Krugman’s Endorsement of Bidenomics

In a column that should surprise no one in his New York Times column Paul Krugman strongly endorses Joe Biden’s economic plans:

Republicans also have a long history of claiming that progressive policies would lead to economic disaster. They’ve been wrong every time.

They’ve been wrong about tax hikes: When Clinton raised taxes in 1993, Republicans confidently predicted recession, but what actually happened was a huge boom. When California raised taxes under Jerry Brown, the right called it “economic suicide”; again, the economy boomed.

They’ve also been wrong about social programs. Obamacare, the G.O.P. insisted, would destroy millions of jobs. One of the dozens of attempts to repeal the Affordable Care Act was actually called the “Repealing the Job-Killing Health Care Law Act.” Yet in the six years after January 2014, when the act went into full effect, the economy added almost 15 million jobs.

And let’s not forget the flip side, the many, many times Republicans promised that cutting taxes on the rich would produce an economic miracle, promises that never came true. There’s a reason conservatives still go on and on about the Reagan boom, all those years ago; it’s the only example they have that even seems to support their economic ideology. (It doesn’t, but that’s another topic.)

But there’s a difference between saying that progressive policies are not the disaster conservatives claim and saying that Biden’s plan would actually promote growth. Why are Moody’s and Goldman Sachs so high on his proposals? Why do I share that optimism?

First, the background. Even before the coronavirus, good employment numbers could hide underlying economic weakness. For at least the past decade, we’ve been living in a world of excess savings: the amount the private sector saves persistently exceeds the amount it spends on real investments. This savings glut is reflected in low interest rates, even when the economy is strong.

Low interest rates, in turn, limit the ability of the Federal Reserve to fight downturns, which is why Jerome Powell, the Fed’s chairman, has been pleading for more fiscal stimulus.

In today’s world, then, we actually want the government to run budget deficits, because they put excess savings to use. But we also want those deficits to be productive — to boost investment, and strengthen the economy in the long run.

Let’s have another multiple choice question. What do you think?

1. Krugman is right. Biden’s plan will create substantial economic growth.
2. Krugman is wrong. Biden’s plan will reduce economic growth below what it otherwise might be.
3. It doesn’t make any difference. The U. S. is headed for a major depression regardless of what any president does.
4. It doesn’t make any difference. The U. S. is headed for an economic boom regardless of what any president does.
5. Taking money out of the private sector (taxation) and spending more politically (government spending) will result in increasing income and wealth inequality.
6. Other