If Paul Volcker leaves an explanation for why a person like he never saw the dangers of the risk weighted capital requirements for banks, it would be a truly important legacy.

Martin Wolf, the Chief Economics Commentator of the FT, rightly praises Paul Volcker for his gigantic work, as chairman of the Federal Reserve between August 1979 and July 1987 of slewing the run away inflation of those years. How could one like me who in 2006 wrote about the long-term benefits of a hard landing, disagree with that? “The last testament of Paul Volcker”, October 30.

But then Wolf opines: “Yet, unlike many who should have known better, he understood that the central bank is responsible for financial stability, too. The book is full of Volcker’s painful experiences with the financial sector and his deep doubts about it… 

It would be too much to insist that the financial crisis would not have happened if Volcker had been Fed chairman in the 2000s. But he would have done his best to prevent it.”

And there Wolf and I part ways, sadly, because Volcker was also a true hero of mine. As I found out, in March 2016, Volcker is one of the main original driving forces behind the insane risk weighted capital requirements for banks; so he sure helped to cause the crisis.

What could have come into the mind of a man like Wolf describes, “endowed to the highest degree with what the Romans called virtus (virtue): moral courage, integrity, sagacity, prudence and devotion to the service of country”, to consider that this way of interfering in the allocation of bank credit to the real economy, could bring stability without risking any other serious consequences? An effort to answer that would also be something very valuable to see included in a Paul Volcker’s testament,

PS: Charles Goodhart’s “The Basel Committee on Banking Supervision: A History of the early years 1974-1997” 2011, Cambridge Press Goodman (p.167) refers to Steven Solomon’s “The Confidence Game: How Unelected Central Bankers Are Governing the Changed Global Economy” (1995). In it we read:

On September 2, 1986, the fine cutlery was laid once again at the Bank of England governor’s official residence at New Change… The occasion was an impromptu visit from Paul Volcker… When the Fed chairman sat down with Governor Robin Leigh-Pemberton and three senior BoE officials, the topic he raised was bank capital…

At dinner the governor’s hopes had been modest: to find areas of sufficient convergence of goals and regulatory concepts to achieve separate but parallel upgrading moves… 

Yet the momentum it galvanized… produced an unanticipated breakthrough of a fully articulated, common bank capital adequacy regime for the United States and United Kingdom. This in turn catalyzed one of the 1980’s most remarkable achievements – the first worldwide protocol on the definitions, framework, and minimum standards for the capital adequacy of international active banks…

They literally wiped the blackboard clean, then explored designing a new risk-weighted capital adequacy for both countries… 

It included… a five-category framework of risk-weighted assets… It required banks to hold the full capital standard against the highest-risk loans, half the standard for the second riskiest category, a quarter for the middle category, and so on to zero capital for assets, such as government securities, without meaningful risk of credit default.”

@PerKurowski