Research

As Russian troops mass along the border with Ukraine, the White House has been calibrating its response. President Joe Biden has warned that in the event of an invasion, the US and allies would make Russian President Vladimir Putin pay a heavy price. Likely measures would particularly include economic sanctions such as a cut-off from the SWIFT payments system and turning off the new Nord Stream 2 pipeline.  Good. It is possible that such threats will deter Putin.

The World Bank on May 19, as it does every six years, released the results of the most recent International Comparison Program (ICP), which measures price levels and GDPs across 176 countries.  The new results are striking.  It is surprising that they have received almost no attention so far, perhaps overshadowed by all things coronavirus.

For the first time, the ICP shows China’s total real income as slightly larger than the US.  It reports that China’s GDP was $19,617 billion in 2017, in Purchasing Power Parity (PPP) terms, while the United States’ GDP stood at $19,519 billion.

“Those who do not study history are condemned to repeat it.”  And the rest of us are condemned to repeat George Santayana.

Will the Coronavirus Recession of 2020 be V-shaped?  Or U-shaped?  If we fail to heed the lessons of history it is likely to be W-shaped, with incipient recovery followed by successive relapses into sickness and recession.

As has been widely noted, we would have been better prepared to cope with the Covid-19 pandemic in the first place if everyone had paid more attention to the past history of epidemics. Be that as it may, the world is now deep into the pandemic and its economic consequences, the most severe such events since the interwar period, 1918-1939.  As decision-makers in every country contemplate their next steps, they would do well to ponder the precedents of that interwar period.

Events like the COVID-19 pandemic of 2020, the US housing crash of 2007-09, and the terrorist attack of September 11, 2001, are called “black swans”: in each case, few people were able to predict them reliably, at least not with precision.  But they were known unknowns, not unknown unknowns.  That is, in each case, knowledgeable analysts were fully aware that such a thing could happen, even that it was likely to happen eventually.  They could not predict that the event would happen with high probability in any given year.  But the consequences of each of these events were severe, and predictably so.  Thus, policymakers should have listened to the warnings and should have taken steps in advance. They could have helped avert or mitigate disaster if they had done so.

The US-China trade war heated up in the first week of August.  On August 1, Donald Trump abruptly announced plans to impose a 10 % tariff on the remaining $300 billion of imports from China that he had not already hit with earlier tariffs.   The Chinese authorities then allowed their currency, the renminbi (RMB), to fall in value below the highly visible line of 7.0 RMB/$.  The US Administration promptly reacted on August 5 by naming China a “currency manipulator” — the first time any country had been given that designation in 25 years.   Pundits declared a currency war, while investors responded by immediately sending stock markets down.

Newly announced GDP data give a preliminary estimate of 6.5 % in the 3rd quarter of 2018, relative to Q3 of 2017. The growth rate had been 6.7% previously.