Monday, January 12, 2026

Blog Roll: The United States

 


The United States is facing a large number of problems right now. And, it does not appear that the Trump II Administration policies are addressed to solving any of them. Here are the problems and their interconnections as reported by ChatGPT: 

Briefly, the Political System (top of the graphic) has created economic, social, technological and geopolitical pressures that hav led to declining state capacity. The arrows show reinforcing causal links that make the problems difficult to address.

A Blog Roll of my postings on the  US economy mostly using the USL20 model follows:


Monday, January 5, 2026

Blog Roll: Brazil

 


Jan 5, 2026. After the Invasion of Venezuela by the Trump Administration, Brazil lined up as one of the Latin American countries that condemned the attack (here). It was also one of the Latin American countries hit hard by Trump Tariffs.


Coffee is a good example (graphic above from Trading Economics). In 2025, Trump imposed tariffs on Brazilian coffee and prices in the super market begin to rise and Trump's approval ratings begin to decline. One November 20, 2025, Reuters reports (here) that Trump lifted the tariffs. Trump had been arguing that even though tariffs were taxes, they would be paid by the importers. That turned out not to be true (something Trump could have learned in ECON 101).

Here is a Blog Roll of my other postings on Brazil:





Saturday, January 3, 2026

Boiler Plate




Boiler Plate is provided with each of the blogs describing State Space models, data sources and how the models are created. For example: here.

Are Carbon Markets Back from the Dead?


 It was reported in the New York Times here that the Biden administration had been issuing new guidelines for carbon offsets and carbon markets. If you have been following Free Market ideas about  how to control Climate Change you might have concluded that Carbon Markets were exposed as Greenwashing designed in the marketing departments of Big Businesses. But, the proposals are back again from the dead, being pushed by the Biden administration in an election year.  What gives? And, will these ideas be supported by the Trump Administration (HINT: only if they make money again for Big Business)?



Tuesday, December 30, 2025

Blog Roll: Russia

 


Dec 29, 2025. Russia Threatens to Toughen Its Stance on Ending the War in Ukraine In a somewhat bizarre sequence of events, the US President (Donald Trump) had a phone call with the Russian President (Vladimir Putin), had a meeting with the Ukrainian President, Volodymyr Zalenskyy, and then had another call with Vladimir Putin. Without getting into the weird timing and details of these events (Was Trump getting Instructions from Putin? Was Putin looking for a pretext to continue fighting, etc. etc.), it seems that the peace process is in a "stalling mode" and the battlefield has settled into a stalemate. Why is this?

My state space statistical model of the Russian economy is also very unusual compared to other countries in the World-System. The RUL20 model is unstable and highly cyclical, forecast to peak again around 2050 and then collapse (again) after that. In other words, if Ukraine can hold out until 2050, the Russian Empire would collapse again as a results of it's own internal dynamics. But, 25 years is a long time.

Another interesting aspect of the RUL20 model is that the best Geopolitical Alignment for Russia would be for the country to join the European Union (!). Again, maybe the passing of a quarter century would be necessary for that to happen.

Here is a Blog Roll of my postings on Russia:

Continuing Imperialist alignments with Russia do not produce attractive outcomes, but unending and uncontrolled exponential growth will be an attractive future for some political-economic elites.


Notes

Wikipedia















Monday, December 29, 2025

Blog Roll: The Great Depression

 


The Great Depression of the Early 20th Century is (and was) a systemic event between World War I and World War II that has been intensely analyzed, if over-analyzed (see References below). The one viewpoint that seems to have been under-analyzed is the perspective of Systems Theory. The following is a Blog Roll of my postings on the topic:

Systems Theory opens up an entirely new perspective on the Great Depression. I will keep adding posts to this Blog Roll until I think I've attacked all the issues and competing explanations.

Notes

Readings