Sigh. I had expected better than an "ignore the analysis, attack the author" approach. Here is his argument from the article:

"Here’s a quick way to tell that something has gone wrong with the Ross/Navarro argument. Last year, the United States imported $180 billion worth of petroleum products — oil and such.

According to Ross and Navarro, if the United States made it illegal to import oil, thus wiping $180 billion off the trade deficit, our GDP would rise by $180 billion. With labor constituting 44 percent of GDP, that would mean about $80 billion worth of higher wages for American workers. So why doesn’t Congress take this simple, easy step to boost growth and create jobs?

Well, because it’s ridiculous.

What would actually happen is that gasoline would become much more expensive, consumers would need to cut back spending on non-gasoline items, businesses would face a higher cost structure, and the overall economy would slow down with inflation-adjusted incomes falling. Modeling the precise impact of a total shutdown of oil imports is hard (hence the computer models). But we know from experience the directional impact of sharp disruptions in the supply of imported oil, and it’s not at all what Ross and Navarro say it would be."