"all of this would be manageable if key policymakers could be counted on to act effectively":
Has Trumphoria Finally Hit a Wall?, by Paul Krugman, NY Times: When talking about stock markets, there are three rules you have to remember. First, the stock market is not the economy. Second, the stock market is not the economy. Third, the stock market is not the economy.
So the market plunge of the past few days might mean nothing at all. ...
Still, market turmoil should make us take a hard look at the economy’s prospects. And what the data say, I’d argue, is that at the very least America is heading for a downshift in its growth rate; the available evidence suggests that growth over the next decade will be something like 1.5 percent a year, not the 3 percent Donald Trump and his minions keep promising. ...
But should we be worried about something worse than a mere downshift in growth?
Well, asset prices do look high: A widely used gauge of stock valuations puts them at a 15-year high, while a conceptually similar measure says that housing prices have retraced a bit less than half the rise that culminated in the great housing bust.
Individually, these numbers aren’t that alarming: Stocks, as I said, don’t look nearly as overvalued as they did in 2000, housing not nearly as overvalued as it was in 2006. On the other hand, this time both markets look overvalued at the same time, at least raising the possibility of a double-bubble burst like the one that hit Japan at the end of the 1980s.
And if asset prices take a hit, we might expect consumers — who have been spending heavily and saving very little — to pull back.
Still, all of this would be manageable if key policymakers could be counted on to act effectively. Which is where I get worried.
It’s surely not a good thing that Trump got rid of one of the most distinguished Federal Reserve chairs in history just before markets started to flash some warning signs. Jerome Powell, Janet Yellen’s replacement, seems like a reasonable guy. But we have no idea how well he would handle a crisis if one developed.
Meanwhile, the current secretary of the Treasury — who declared of Davos, “I don’t think it’s a hangout for globalists” — may be the least distinguished, least informed individual ever to hold that position.
So are we heading for trouble? Too soon to tell. But if we are, rest assured that we’ll have the worst possible people on the case.