This article by Rüdiger Bachmann et.al. discusses the economic effects of a potential cut-off of the German economy from Russian energy imports.

Western sanctions on Russia after its invasion of Ukraine quickly led the Ruble to lose more than 45 percent of its value. But these days, the Russian currency is back to its pre-war value. Cameron and Adam explain the turnaround and discuss what it means for the war.

This book offers the first systematic analysis of economic thought concerning war.