23 september. Trump i FN. Economic theory Discredited. Maria Landeborn. ”Frankrike kan tända ny eurokris”. Brf-marknaden svag prisutveckling.

 



US President Donald Trump said his officials had “very good” talks with Iranian envoys in New York, reviving hopes for a diplomatic off-ramp.

Iran laid down “firm positions” for the reopening of the Strait of Hormuz, including the US immediately lifting a naval blockade, unfreezing Iranian assets and ending the war “on all fronts”.

Trump said the three-hour session was “very productive” and another was being planned for the near future, but it’s not clear what, if any, progress was made in New York.
https://www.bloomberg.com/news/articles/2026-09-22/trump-says-us-team-met-with-iranians-earlier-tuesday-in-new-york


Bostadsrättsmarknaden har de senaste åren präglats av en ovanligt svag prisutveckling.



Efter två dagar av breda uppgångar faller Stockholmsbörsen tillbaka på onsdagen. Bedömare tror dock att börsen kommer repa sig.

Victor Hultgren DI 23 september 2026, 13:19

https://www.di.se/live/borsen-faller-tillbaka-fastigheter-och-fordon-tynger/



”Jag tror att uppgången fortsätter in i nästa år”, säger Maria Landeborn på Danske Bank.

DI 23 september 2026

https://www.di.se/nyheter/borsproffsen-raknar-med-nya-rekord-ska-inte-klappa-ihop/

10-Year Treasury Yield Hits 19-Year High. Above 5.06% 

https://www.wsj.com/livecoverage/stock-market-today-dow-sp-500-nasdaq-09-23-2026/card/10-year-treasury-yield-hits-highest-level-in-19-years-vFKHyASyMNHfW2AY64zv



Larmet: ”Frankrike kan tända ny eurokris”

https://englundmacro.blogspot.com/2026/09/larmet-frankrike-kan-tanda-ny-eurokris.html




For readers wondering why economic theory so often seems detached from economic life. 

Kaplan traces the evolution of macroeconomic thinking from John Maynard Keynes. Then he turns to Heterogeneous Agent New Keynesian (or Hank) models that Kaplan helped to develop. 

These model the economy allowing for differences between households in income, wealth and liquidity, and are now becoming increasingly influential in the discipline.

The Power to Destroy: How Bad Economics Drove America’s Decline, (University of Chicago Press £24/$30), James K Galbraith 

 Growth Machines: On the Hollow Joys of Consumption in the Desert of Economic Life (University of Chicago Press £19.99/$24) Mark Joseph Stelzner, a professor of economics at Connecticut College, homes in on a particular critique of liberal market economies: its role in driving conspicuous or feel-good consumption. 

Financial Times 22 September 2026

https://www.ft.com/content/a60e30d2-4a83-428f-8ffa-55d94dab1fcf?syn-25a6b1a6=1



Central banks have mostly escaped blame for the crisis.
How can it have gone so wrong? 
Martin Wolf, Financial Times, May 5 2009

Economic theory discredited.

Economics may be dismal, but it is not a science.

https://internetional.se/aztopics.htm#economictheory


What is modern monetary theory, MMT?

https://englundmacro.blogspot.com/2026/06/why-household-budget-myth-is-dangerous.html


Dagen innan

https://englundmacro.blogspot.com/2026/09/22-september-yen-carry-trade-armenien.html


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