruction to various estimations of the number of weeks...

a month ago
2

Paris Postcards

Only a little politics

Social media have been outlawed in France, starting in September, for children under the age of 15, and several other countries in the civilized world appear to be considering such measures. This I think is a good th...

2 months ago
3
1
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Measurable costs of data centers

Loudoun County Virginia: How’d you like to live here? Nathan Howard/Getty Images photo [1]

Because of all the hype about so-called Artificial General Intelligence and Large Language Models I wanted to call attention to its adverse effects...

2 months ago
3
1

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