Trump is slowing US economic growth :: Mmegi Online

The current state of US macroeconomic policymaking across four key areas does not bode well. Although the 2017 tax legislation has done its job in promoting faster growth, rising trade tensions, persistent regulatory burdens, and a lack of investment in infrastructure all threaten to limit the US economy’s potential. ROBERT J. BARRO* writes

CAMBRIDGE: For some time, the four horsemen of US macroeconomic policymaking have been taxation, regulation, trade, and infrastructure. Having studied the first in detail, I have found tax cuts to be a positive contributor to economic growth.

Though I have considered the second area in less detail, the evidence suggests that regulation is, at best, only a minor contributor to growth. The third area is very important, which is why today’s trade tensions are so worrying. The fourth area exists only in rhetoric: an infrastructure programme is currently not a part of the macroeconomic policy repertoire.

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