Thinking more about how to use fiscal policy as economic stimulus, I hold forth in the current issue of the Ripon Forum. Here's a teaser:
The agreement reached by the House and White House in January addressed two problems that the United States does not have.
First, the nation does not have an underconsumption problem. The personal saving rate hovers around zero. The government’s budget has been in surplus in only four of the last 35 years. The nation has run current account deficits with the rest of the world for the last 15 years. If we are looking for additional economic activity, consumption is a poor choice.
Second, we do not have an underinvestment problem in the private sector. Interest rates have been very low by historical standards, and the Federal Reserve intervened immediately to lower them even further. With or without additional tax-based incentives, corporations have plenty of access to cheap credit to expand their capital stocks.
Where our country does have an underinvestment problem is in our public infrastructure. The failed levees of New Orleans. The collapsed bridge in Minneapolis. Those are but two recent examples of an area where the federal government is falling down on the job. Regrettably, they are not the only examples. In 2005, the American Society of Civil Engineers released a report card in which it estimated that $1.6 trillion would be required over a five-year period to restore the nation’s physical infrastructure to good condition.
Because infrastructure projects are in many cases public goods or natural monopolies that can be provided more efficiently with government regulation or implementation, the government should bear responsibility for them. Looking ahead, the country faces potential bottlenecks in network infrastructures in broadband and alternative energy that could be added to the ASCE report’s recommendations.
Read the whole thing.