This week, the lads are looking at ESG - Environment, Social & Governance. For years now, companies have been pushing the idea that an 'ESG Score' could be a profitable guide to investing. Yet this latest mind virus for the finance community has produced scrappy results. Now, with Blacrock and Standard & Poor dropping it in the face of tightening markets, Philip Pilkington looks back on the evolution of a fad. 

In Hong Kong, a little-known investment vehicle allows foreign companies to raise funds in Chinese Currency. Recently we learned that the quantity of 'Dim Sum Bonds' has gone up fourfold in five years. Is this the gateway drug to foreigners finally being allowed to invest in China's capital markets? 

Then, a consistent theme comes around. Measured by PPP, Germany's economy is on some metrics now smaller than Russia's. Andrew Collingwood analyses why and how the West walked into the strategic blunder of sanctions - one that seems to increasingly have world-historical consequences.