Greece and Puerto Rico May Force 2016 Candidates to Talk About U.S. Debt

President Obama said at a news conference on Tuesday that the Greek debt crisis that is rattling the markets is primarily a concern for Europeans and is “not something that should prompt overreactions” in the United States.

But Louisiana Gov. Bobby Jindal, who just stepped into the GOP presidential ring, strongly disagrees. On Monday he warned that the U.S. may be headed down a similar path to a Greek-style debt and financial crisis. “Greece will happen here if we do not change course,” Jindal said in a statement. “Anyone who disagrees with this is a ‘math denier.’”

Related: The Political Failures Behind the Greek Debt Crisis

Jindal claimed Obama’s spending and tax policies had put the country on a path to financial instability, and he warned that a 2016 victory by Democrat Hillary Clinton would “continue and even accelerate” that process.

While key differences between the U.S. and Greek economies mean that direct comparisons such as Jindal’s are probably overblown, the non-partisan Congressional Budget Office and other watchdogs have warned repeatedly that the United States is headed for a long-term debt crisis without a major course correction on spending, entitlements and taxes. Yet while the Republican and Democratic presidential candidates have had plenty to say in recent months about the plight of the middle class, national security and global terrorism, immigration reform, Obamacare, gay marriage and the Confederate flag, little has been said about those debt and deficit warnings. (One notable exception is New Jersey Gov. Chris Christie, who formally announced for president yesterday and who recently unveiled a detailed plan for reining in the cost of federal entitlement programs.)

“It comes up when people ask about it, and people do ask about it,” said Robert Bixby, executive director of the anti-deficit Concord Coalition which along with the Committee for a Responsible Federal Budget and other groups are urging the candidates to speak out more on the subject. “But in terms of candidates initiating a discussion themselves, there hasn’t been a lot of that.”

Largely because of the aging baby boomers and rising health care costs, budget deficits that have declined in recent years are due to resume a steady climb, according to the CBO. By 2040 the federal debt held by the public will rise to a percentage of GDP last seen during the final years of World War II. And at some point, “investors will begin to doubt the government’s willingness or ability to meet its debt obligations, requiring it to pay much higher interest costs in order to continue borrowing money,” the CBO wrote in early June.